481:
568:
1204:
1210:
513:
284:
247:
537:
600:
587:
257:
144:
267:
497:
1216:
552:
330:
110:
84:
67:
49:
29:
343:
323:
launch them both at the same time. This change saved the Skylab program when a problem during launch destroyed one of the workshop solar panels and prevented the other from automatically deploying. The windmill-like arrays on the ATM, which fed power to both the ATM and the station, remained undamaged due to the protection within the launch shroud, and provided enough power for crewed operations until the one remaining workshop array could be deployed during the first crewed mission.
1222:
1631:
5583:
4985:
2893:
121:
322:
With the cancellation of the later Apollo landing missions providing a Saturn V, the wet workshop concept was no longer needed. Instead, the plans were changed to orbit an expanded, dry version of the station. The ATM would now be launched attached to the station, as the Saturn V had enough power to
197:
displaying the Sun as recorded by an ATM instrument. Although the ATM was integrated with the Skylab station, it started as a separate project related to use of the Apollo spacecraft, which is why it has the name Apollo in it rather than Skylab; the Skylab station was visited by astronauts using the
238:
The ATM was actively cooled to maintain the temperature of the instruments within a certain range. Pointing was done with the help of the Skylab computer, which could be commanded from the space station by astronauts or by communication link from Earth. The four external mounted solar panels deploy
465:
Six ATM experiments used film to record data, and over the course of the missions over 150,000 successful exposures were recorded. The film canister had to be manually retrieved on crewed spacewalks to the instruments during the missions. The film canisters were returned to Earth aboard the Apollo
318:
to house controls, observation instruments and recording systems, while the lunar descent stage was replaced with a large solar telescope and solar panels to power it all. After launch, it would be met in orbit by a three-crew Apollo CSM who would operate it and retrieve data before returning to
512:
319:
Earth. As many of the other concepts were dropped, eventually only the space station and ATM remained "on the books". The plans then changed to launch the ATM and have it connect to Skylab in orbit. Both spacecraft would then be operated by the Skylab crews.
480:
466:
capsules when each mission ended, and were among the heaviest items that had to be returned at the end of each mission. The heaviest canisters weighed 40 kg (88.1 lb) and could hold up to 16,000 frames of film.
3902:
3400:
217:. It included eight major observational instruments, along with several lesser experiments. The ATM made observations at a variety of wavelengths, including X-Rays, Ultraviolet, and Visible light.
5433:
551:
5401:
3867:
567:
303:
in the 1970s. Among these concepts were various extended-stay lunar missions, a permanent lunar base, long-duration space missions, a number of large observatories, and eventually the "
583:
The instruments were used for various types of observations including pre-planned experiments, including a set of student experiments. This is a chart describing an example of this:
1645:
496:
536:
3792:
799:
749:
719:
5348:
4849:
4555:
4531:
5368:
4611:
3782:
326:
There were additional astronomical and Earth observation experiments aboard Skylab. During development, the ATM was subjected to thermal vacuum testing.
3872:
1068:
4019:
2453:
5232:
220:
ATM was integrated with the Skylab space station, which was used to point the observatory. Likewise, Skylab used power from the ATM solar arrays.
5417:
3748:
5475:
3565:
2084:
639:
2927:
2731:
2409:
5343:
5190:
3842:
4428:
5262:
5257:
4388:
3464:
3456:
2141:
835:
785:
350:
There were 8 major solar studies instruments on the mount. Combined, they could observe the Sun in light wavelengths from 2 to 7000 Å (
5082:
3939:
3892:
3239:
2213:
5021:
3162:
2736:
2711:
1931:
1550:
1152:
5077:
1618:
1613:
1503:
124:
5558:
4929:
4674:
4180:
3488:
1608:
2799:
5116:
4844:
3271:
3210:
2446:
1022:
863:
4709:
4701:
4643:
3769:
2783:
2726:
2721:
689:
660:
185:, although some instruments had a live video feed that could be observed from inside the space station. Some of the first
5619:
4420:
4284:
4244:
3044:
2699:
1203:
5644:
5425:
5132:
4340:
4068:
3756:
3581:
3287:
3186:
2753:
1650:
177:
The ATM was manually operated by the astronauts aboard Skylab from 1973–74, yielding data principally as exposed
4955:
3636:
2920:
2706:
1724:
1461:
5609:
3807:
3480:
2896:
2439:
2260:
2208:
1603:
1598:
810:
760:
5634:
5247:
4864:
4348:
4308:
3857:
3837:
3822:
3660:
3541:
3392:
3376:
3344:
2524:
1209:
727:
1096:
5100:
5092:
4749:
4412:
4292:
3557:
3432:
3424:
3319:
3202:
3106:
3090:
2814:
2694:
2664:
2319:
2069:
1476:
634:
310:
In the case of the ATM, the initial idea was to mount the instrumentation in a deployable unit attached to the
5061:
5041:
4965:
4854:
4092:
4051:
4040:
3549:
3525:
3360:
2804:
2773:
2748:
2404:
2177:
1361:
311:
1053:
5586:
5195:
5014:
4909:
4899:
4894:
4757:
4172:
3812:
2913:
2873:
2593:
2223:
2218:
2091:
1543:
1145:
1064:
214:
469:
Over the course of operations almost 30 canisters were loaded and utilized, and then returned to Earth.
4945:
4827:
4815:
4571:
4563:
4547:
3533:
2852:
2684:
2351:
2341:
2064:
1665:
1493:
1456:
613:
296:
283:
246:
4324:
848:
486:
Solar eruption seen in this spectroheliograph covering the wavelength region from 150 to 650 angstroms (
5511:
5506:
5267:
5140:
4733:
4717:
4446:
4436:
4404:
4332:
4252:
4116:
4035:
3279:
3178:
3020:
2819:
2763:
2245:
2161:
2059:
629:
3827:
1630:
181:
that was returned to Earth with the crew. The film magazines had to be changed out by the crew during
5639:
5629:
5624:
4988:
4919:
4869:
3352:
2999:
2768:
2716:
2628:
2187:
1582:
1215:
612:
A backup ATM spare (instruments were mounted to this) was restored and put on display in 2015 at the
291:
at the telescope's command and display (C&D) console inside Skylab during the mission (June 1973)
224:
194:
174:. It could observe the Sun in wavelengths ranging from soft X-rays, ultra-violet, and visible light.
5480:
5045:
4950:
4889:
2758:
2633:
2603:
2598:
2519:
2017:
1575:
182:
83:
66:
48:
599:
109:
5614:
5007:
4595:
4491:
4483:
3877:
2983:
2741:
2654:
2551:
2079:
2074:
2033:
1570:
1536:
1466:
1313:
1138:
586:
75:
1126:
Apollo
Telescope Mount, The University of Alabama in Huntsville Archives and Special Collections
5333:
4838:
4765:
4356:
3847:
3740:
3440:
3146:
2399:
2309:
2250:
2124:
1686:
1498:
256:
1125:
223:
As of 2006, the original exposures were on file (and accessible to interested parties) at the
5358:
3897:
3887:
3448:
3223:
2559:
2545:
2107:
2054:
143:
2959:
955:
5378:
5224:
5205:
4970:
4859:
4276:
4260:
4003:
2868:
2778:
2689:
1736:
1660:
1515:
1421:
266:
186:
8:
5217:
4821:
4800:
4773:
4515:
4060:
3907:
3684:
3336:
3114:
2840:
2809:
2564:
2540:
2228:
2182:
1971:
1729:
1719:
1655:
1488:
419:
315:
557:
Color processed ultraviolet image differentiating changes in a wispy prominence arch (
5563:
5323:
5124:
5108:
4904:
4781:
4603:
4268:
3862:
3802:
3644:
3263:
3255:
3154:
3122:
3012:
2570:
2324:
2299:
2041:
1923:
329:
5164:
4627:
4212:
4204:
3931:
3923:
3777:
3130:
3057:
2991:
2117:
829:
779:
377:
178:
95:
3668:
4396:
3170:
3028:
2846:
2638:
2623:
2383:
2331:
2234:
2049:
1956:
1936:
1286:
1251:
519:
299:, which studied a wide variety of ways to use the infrastructure developed for the
228:
4132:
5521:
4960:
4499:
4380:
3332:
2951:
2936:
2314:
2304:
2293:
2255:
371:
103:
99:
28:
1030:
871:
3817:
3797:
3368:
2514:
2509:
2462:
1559:
1390:
1294:
697:
664:
440:
300:
5030:
342:
5603:
5516:
5252:
5148:
3692:
3589:
3303:
2967:
2476:
1898:
1893:
1888:
1883:
1878:
1681:
1437:
1366:
1329:
1321:
1259:
363:
288:
171:
1221:
5363:
3852:
3676:
2835:
2613:
2240:
1509:
1429:
527:
523:
386:
304:
239:
in an 'X' shape, and provide around 30% of the station's electrical power.
190:
2431:
997:
972:
941:
906:
526:
view is combined with a red-coded ultraviolet picture that samples cooler
5353:
4156:
3295:
3194:
3036:
2879:
2135:
1398:
1243:
542:
392:
359:
163:
1374:
133:
4999:
4635:
3947:
3787:
3504:
2659:
2112:
1471:
573:
Ultraviolet image of a colossal eruption (Skylab 4, December 19, 1973).
355:
642:(in the early 1970s several Skylab spacewalks including servicing ATM)
5537:
5501:
5449:
5328:
5069:
4300:
3708:
3416:
3231:
2486:
2276:
2192:
2011:
1860:
1855:
1850:
1845:
1840:
1835:
1830:
1825:
1696:
1278:
502:
Extreme ultraviolet image of the Sun with the Earth added for scale (
199:
616:
in
Chantilly, Virginia, US. The restoration involved repairing some
5568:
4587:
4523:
4364:
4140:
4076:
3832:
3732:
3724:
3628:
3573:
3384:
3247:
3073:
3065:
2905:
2491:
2481:
2376:
2371:
2366:
1913:
1908:
1820:
1815:
1810:
1805:
1789:
1784:
1779:
1701:
1691:
1356:
1193:
1188:
1183:
558:
503:
487:
457:
Also, experiment S149 was attached to one of the ATM solar panels.
351:
203:
849:
APOLLO TELESCOPE MOUNT THERMAL SYSTEMS UNIT THERMAL VACUUM TEST
5470:
5441:
5409:
5338:
5316:
5212:
5200:
4810:
4741:
4579:
4228:
4188:
4084:
3995:
3987:
3979:
3971:
3963:
3955:
3652:
3620:
1528:
398:
1091:
1089:
864:"0101909 - H-Alpha #1 Telescope - Skylab Apollo Telescope Mount"
333:
Illustration of the telescope cluster and solar array deployment
295:
The ATM was one of the projects that came out of the late 1960s
5385:
5242:
5237:
5156:
4914:
4651:
4507:
4220:
4164:
4124:
4047:
4027:
3882:
3597:
3496:
3472:
3311:
3138:
3098:
2975:
2361:
2129:
1990:
1985:
1980:
1903:
1774:
1769:
1764:
1759:
1175:
1161:
617:
202:, and the Station with its solar observatory was launched by a
167:
147:
Solar array for the ATM (could also power other Skylab systems)
120:
42:
5542:
5373:
5311:
5306:
5301:
5296:
5291:
5286:
5281:
5277:
5272:
4884:
4879:
4682:
4619:
4539:
4476:
4471:
4466:
4461:
4456:
4451:
4441:
4372:
4236:
4196:
4148:
4108:
4100:
3700:
3081:
1961:
1951:
1946:
1941:
1086:
1023:"7461522 - A Solar Prominence Taken by the Skylab Telescope"
346:
Image of the ATM taken showing some of the instrument covers
5496:
4924:
4874:
4832:
4805:
4725:
4316:
3716:
3408:
2608:
2336:
956:"Owen Garriott Performs a Spacewalk During Skylab 3 | NASA"
260:
A side view of the instrument cluster without its enclosure
210:
60:
193:-to-hard copy camera) in space were taken of a Skylab CRT
1130:
545:
image of a solar prominence (Skylab 3, August 21, 1973)
160:
684:
682:
594:
679:
209:
The ATM was designed and construction was managed at
250:
Sun facing end showing the instrumentation apertures
967:
965:
5601:
2614:Primary guidance, navigation, and control system
962:
661:"NASM Space Artifacts: Apollo Telescope Mount"
430:S-082A (Extreme ultraviolet spectroheliograph)
5015:
2921:
2732:Charged Particle Lunar Environment Experiment
2447:
2410:Third-party evidence for Apollo Moon landings
1544:
1146:
1054:"Skylab Student Project: Summary Description"
1045:
2422:Symbol indicates failure or partial failure
936:
934:
932:
930:
928:
33:Image of the ATM with solar panels extending
2461:
5022:
5008:
2928:
2914:
2454:
2440:
1629:
1551:
1537:
1153:
1139:
640:List of spacewalks and moonwalks 1965–1999
620:layers that had degraded after 4 decades.
314:, this was then changed to use a modified
108:
82:
65:
47:
27:
925:
5029:
2712:Apollo Lunar Surface Experiments Package
858:
856:
598:
585:
341:
328:
282:
265:
255:
245:
142:
1504:Skylab Medical Experiment Altitude Test
901:
899:
897:
895:
893:
891:
889:
5602:
2737:Lunar Ejecta and Meteorites Experiment
1097:"Restoring the Apollo Telescope Mount"
834:: CS1 maint: archived copy as title (
784:: CS1 maint: archived copy as title (
433:S-082B (Ultraviolet spectroheliometer)
5003:
2909:
2435:
1532:
1134:
1051:
853:
2935:
2784:Suprathermal Ion Detector Experiment
2727:Apollo 14 Passive Seismic Experiment
2722:Apollo 12 Passive Seismic Experiment
2085:50th Anniversary commemorative coins
886:
663:. September 16, 2006. Archived from
1074:from the original on April 16, 2022
595:S-54 X-Ray Spectrographic Telescope
530:temperatures. (Skylab 3, July 1973)
13:
5402:Electrojet Zeeman Imaging Explorer
5133:Solar and Heliospheric Observatory
2754:Lunar Seismic Profiling Experiment
2742:Solar Wind Spectrometer Experiment
1558:
198:Apollo spacecraft launched by the
14:
5656:
4956:List of proposed space telescopes
3637:Nancy Grace Roman Space Telescope
2707:Solar Wind Composition Experiment
1462:Apollo command and service module
1119:
1052:Floyd, Henry B. (March 1, 1973).
1029:. August 21, 1973. Archived from
870:. January 1, 1973. Archived from
460:
405:Same instruments by designation:
5582:
5581:
4984:
4983:
2897:Category:Apollo program hardware
2892:
2891:
1220:
1214:
1208:
1202:
566:
550:
535:
511:
495:
479:
436:S-055 (Ultraviolet spectrograph)
408:The X-Ray instruments included:
119:
3858:Nautilus Deep Space Observatory
2525:Launch Vehicle Digital Computer
2337:Apollo Lunar Sounder Experiment
1015:
990:
948:
2815:Lunar Landing Research Vehicle
2695:Lunar Laser Ranging experiment
2665:Thermal Micrometeoroid Garment
2162:"Houston, we've had a problem"
1651:Cape Kennedy Air Force Station
1477:Thermal Micrometeoroid Garment
842:
792:
742:
712:
653:
635:List of X-ray space telescopes
590:Chart for the ED 24 experiment
578:
337:
1:
5042:List of heliophysics missions
4966:List of heliophysics missions
2774:Cold Cathode Gauge Experiment
2749:Modular Equipment Transporter
2405:Stolen and missing Moon rocks
2178:Modular Equipment Transporter
1362:Teleoperator Retrieval System
1101:National Air and Space Museum
1061:NASA Technical Reports Server
646:
382:ultraviolet spectroheliometer
2874:Rendezvous Docking Simulator
2685:Portable Life Support System
2594:Apollo Abort Guidance System
1065:Marshall Space Flight Center
603:Skylab S-54 instrument, 1970
215:Marshall Space Flight Center
7:
4946:Great Observatories program
2853:Apollo 11 goodwill messages
2342:Fe, Fi, Fo, Fum, and Phooey
1666:Manned Space Flight Network
1494:Manned Space Flight Network
1457:Apollo Applications Program
623:
614:Steven F. Udvar-Hazy Center
297:Apollo Applications Program
16:Solar observatory on Skylab
10:
5661:
5620:Crewed space observatories
5268:Orbiting Solar Observatory
5233:Intercosmos 26 (Koronas I)
5141:Solar Dynamics Observatory
4437:Orbiting Solar Observatory
2820:Mobile quarantine facility
2764:Lunar Surface Magnetometer
1725:Command and Service Module
1627:
1160:
630:Orbiting Solar Observatory
472:
278:
5645:Solar space observatories
5577:
5551:
5530:
5489:
5463:
5394:
5178:
5054:
5037:
4989:Category:Space telescopes
4979:
4938:
4793:
4694:
4663:
3916:
3768:
3613:
3516:
3331:
3222:
3056:
3011:
2950:
2943:
2889:
2861:
2828:
2792:
2769:Lunar Traverse Gravimeter
2717:Active Seismic Experiment
2675:
2647:
2629:Descent propulsion system
2584:
2533:
2500:
2469:
2418:
2392:
2350:
2285:
2269:
2201:
2170:
2154:
2100:
2026:
2003:
1970:
1922:
1869:
1798:
1752:
1745:
1712:
1674:
1638:
1591:
1583:List of Apollo astronauts
1566:
1449:
1441:(Habitability consultant)
1414:
1383:
1352:
1345:
1306:
1271:
1236:
1229:
1200:
1168:
607:
522:is exposed when the blue
426:UV instruments included:
233:
225:Naval Research Laboratory
130:
117:
91:
74:
56:
38:
26:
5046:List of solar telescopes
4951:List of space telescopes
2759:Lunar Surface Gravimeter
2634:Ascent propulsion system
2609:Lunar Sounder Experiment
2604:Apollo Guidance Computer
2599:Apollo Docking Mechanism
690:"Apollo Telescope Mount"
354:), which corresponds to
125:Related media on Commons
5610:Apollo program hardware
2700:list of retroreflectors
2463:Apollo program hardware
1467:Apollo/Skylab spacesuit
5635:Ultraviolet telescopes
5186:Apollo Telescope Mount
4277:HEAO-2 (Einstein Obs.)
2805:Launch Umbilical Tower
2619:Apollo Telescope Mount
2400:Lunar orbit rendezvous
2261:Postal covers incident
2251:Hadley Rille meteorite
2125:Bench Crater meteorite
1646:Mission Control Center
1499:Skylab 4 human factors
1484:Apollo Telescope Mount
1433:(Parasol fix designer)
604:
591:
347:
334:
292:
271:
261:
251:
153:Apollo Telescope Mount
148:
22:Apollo Telescope Mount
5334:Pioneer 6, 7, 8 and 9
5191:Coronas F (Koronas F)
3898:Space Solar Telescope
2560:Apollo service module
2546:Apollo command module
2070:Lunar sample displays
694:wwwsolar.nrl.navy.mil
667:on September 16, 2006
602:
589:
453:S-052 (a Coronagraph)
345:
332:
286:
269:
259:
249:
170:, the first American
146:
5031:Solar space missions
4971:List of planetariums
3868:NRO donation to NASA
2869:Lunar escape systems
2779:Heat Flow Experiment
2690:Lunar Roving Vehicle
2320:Lunar sample display
2310:Nansen-Apollo crater
1737:Lunar Roving Vehicle
1713:Spacecraft and rover
1661:Kennedy Space Center
1516:Searching for Skylab
1422:William C. Schneider
730:on December 28, 2014
724:spaceflight.nasa.gov
518:A hiding, troutlike
376:extreme ultraviolet
92:Telescope style
4667:(Mission completed)
2952:Radio and Microwave
2841:Lunar Flag Assembly
2810:Crawler-transporter
2565:Apollo Lunar Module
2183:Fra Mauro formation
2144:Streptococcus mitis
1656:Crawler-transporter
1489:Crawler-transporter
1103:. December 10, 2015
700:on November 7, 2017
561:, 14 December 1973)
420:extreme ultraviolet
316:Apollo Lunar Module
166:that was a part of
23:
5225:Hinotori (Astro-A)
5125:Parker Solar Probe
4604:Suzaku (Astro-EII)
4429:OAO-3 (Copernicus)
4413:Mikhailo Lomonosov
4261:Hinotori (Astro-A)
3863:New Worlds Mission
2325:Lunar basalt 70017
2286:Apollo 17 specific
2270:Apollo 16 specific
2202:Apollo 15 specific
2171:Apollo 14 specific
2155:Apollo 13 specific
2101:Apollo 12 specific
2092:In popular culture
2060:Little West crater
2027:Apollo 11 specific
1519:(2019 documentary)
1425:(Program director)
720:"Photo-sl2-x9-747"
605:
592:
348:
335:
293:
272:
262:
252:
149:
21:
5595:
5594:
4997:
4996:
4895:SIM & SIMlite
4269:Hisaki (SPRINT-A)
4229:Hakucho (CORSA-b)
3783:Astro-1 Telescope
3609:
3608:
2903:
2902:
2655:Apollo/Skylab A7L
2429:
2428:
2065:Goodwill messages
2004:Apollo 8 specific
1999:
1998:
1720:Apollo spacecraft
1639:Ground facilities
1609:Launch Complex 39
1604:Launch Complex 37
1599:Launch Complex 34
1576:canceled missions
1526:
1525:
1442:
1434:
1426:
1410:
1409:
1403:
1395:
1371:
1341:
1340:
1334:
1326:
1318:
1299:
1291:
1283:
1264:
1256:
1248:
1180:
1033:on April 28, 2015
1027:Mix.msfc.nasa.gov
958:. March 11, 2015.
874:on April 28, 2015
868:Mix.msfc.nasa.gov
443:and coronograph:
418:S-020 (X-ray and
378:spectroheliograph
307:" space station.
276:
275:
179:photographic film
141:
140:
96:optical telescope
5652:
5640:Space telescopes
5630:X-ray telescopes
5625:Solar telescopes
5585:
5584:
5456:
5446:
5438:
5430:
5422:
5414:
5406:
5386:Yohkoh (Solar-A)
5171:
5161:
5153:
5145:
5137:
5129:
5121:
5113:
5109:Hinode (Solar-B)
5105:
5097:
5089:
5086:
5074:
5066:
5024:
5017:
5010:
5001:
5000:
4987:
4986:
4786:
4782:Hitomi (Astro-H)
4778:
4770:
4762:
4754:
4746:
4738:
4730:
4722:
4714:
4706:
4687:
4679:
4668:
4656:
4648:
4640:
4632:
4624:
4616:
4608:
4600:
4592:
4584:
4576:
4568:
4560:
4552:
4544:
4536:
4528:
4520:
4512:
4504:
4496:
4488:
4433:
4425:
4417:
4409:
4401:
4393:
4385:
4377:
4369:
4361:
4353:
4345:
4337:
4329:
4321:
4313:
4305:
4297:
4289:
4281:
4273:
4265:
4257:
4249:
4241:
4233:
4225:
4217:
4209:
4201:
4193:
4185:
4177:
4169:
4161:
4153:
4145:
4137:
4129:
4121:
4113:
4105:
4097:
4089:
4081:
4073:
4065:
4057:
4032:
4024:
4016:
4008:
4000:
3992:
3984:
3976:
3968:
3960:
3952:
3944:
3936:
3928:
3761:
3753:
3745:
3737:
3729:
3721:
3713:
3705:
3697:
3689:
3681:
3673:
3665:
3657:
3649:
3641:
3633:
3625:
3602:
3594:
3586:
3578:
3570:
3562:
3554:
3546:
3538:
3530:
3519:or unclassified)
3509:
3501:
3493:
3485:
3477:
3469:
3461:
3453:
3445:
3437:
3429:
3421:
3413:
3405:
3397:
3389:
3381:
3373:
3365:
3357:
3349:
3324:
3316:
3308:
3300:
3292:
3284:
3276:
3268:
3264:Hinode (Solar-B)
3260:
3252:
3244:
3236:
3215:
3207:
3199:
3191:
3183:
3175:
3167:
3159:
3155:Hinode (Solar-B)
3151:
3143:
3135:
3127:
3119:
3111:
3103:
3095:
3087:
3078:
3070:
3049:
3041:
3033:
3025:
3004:
2996:
2988:
2980:
2972:
2964:
2948:
2947:
2937:Space telescopes
2930:
2923:
2916:
2907:
2906:
2895:
2894:
2847:Fallen Astronaut
2639:Scimitar antenna
2624:Apollo TV camera
2456:
2449:
2442:
2433:
2432:
2332:Troctolite 76535
2235:Fallen Astronaut
2214:Lunar operations
2050:Tranquility Base
1957:Pad Abort Test-2
1937:Pad Abort Test-1
1750:
1749:
1633:
1592:Launch complexes
1571:List of missions
1553:
1546:
1539:
1530:
1529:
1440:
1432:
1424:
1401:
1393:
1369:
1350:
1349:
1332:
1324:
1316:
1297:
1289:
1281:
1262:
1254:
1246:
1234:
1233:
1224:
1218:
1212:
1206:
1178:
1155:
1148:
1141:
1132:
1131:
1113:
1112:
1110:
1108:
1093:
1084:
1083:
1081:
1079:
1073:
1058:
1049:
1043:
1042:
1040:
1038:
1019:
1013:
1012:
1010:
1008:
1002:history.nasa.gov
994:
988:
987:
985:
983:
977:history.nasa.gov
969:
960:
959:
952:
946:
945:
938:
923:
922:
920:
918:
911:History.nasa.gov
903:
884:
883:
881:
879:
860:
851:
846:
840:
839:
833:
825:
823:
821:
815:
809:. Archived from
804:
796:
790:
789:
783:
775:
773:
771:
765:
759:. Archived from
754:
746:
740:
739:
737:
735:
726:. Archived from
716:
710:
709:
707:
705:
696:. Archived from
686:
677:
676:
674:
672:
657:
570:
554:
539:
515:
499:
490:, June 10, 1973)
483:
372:X-ray telescopes
242:
241:
229:Washington, D.C.
134:edit on Wikidata
123:
113:
112:
87:
86:
76:First light
70:
69:
52:
51:
31:
24:
20:
5660:
5659:
5655:
5654:
5653:
5651:
5650:
5649:
5600:
5599:
5596:
5591:
5573:
5547:
5526:
5522:Solar Sentinels
5485:
5459:
5454:
5444:
5436:
5428:
5420:
5412:
5404:
5390:
5174:
5169:
5159:
5151:
5143:
5135:
5127:
5119:
5111:
5103:
5095:
5087:
5080:
5072:
5064:
5050:
5033:
5028:
4998:
4993:
4975:
4961:X-ray telescope
4934:
4816:Constellation-X
4789:
4784:
4776:
4768:
4760:
4752:
4744:
4736:
4728:
4720:
4712:
4704:
4690:
4685:
4677:
4666:
4665:
4659:
4654:
4652:Yokoh (Solar-A)
4646:
4638:
4630:
4622:
4620:Tenma (Astro-B)
4614:
4606:
4598:
4590:
4582:
4574:
4566:
4558:
4550:
4542:
4534:
4526:
4518:
4510:
4502:
4494:
4486:
4431:
4423:
4415:
4407:
4399:
4391:
4383:
4381:LISA Pathfinder
4375:
4367:
4359:
4351:
4343:
4335:
4327:
4319:
4311:
4303:
4295:
4287:
4279:
4271:
4263:
4255:
4247:
4239:
4237:HALCA (MUSES-B)
4231:
4223:
4215:
4213:Ginga (Astro-C)
4207:
4199:
4191:
4183:
4175:
4167:
4159:
4151:
4143:
4135:
4127:
4119:
4111:
4103:
4095:
4087:
4079:
4071:
4063:
4055:
4030:
4022:
4014:
4006:
3998:
3990:
3982:
3974:
3966:
3958:
3950:
3942:
3934:
3932:Akari (Astro-F)
3926:
3912:
3764:
3759:
3751:
3743:
3735:
3727:
3719:
3711:
3703:
3695:
3687:
3679:
3671:
3663:
3655:
3647:
3639:
3631:
3623:
3605:
3600:
3592:
3584:
3576:
3568:
3560:
3552:
3544:
3536:
3528:
3518:
3517:Other (particle
3512:
3507:
3499:
3491:
3483:
3475:
3467:
3459:
3451:
3443:
3435:
3427:
3419:
3411:
3403:
3395:
3387:
3379:
3371:
3363:
3355:
3347:
3327:
3322:
3314:
3306:
3298:
3290:
3282:
3274:
3266:
3258:
3250:
3242:
3234:
3218:
3213:
3205:
3197:
3189:
3181:
3173:
3165:
3157:
3149:
3141:
3133:
3125:
3117:
3109:
3101:
3093:
3085:
3076:
3068:
3052:
3047:
3039:
3031:
3023:
3007:
3002:
2994:
2986:
2978:
2970:
2962:
2939:
2934:
2904:
2899:
2885:
2857:
2824:
2800:Mobile Launcher
2788:
2677:
2671:
2643:
2586:
2580:
2529:
2520:Instrument unit
2502:
2496:
2470:Launch vehicles
2465:
2460:
2430:
2425:
2414:
2388:
2354:
2346:
2294:The Blue Marble
2281:
2265:
2256:Seatbelt basalt
2229:Hadley–Apennine
2224:Return to Earth
2219:Solo operations
2197:
2166:
2150:
2118:Surveyor crater
2108:Statio Cognitum
2096:
2034:Command Module
2022:
2018:Genesis reading
1995:
1966:
1918:
1879:Saturn-Apollo 1
1871:
1865:
1794:
1741:
1708:
1675:Launch vehicles
1670:
1634:
1625:
1587:
1562:
1557:
1527:
1522:
1445:
1406:
1379:
1337:
1325:(Science Pilot)
1302:
1290:(Science Pilot)
1267:
1255:(Science Pilot)
1225:
1219:
1213:
1207:
1198:
1164:
1159:
1122:
1117:
1116:
1106:
1104:
1095:
1094:
1087:
1077:
1075:
1071:
1056:
1050:
1046:
1036:
1034:
1021:
1020:
1016:
1006:
1004:
996:
995:
991:
981:
979:
971:
970:
963:
954:
953:
949:
940:
939:
926:
916:
914:
905:
904:
887:
877:
875:
862:
861:
854:
847:
843:
827:
826:
819:
817:
816:on May 21, 2010
813:
802:
800:"Archived copy"
798:
797:
793:
777:
776:
769:
767:
766:on May 18, 2010
763:
752:
750:"Archived copy"
748:
747:
743:
733:
731:
718:
717:
713:
703:
701:
688:
687:
680:
670:
668:
659:
658:
654:
649:
626:
610:
597:
581:
574:
571:
562:
555:
546:
540:
531:
516:
507:
500:
491:
484:
475:
463:
340:
281:
236:
159:, was a crewed
137:
107:
104:space telescope
102:
100:solar telescope
98:
81:
64:
46:
34:
17:
12:
11:
5:
5658:
5648:
5647:
5642:
5637:
5632:
5627:
5622:
5617:
5615:Skylab program
5612:
5593:
5592:
5590:
5589:
5578:
5575:
5574:
5572:
5571:
5566:
5561:
5555:
5553:
5549:
5548:
5546:
5545:
5540:
5534:
5532:
5528:
5527:
5525:
5524:
5519:
5514:
5509:
5504:
5499:
5493:
5491:
5487:
5486:
5484:
5483:
5478:
5473:
5467:
5465:
5461:
5460:
5458:
5457:
5447:
5439:
5431:
5423:
5415:
5407:
5398:
5396:
5392:
5391:
5389:
5388:
5383:
5376:
5371:
5366:
5361:
5356:
5351:
5346:
5341:
5336:
5331:
5326:
5321:
5320:
5319:
5314:
5309:
5304:
5299:
5294:
5289:
5284:
5275:
5265:
5260:
5255:
5250:
5245:
5240:
5235:
5230:
5227:
5222:
5215:
5210:
5203:
5198:
5193:
5188:
5182:
5180:
5176:
5175:
5173:
5172:
5162:
5154:
5146:
5138:
5130:
5122:
5114:
5106:
5098:
5090:
5075:
5067:
5058:
5056:
5052:
5051:
5049:
5048:
5038:
5035:
5034:
5027:
5026:
5019:
5012:
5004:
4995:
4994:
4992:
4991:
4980:
4977:
4976:
4974:
4973:
4968:
4963:
4958:
4953:
4948:
4942:
4940:
4936:
4935:
4933:
4932:
4927:
4922:
4917:
4912:
4907:
4902:
4897:
4892:
4887:
4882:
4877:
4872:
4867:
4862:
4857:
4852:
4847:
4842:
4835:
4830:
4825:
4818:
4813:
4808:
4803:
4797:
4795:
4791:
4790:
4788:
4787:
4779:
4771:
4763:
4755:
4747:
4739:
4731:
4723:
4715:
4707:
4698:
4696:
4692:
4691:
4689:
4688:
4680:
4671:
4669:
4661:
4660:
4658:
4657:
4649:
4641:
4633:
4625:
4617:
4609:
4601:
4593:
4585:
4577:
4569:
4561:
4553:
4545:
4537:
4529:
4521:
4513:
4505:
4497:
4489:
4481:
4480:
4479:
4474:
4469:
4464:
4459:
4454:
4449:
4444:
4434:
4426:
4418:
4410:
4402:
4394:
4386:
4378:
4370:
4362:
4354:
4346:
4338:
4330:
4322:
4314:
4306:
4298:
4290:
4282:
4274:
4266:
4258:
4250:
4242:
4234:
4226:
4218:
4210:
4202:
4194:
4186:
4178:
4170:
4162:
4154:
4146:
4138:
4130:
4122:
4114:
4106:
4098:
4093:Compton (CGRO)
4090:
4082:
4074:
4066:
4058:
4045:
4044:
4043:
4038:
4025:
4020:ASCA (Astro-D)
4017:
4009:
4001:
3993:
3985:
3977:
3969:
3961:
3953:
3945:
3937:
3929:
3920:
3918:
3914:
3913:
3911:
3910:
3905:
3900:
3895:
3890:
3885:
3880:
3875:
3870:
3865:
3860:
3855:
3850:
3845:
3840:
3835:
3830:
3825:
3820:
3818:Hypertelescope
3815:
3810:
3805:
3800:
3798:Fresnel Imager
3795:
3790:
3785:
3780:
3774:
3772:
3766:
3765:
3763:
3762:
3754:
3746:
3738:
3730:
3722:
3714:
3706:
3698:
3690:
3682:
3674:
3666:
3658:
3650:
3642:
3634:
3626:
3617:
3615:
3611:
3610:
3607:
3606:
3604:
3603:
3595:
3587:
3579:
3571:
3563:
3555:
3547:
3539:
3531:
3522:
3520:
3514:
3513:
3511:
3510:
3502:
3494:
3486:
3478:
3470:
3462:
3454:
3446:
3441:Max Valier Sat
3438:
3430:
3422:
3414:
3406:
3398:
3390:
3382:
3377:HXMT (Insight)
3374:
3369:Einstein Probe
3366:
3358:
3353:Chandra (AXAF)
3350:
3341:
3339:
3329:
3328:
3326:
3325:
3317:
3309:
3301:
3293:
3285:
3277:
3269:
3261:
3253:
3245:
3237:
3228:
3226:
3220:
3219:
3217:
3216:
3208:
3200:
3192:
3184:
3176:
3168:
3160:
3152:
3144:
3136:
3128:
3120:
3112:
3104:
3096:
3088:
3084:constellation
3079:
3071:
3062:
3060:
3054:
3053:
3051:
3050:
3042:
3034:
3026:
3017:
3015:
3009:
3008:
3006:
3005:
2997:
2989:
2981:
2973:
2965:
2956:
2954:
2945:
2941:
2940:
2933:
2932:
2925:
2918:
2910:
2901:
2900:
2890:
2887:
2886:
2884:
2883:
2876:
2871:
2865:
2863:
2859:
2858:
2856:
2855:
2850:
2843:
2838:
2832:
2830:
2826:
2825:
2823:
2822:
2817:
2812:
2807:
2802:
2796:
2794:
2793:Ground support
2790:
2789:
2787:
2786:
2781:
2776:
2771:
2766:
2761:
2756:
2751:
2746:
2745:
2744:
2739:
2734:
2729:
2724:
2719:
2709:
2704:
2703:
2702:
2692:
2687:
2681:
2679:
2673:
2672:
2670:
2669:
2668:
2667:
2662:
2651:
2649:
2645:
2644:
2642:
2641:
2636:
2631:
2626:
2621:
2616:
2611:
2606:
2601:
2596:
2590:
2588:
2582:
2581:
2579:
2578:
2577:
2576:
2575:
2574:
2562:
2557:
2556:
2555:
2537:
2535:
2531:
2530:
2528:
2527:
2522:
2517:
2512:
2506:
2504:
2501:Launch vehicle
2498:
2497:
2495:
2494:
2489:
2484:
2479:
2473:
2471:
2467:
2466:
2459:
2458:
2451:
2444:
2436:
2427:
2426:
2424:
2423:
2419:
2416:
2415:
2413:
2412:
2407:
2402:
2396:
2394:
2390:
2389:
2387:
2386:
2381:
2380:
2379:
2374:
2369:
2358:
2356:
2348:
2347:
2345:
2344:
2339:
2334:
2329:
2328:
2327:
2317:
2312:
2307:
2302:
2300:Taurus–Littrow
2297:
2289:
2287:
2283:
2282:
2280:
2279:
2273:
2271:
2267:
2266:
2264:
2263:
2258:
2253:
2248:
2243:
2238:
2231:
2226:
2221:
2216:
2211:
2205:
2203:
2199:
2198:
2196:
2195:
2190:
2185:
2180:
2174:
2172:
2168:
2167:
2165:
2164:
2158:
2156:
2152:
2151:
2149:
2148:
2139:
2132:
2127:
2122:
2121:
2120:
2115:
2104:
2102:
2098:
2097:
2095:
2094:
2089:
2088:
2087:
2077:
2072:
2067:
2062:
2057:
2052:
2047:
2039:
2030:
2028:
2024:
2023:
2021:
2020:
2015:
2007:
2005:
2001:
2000:
1997:
1996:
1994:
1993:
1988:
1983:
1977:
1975:
1968:
1967:
1965:
1964:
1959:
1954:
1949:
1944:
1939:
1934:
1928:
1926:
1920:
1919:
1917:
1916:
1911:
1906:
1901:
1896:
1891:
1886:
1881:
1875:
1873:
1867:
1866:
1864:
1863:
1858:
1853:
1848:
1843:
1838:
1833:
1828:
1823:
1818:
1813:
1808:
1802:
1800:
1796:
1795:
1793:
1792:
1787:
1782:
1777:
1772:
1767:
1762:
1756:
1754:
1747:
1743:
1742:
1740:
1739:
1734:
1733:
1732:
1727:
1716:
1714:
1710:
1709:
1707:
1706:
1705:
1704:
1699:
1694:
1684:
1678:
1676:
1672:
1671:
1669:
1668:
1663:
1658:
1653:
1648:
1642:
1640:
1636:
1635:
1628:
1626:
1624:
1623:
1622:
1621:
1616:
1606:
1601:
1595:
1593:
1589:
1588:
1586:
1585:
1580:
1579:
1578:
1567:
1564:
1563:
1560:Apollo program
1556:
1555:
1548:
1541:
1533:
1524:
1523:
1521:
1520:
1512:
1507:
1501:
1496:
1491:
1486:
1481:
1480:
1479:
1474:
1464:
1459:
1453:
1451:
1447:
1446:
1444:
1443:
1435:
1427:
1418:
1416:
1412:
1411:
1408:
1407:
1405:
1404:
1396:
1391:Vance D. Brand
1387:
1385:
1381:
1380:
1378:
1377:
1372:
1364:
1359:
1353:
1347:
1343:
1342:
1339:
1338:
1336:
1335:
1327:
1319:
1310:
1308:
1304:
1303:
1301:
1300:
1292:
1284:
1275:
1273:
1269:
1268:
1266:
1265:
1257:
1249:
1240:
1238:
1231:
1227:
1226:
1201:
1199:
1197:
1196:
1191:
1186:
1181:
1172:
1170:
1166:
1165:
1158:
1157:
1150:
1143:
1135:
1129:
1128:
1121:
1120:External links
1118:
1115:
1114:
1085:
1044:
1014:
989:
961:
947:
924:
913:. May 14, 1973
885:
852:
841:
791:
741:
711:
678:
651:
650:
648:
645:
644:
643:
637:
632:
625:
622:
609:
606:
596:
593:
580:
577:
576:
575:
572:
565:
563:
556:
549:
547:
541:
534:
532:
517:
510:
508:
501:
494:
492:
485:
478:
474:
471:
462:
461:Film canisters
459:
455:
454:
451:
448:
441:Hydrogen alpha
438:
437:
434:
431:
424:
423:
416:
413:
403:
402:
399:Hydrogen Alpha
395:
391:visible light
389:
383:
380:
374:
339:
336:
312:Service Module
301:Apollo program
280:
277:
274:
273:
263:
253:
235:
232:
139:
138:
131:
128:
127:
115:
114:
93:
89:
88:
78:
72:
71:
58:
54:
53:
40:
36:
35:
32:
15:
9:
6:
4:
3:
2:
5657:
5646:
5643:
5641:
5638:
5636:
5633:
5631:
5628:
5626:
5623:
5621:
5618:
5616:
5613:
5611:
5608:
5607:
5605:
5598:
5588:
5580:
5579:
5576:
5570:
5567:
5565:
5562:
5560:
5557:
5556:
5554:
5550:
5544:
5541:
5539:
5536:
5535:
5533:
5529:
5523:
5520:
5518:
5517:Solar Cruiser
5515:
5513:
5510:
5508:
5505:
5503:
5500:
5498:
5495:
5494:
5492:
5488:
5482:
5479:
5477:
5474:
5472:
5469:
5468:
5466:
5462:
5453:
5452:
5448:
5443:
5442:Solar-C EUVST
5440:
5435:
5432:
5427:
5424:
5419:
5416:
5411:
5408:
5403:
5400:
5399:
5397:
5393:
5387:
5384:
5382:
5381:
5377:
5375:
5372:
5370:
5369:Taiyo (SRATS)
5367:
5365:
5362:
5360:
5357:
5355:
5352:
5350:
5347:
5345:
5342:
5340:
5337:
5335:
5332:
5330:
5327:
5325:
5322:
5318:
5315:
5313:
5310:
5308:
5305:
5303:
5300:
5298:
5295:
5293:
5290:
5288:
5285:
5283:
5279:
5276:
5274:
5271:
5270:
5269:
5266:
5264:
5261:
5259:
5256:
5254:
5253:Koronas-Foton
5251:
5249:
5246:
5244:
5241:
5239:
5236:
5234:
5231:
5228:
5226:
5223:
5221:
5220:
5216:
5214:
5211:
5209:
5208:
5204:
5202:
5199:
5197:
5194:
5192:
5189:
5187:
5184:
5183:
5181:
5177:
5168:
5167:
5163:
5158:
5155:
5150:
5149:Solar Orbiter
5147:
5142:
5139:
5134:
5131:
5126:
5123:
5118:
5115:
5110:
5107:
5102:
5099:
5094:
5091:
5084:
5079:
5076:
5071:
5068:
5063:
5060:
5059:
5057:
5053:
5047:
5043:
5040:
5039:
5036:
5032:
5025:
5020:
5018:
5013:
5011:
5006:
5005:
5002:
4990:
4982:
4981:
4978:
4972:
4969:
4967:
4964:
4962:
4959:
4957:
4954:
4952:
4949:
4947:
4944:
4943:
4941:
4937:
4931:
4928:
4926:
4923:
4921:
4918:
4916:
4913:
4911:
4908:
4906:
4903:
4901:
4898:
4896:
4893:
4891:
4888:
4886:
4883:
4881:
4878:
4876:
4873:
4871:
4868:
4866:
4863:
4861:
4858:
4856:
4853:
4851:
4848:
4846:
4843:
4841:
4840:
4836:
4834:
4831:
4829:
4826:
4824:
4823:
4819:
4817:
4814:
4812:
4809:
4807:
4804:
4802:
4799:
4798:
4796:
4792:
4783:
4780:
4775:
4772:
4767:
4764:
4759:
4756:
4751:
4748:
4743:
4740:
4735:
4732:
4727:
4724:
4719:
4716:
4711:
4708:
4703:
4700:
4699:
4697:
4693:
4684:
4681:
4676:
4673:
4672:
4670:
4662:
4653:
4650:
4645:
4642:
4637:
4634:
4629:
4626:
4621:
4618:
4613:
4612:Taiyo (SRATS)
4610:
4605:
4602:
4597:
4594:
4589:
4586:
4581:
4578:
4573:
4570:
4565:
4562:
4557:
4554:
4549:
4546:
4541:
4538:
4533:
4530:
4525:
4522:
4517:
4514:
4509:
4506:
4501:
4498:
4493:
4490:
4485:
4482:
4478:
4475:
4473:
4470:
4468:
4465:
4463:
4460:
4458:
4455:
4453:
4450:
4448:
4445:
4443:
4440:
4439:
4438:
4435:
4430:
4427:
4422:
4419:
4414:
4411:
4406:
4403:
4398:
4395:
4390:
4387:
4382:
4379:
4374:
4371:
4366:
4363:
4358:
4355:
4350:
4347:
4342:
4339:
4334:
4331:
4326:
4323:
4318:
4315:
4310:
4307:
4302:
4299:
4294:
4291:
4286:
4283:
4278:
4275:
4270:
4267:
4262:
4259:
4254:
4251:
4246:
4243:
4238:
4235:
4230:
4227:
4222:
4219:
4214:
4211:
4206:
4203:
4198:
4195:
4190:
4187:
4182:
4179:
4174:
4171:
4166:
4163:
4158:
4155:
4150:
4147:
4142:
4139:
4134:
4131:
4126:
4123:
4118:
4115:
4110:
4107:
4102:
4099:
4094:
4091:
4086:
4083:
4078:
4075:
4070:
4067:
4062:
4059:
4053:
4049:
4046:
4042:
4039:
4037:
4034:
4033:
4029:
4026:
4021:
4018:
4013:
4010:
4005:
4002:
3997:
3994:
3989:
3986:
3981:
3978:
3973:
3970:
3965:
3962:
3957:
3954:
3949:
3946:
3941:
3938:
3933:
3930:
3925:
3922:
3921:
3919:
3915:
3909:
3906:
3904:
3901:
3899:
3896:
3894:
3891:
3889:
3886:
3884:
3881:
3879:
3876:
3874:
3871:
3869:
3866:
3864:
3861:
3859:
3856:
3854:
3851:
3849:
3846:
3844:
3841:
3839:
3836:
3834:
3831:
3829:
3826:
3824:
3821:
3819:
3816:
3814:
3811:
3809:
3806:
3804:
3801:
3799:
3796:
3794:
3791:
3789:
3786:
3784:
3781:
3779:
3776:
3775:
3773:
3771:
3767:
3758:
3755:
3750:
3747:
3742:
3739:
3734:
3731:
3726:
3723:
3718:
3715:
3710:
3707:
3702:
3699:
3694:
3693:Solar-C EUVST
3691:
3686:
3683:
3678:
3675:
3670:
3667:
3662:
3659:
3654:
3651:
3646:
3643:
3638:
3635:
3630:
3627:
3622:
3619:
3618:
3616:
3612:
3599:
3596:
3591:
3590:Solar Orbiter
3588:
3583:
3580:
3575:
3572:
3567:
3564:
3559:
3556:
3551:
3548:
3543:
3540:
3535:
3532:
3527:
3524:
3523:
3521:
3515:
3506:
3503:
3498:
3495:
3490:
3487:
3482:
3479:
3474:
3471:
3466:
3463:
3458:
3455:
3450:
3447:
3442:
3439:
3434:
3431:
3426:
3423:
3418:
3415:
3410:
3407:
3402:
3399:
3394:
3391:
3386:
3383:
3378:
3375:
3370:
3367:
3362:
3359:
3354:
3351:
3346:
3343:
3342:
3340:
3338:
3334:
3330:
3321:
3318:
3313:
3310:
3305:
3304:Solar Orbiter
3302:
3297:
3294:
3289:
3286:
3281:
3278:
3273:
3270:
3265:
3262:
3257:
3254:
3249:
3246:
3241:
3238:
3233:
3230:
3229:
3227:
3225:
3221:
3212:
3209:
3204:
3201:
3196:
3193:
3188:
3185:
3180:
3177:
3172:
3169:
3164:
3161:
3156:
3153:
3148:
3145:
3140:
3137:
3132:
3129:
3124:
3121:
3116:
3113:
3108:
3105:
3100:
3097:
3092:
3089:
3083:
3080:
3075:
3072:
3067:
3064:
3063:
3061:
3059:
3055:
3046:
3043:
3038:
3035:
3030:
3027:
3022:
3019:
3018:
3016:
3014:
3010:
3001:
2998:
2993:
2990:
2985:
2982:
2977:
2974:
2969:
2968:Solar Orbiter
2966:
2961:
2958:
2957:
2955:
2953:
2949:
2946:
2942:
2938:
2931:
2926:
2924:
2919:
2917:
2912:
2911:
2908:
2898:
2888:
2882:
2881:
2877:
2875:
2872:
2870:
2867:
2866:
2864:
2860:
2854:
2851:
2849:
2848:
2844:
2842:
2839:
2837:
2834:
2833:
2831:
2827:
2821:
2818:
2816:
2813:
2811:
2808:
2806:
2803:
2801:
2798:
2797:
2795:
2791:
2785:
2782:
2780:
2777:
2775:
2772:
2770:
2767:
2765:
2762:
2760:
2757:
2755:
2752:
2750:
2747:
2743:
2740:
2738:
2735:
2733:
2730:
2728:
2725:
2723:
2720:
2718:
2715:
2714:
2713:
2710:
2708:
2705:
2701:
2698:
2697:
2696:
2693:
2691:
2688:
2686:
2683:
2682:
2680:
2676:Lunar surface
2674:
2666:
2663:
2661:
2658:
2657:
2656:
2653:
2652:
2650:
2646:
2640:
2637:
2635:
2632:
2630:
2627:
2625:
2622:
2620:
2617:
2615:
2612:
2610:
2607:
2605:
2602:
2600:
2597:
2595:
2592:
2591:
2589:
2583:
2573:
2572:
2568:
2567:
2566:
2563:
2561:
2558:
2554:
2553:
2549:
2548:
2547:
2544:
2543:
2542:
2539:
2538:
2536:
2532:
2526:
2523:
2521:
2518:
2516:
2513:
2511:
2508:
2507:
2505:
2499:
2493:
2490:
2488:
2485:
2483:
2480:
2478:
2477:Little Joe II
2475:
2474:
2472:
2468:
2464:
2457:
2452:
2450:
2445:
2443:
2438:
2437:
2434:
2421:
2420:
2417:
2411:
2408:
2406:
2403:
2401:
2398:
2397:
2395:
2391:
2385:
2382:
2378:
2375:
2373:
2370:
2368:
2365:
2364:
2363:
2360:
2359:
2357:
2353:
2349:
2343:
2340:
2338:
2335:
2333:
2330:
2326:
2323:
2322:
2321:
2318:
2316:
2315:Shorty crater
2313:
2311:
2308:
2306:
2303:
2301:
2298:
2296:
2295:
2291:
2290:
2288:
2284:
2278:
2275:
2274:
2272:
2268:
2262:
2259:
2257:
2254:
2252:
2249:
2247:
2244:
2242:
2239:
2237:
2236:
2232:
2230:
2227:
2225:
2222:
2220:
2217:
2215:
2212:
2210:
2207:
2206:
2204:
2200:
2194:
2191:
2189:
2186:
2184:
2181:
2179:
2176:
2175:
2173:
2169:
2163:
2160:
2159:
2157:
2153:
2147:
2145:
2140:
2138:
2137:
2133:
2131:
2128:
2126:
2123:
2119:
2116:
2114:
2111:
2110:
2109:
2106:
2105:
2103:
2099:
2093:
2090:
2086:
2083:
2082:
2081:
2080:Anniversaries
2078:
2076:
2075:Missing tapes
2073:
2071:
2068:
2066:
2063:
2061:
2058:
2056:
2055:Double crater
2053:
2051:
2048:
2046:
2045:
2042:Lunar Module
2040:
2038:
2037:
2032:
2031:
2029:
2025:
2019:
2016:
2014:
2013:
2009:
2008:
2006:
2002:
1992:
1989:
1987:
1984:
1982:
1979:
1978:
1976:
1973:
1969:
1963:
1960:
1958:
1955:
1953:
1950:
1948:
1945:
1943:
1940:
1938:
1935:
1933:
1930:
1929:
1927:
1925:
1921:
1915:
1912:
1910:
1907:
1905:
1902:
1900:
1897:
1895:
1892:
1890:
1887:
1885:
1882:
1880:
1877:
1876:
1874:
1868:
1862:
1859:
1857:
1854:
1852:
1849:
1847:
1844:
1842:
1839:
1837:
1834:
1832:
1829:
1827:
1824:
1822:
1819:
1817:
1814:
1812:
1809:
1807:
1804:
1803:
1801:
1797:
1791:
1788:
1786:
1783:
1781:
1778:
1776:
1773:
1771:
1768:
1766:
1763:
1761:
1758:
1757:
1755:
1751:
1748:
1744:
1738:
1735:
1731:
1728:
1726:
1723:
1722:
1721:
1718:
1717:
1715:
1711:
1703:
1700:
1698:
1695:
1693:
1690:
1689:
1688:
1685:
1683:
1682:Little Joe II
1680:
1679:
1677:
1673:
1667:
1664:
1662:
1659:
1657:
1654:
1652:
1649:
1647:
1644:
1643:
1641:
1637:
1632:
1620:
1617:
1615:
1612:
1611:
1610:
1607:
1605:
1602:
1600:
1597:
1596:
1594:
1590:
1584:
1581:
1577:
1574:
1573:
1572:
1569:
1568:
1565:
1561:
1554:
1549:
1547:
1542:
1540:
1535:
1534:
1531:
1518:
1517:
1513:
1511:
1508:
1505:
1502:
1500:
1497:
1495:
1492:
1490:
1487:
1485:
1482:
1478:
1475:
1473:
1470:
1469:
1468:
1465:
1463:
1460:
1458:
1455:
1454:
1452:
1448:
1439:
1438:Raymond Loewy
1436:
1431:
1428:
1423:
1420:
1419:
1417:
1413:
1400:
1397:
1392:
1389:
1388:
1386:
1384:Skylab Rescue
1382:
1376:
1373:
1368:
1367:Skylab Rescue
1365:
1363:
1360:
1358:
1355:
1354:
1351:
1348:
1346:Contingencies
1344:
1331:
1330:William Pogue
1328:
1323:
1322:Edward Gibson
1320:
1315:
1312:
1311:
1309:
1305:
1296:
1293:
1288:
1287:Owen Garriott
1285:
1280:
1277:
1276:
1274:
1270:
1261:
1258:
1253:
1252:Joseph Kerwin
1250:
1245:
1242:
1241:
1239:
1235:
1232:
1228:
1223:
1217:
1211:
1205:
1195:
1192:
1190:
1187:
1185:
1182:
1177:
1174:
1173:
1171:
1167:
1163:
1156:
1151:
1149:
1144:
1142:
1137:
1136:
1133:
1127:
1124:
1123:
1102:
1098:
1092:
1090:
1070:
1066:
1062:
1055:
1048:
1032:
1028:
1024:
1018:
1003:
999:
993:
978:
974:
968:
966:
957:
951:
943:
937:
935:
933:
931:
929:
912:
908:
902:
900:
898:
896:
894:
892:
890:
873:
869:
865:
859:
857:
850:
845:
837:
831:
812:
808:
807:ntrs.nasa.gov
801:
795:
787:
781:
762:
758:
757:ntrs.nasa.gov
751:
745:
729:
725:
721:
715:
699:
695:
691:
685:
683:
666:
662:
656:
652:
641:
638:
636:
633:
631:
628:
627:
621:
619:
615:
601:
588:
584:
569:
564:
560:
553:
548:
544:
538:
533:
529:
528:chromospheric
525:
521:
514:
509:
505:
498:
493:
489:
482:
477:
476:
470:
467:
458:
452:
450:H-alpha no. 2
449:
447:H-alpha no. 1
446:
445:
444:
442:
435:
432:
429:
428:
427:
421:
417:
414:
411:
410:
409:
406:
400:
396:
394:
390:
388:
384:
381:
379:
375:
373:
369:
368:
367:
365:
364:visible light
361:
357:
353:
344:
331:
327:
324:
320:
317:
313:
308:
306:
302:
298:
290:
289:Paul J. Weitz
285:
268:
264:
258:
254:
248:
244:
243:
240:
231:
230:
226:
221:
218:
216:
212:
207:
205:
201:
196:
192:
188:
184:
180:
175:
173:
172:space station
169:
165:
162:
158:
154:
145:
135:
129:
126:
122:
116:
111:
105:
101:
97:
94:
90:
85:
79:
77:
73:
68:
62:
59:
55:
50:
44:
41:
37:
30:
25:
19:
5597:
5450:
5379:
5248:ICE / ISEE-3
5218:
5206:
5185:
5170:(since 1994)
5165:
5160:(since 2006)
5152:(since 2020)
5144:(since 2010)
5136:(since 1995)
5128:(since 2018)
5120:(since 2013)
5112:(since 2006)
5104:(since 2015)
5096:(since 2021)
5093:CHASE (Xihe)
5088:(since 2022)
5073:(since 2023)
5065:(since 1997)
4837:
4820:
4664:Hibernating
4416:(2016–2019?)
4011:
3959:(1962, 1964)
3853:Nano-JASMINE
3677:NEO Surveyor
3601:(since 2006)
3593:(since 2020)
3585:(since 1995)
3577:(since 2019)
3569:(since 2017)
3561:(since 2008)
3553:(since 2015)
3545:(since 2015)
3537:(since 2011)
3529:(since 1997)
3508:(since 1999)
3500:(since 2024)
3492:(since 2023)
3484:(since 2022)
3476:(since 2012)
3468:(since 2017)
3460:(since 2018)
3452:(since 2009)
3444:(since 2017)
3436:(since 2004)
3428:(since 2024)
3420:(since 2019)
3412:(since 2021)
3404:(since 2020)
3396:(since 2008)
3388:(since 2002)
3380:(since 2017)
3372:(since 2024)
3364:(since 2015)
3356:(since 1999)
3348:(since 2015)
3323:(since 2004)
3315:(since 2006)
3307:(since 2020)
3299:(since 2008)
3291:(since 1995)
3283:(since 2010)
3275:(since 2013)
3267:(since 2006)
3259:(since 2021)
3251:(since 2015)
3243:(since 2022)
3235:(since 2023)
3214:(since 2018)
3206:(since 2004)
3198:(since 2008)
3190:(since 1995)
3182:(since 2010)
3174:(since 2001)
3166:(since 2013)
3158:(since 2006)
3150:(since 1990)
3142:(since 2005)
3134:(since 2013)
3126:(since 2021)
3118:(since 2023)
3110:(since 2015)
3102:(since 2019)
3094:(since 2021)
3086:(since 2013)
3077:(since 2015)
3069:(since 2018)
3048:(since 2009)
3040:(since 2008)
3032:(since 2001)
3024:(since 2022)
3003:(since 2024)
2995:(since 1994)
2987:(since 2018)
2979:(since 2006)
2971:(since 2020)
2963:(since 2018)
2878:
2845:
2836:Lunar plaque
2618:
2569:
2550:
2384:Apollo–Soyuz
2305:Tracy's Rock
2292:
2241:Genesis Rock
2233:
2143:
2134:
2043:
2035:
2010:
1730:Lunar Module
1514:
1510:Wet workshop
1483:
1430:Jack Kinzler
1105:. Retrieved
1100:
1076:. Retrieved
1060:
1047:
1037:February 27,
1035:. Retrieved
1031:the original
1026:
1017:
1005:. Retrieved
1001:
992:
980:. Retrieved
976:
950:
917:February 27,
915:. Retrieved
910:
878:February 27,
876:. Retrieved
872:the original
867:
844:
818:. Retrieved
811:the original
806:
794:
768:. Retrieved
761:the original
756:
744:
732:. Retrieved
728:the original
723:
714:
702:. Retrieved
698:the original
693:
671:February 27,
669:. Retrieved
665:the original
655:
611:
582:
506:, July 1973)
468:
464:
456:
439:
425:
407:
404:
387:spectrograph
385:ultraviolet
349:
325:
321:
309:
305:wet workshop
294:
270:ATM assembly
237:
222:
219:
208:
195:video screen
191:instant film
176:
156:
152:
150:
57:Organization
18:
5364:Spartan 201
5081: [
4777:(2014–2015)
4729:(2012–2013)
4695:Lost/Failed
4686:(1998–2010)
4678:(1998–2005)
4655:(1991–2001)
4647:(2001–2010)
4631:(1970–1973)
4623:(1983–1985)
4615:(1975–1980)
4607:(2005–2015)
4599:(2003–2020)
4591:(2011–2019)
4583:(1979–1985)
4575:(1975–1979)
4567:(1972–1973)
4559:(1992–2004)
4551:(1995–2012)
4543:(1990–1999)
4535:(2002–2018)
4527:(1983–1984)
4519:(2009–2013)
4503:(2006–2016)
4432:(1972–1981)
4424:(1968–1973)
4408:(1996–1997)
4400:(2003–2019)
4392:(2015–2017)
4384:(2015–2017)
4376:(1997–2002)
4368:(1990–2001)
4360:(2009–2018)
4352:(1996–2004)
4344:(1978–1996)
4336:(1996–1998)
4328:(1995–1996)
4304:(1989–1993)
4296:(2000–2008)
4288:(1979–1981)
4280:(1978–1982)
4272:(2013–2023)
4264:(1981–1991)
4256:(2009–2013)
4248:(1977–1979)
4240:(1997–2005)
4232:(1979–1985)
4224:(1989–1998)
4216:(1987–1991)
4208:(1990–1992)
4200:(2003–2013)
4192:(1987–2001)
4184:(1999–2007)
4176:(1992–2001)
4168:(1983–1986)
4157:Explorer 11
4128:(2017–2019)
4120:(1989–1993)
4112:(1975–1982)
4104:(2006–2013)
4096:(1991–2000)
4088:(2003–2008)
4080:(1996–2003)
4072:(1974–1976)
4064:(1983–1991)
4023:(1993–2000)
4015:(1973–1974)
4007:(2017–2019)
3999:(1979–1982)
3991:(1974–1980)
3983:(1971–1972)
3975:(1967–1969)
3951:(1962–1972)
3943:(1993–2005)
3935:(2006–2011)
3927:(2007–2024)
3224:Ultraviolet
2880:Moon Museum
2648:Space suits
2355:capsule use
2352:Post-Apollo
2246:Great Scott
2146:on the Moon
2142:Reports of
2136:Moon Museum
1924:Abort tests
1872:development
1399:Don L. Lind
1394:(Commander)
1370:(not flown)
1317:(Commander)
1314:Gerald Carr
1295:Jack Lousma
1282:(Commander)
1247:(Commander)
1244:Pete Conrad
820:January 11,
770:January 11,
734:January 11,
579:Experiments
543:False color
393:coronagraph
360:ultraviolet
338:Instruments
189:photos (an
164:observatory
5604:Categories
4636:Vanguard 3
3948:Alouette 1
3788:AstroSat-2
3505:XMM-Newton
3021:James Webb
2829:Ceremonial
2660:Beta cloth
2587:components
2585:Spacecraft
2534:Spacecraft
2515:J-2 engine
2510:F-1 engine
2503:components
2188:Big Bertha
2113:Surveyor 3
1472:Beta cloth
1260:Paul Weitz
1230:Astronauts
1179:(uncrewed)
982:January 9,
647:References
520:prominence
401:telescopes
356:soft X-ray
287:Astronaut
183:spacewalks
80:1973
5552:Sun-Earth
5538:Pioneer E
5502:Pioneer H
5490:Cancelled
5344:Prognoz 6
5329:Pioneer 5
5070:Aditya-L1
4839:Eddington
4794:Cancelled
4301:Hipparcos
3709:Spektr-UV
3574:Mini-EUSO
3566:ISS-CREAM
3417:Spektr-RG
3337:Gamma-ray
3232:Aditya-L1
3123:Hayabusa2
3000:Queqiao 2
2944:Operating
2678:equipment
2487:Saturn IB
2277:Big Muley
2193:Moon tree
2012:Earthrise
1861:Apollo 17
1856:Apollo 16
1851:Apollo 15
1846:Apollo 14
1841:Apollo 13
1836:Apollo 12
1831:Apollo 11
1826:Apollo 10
1697:Saturn IB
1279:Alan Bean
1078:April 16,
352:angstroms
200:Saturn IB
5587:Category
5569:ACRIMSAT
5481:Sundiver
5464:Proposed
5359:SolarMax
4890:Sentinel
4588:Spektr-R
4524:RELIKT-1
4365:Kristall
4253:Herschel
4077:BeppoSAX
3833:JEM-EUSO
3828:iWF-MAXI
3770:Proposed
3733:LiteBIRD
3725:Spektr-M
3457:MinXSS-2
3385:INTEGRAL
3248:Astrosat
3074:Astrosat
3013:Infrared
2552:Columbia
2492:Saturn V
2482:Saturn I
2036:Columbia
1914:Apollo 6
1909:Apollo 4
1821:Apollo 9
1816:Apollo 8
1811:Apollo 7
1806:Apollo 1
1790:Apollo 6
1785:Apollo 5
1780:Apollo 4
1753:Uncrewed
1702:Saturn V
1692:Saturn I
1375:Skylab 5
1357:Skylab B
1307:Skylab 4
1272:Skylab 3
1237:Skylab 2
1194:Skylab 4
1189:Skylab 3
1184:Skylab 2
1176:Skylab 1
1107:July 12,
1069:Archived
1007:July 10,
830:cite web
780:cite web
704:July 10,
624:See also
559:Skylab 4
504:Skylab 3
488:Skylab 2
204:Saturn V
187:Polaroid
5471:ADAHELI
5434:TRACERS
5426:SWFO-L1
5410:PROBA-3
5395:Planned
5380:Ulysses
5339:PROBA-2
5317:Solwind
5263:MinXSS2
5258:MinXSS1
5213:GOES 13
5207:Genesis
5201:ESRO 2B
5055:Current
4939:Related
4850:FINESSE
4828:Destiny
4811:Astro-G
4774:Tsubame
4766:Astro-E
4742:ABRIXAS
4596:Spitzer
4580:Solwind
4532:R/HESSI
4492:Orion 2
4484:Orion 1
4189:Kvant-1
4085:CHIPSat
4048:Astro-2
4028:Astro-1
4004:ASTERIA
3996:Ariel 6
3988:Ariel 5
3980:Ariel 4
3972:Ariel 3
3964:Ariel 2
3956:Ariel 1
3917:Retired
3908:THESEUS
3893:Solar-D
3888:PhoENiX
3728:(2030+)
3685:JASMINE
3653:Xuntian
3621:SPHEREx
3614:Planned
3163:NEOSSat
3058:Optical
2984:Queqiao
2862:Related
2541:Apollo
2393:Related
2209:Journey
1974:flights
1972:Pegasus
1746:Flights
1506:(SMEAT)
1450:Related
1402:(Pilot)
1333:(Pilot)
1298:(Pilot)
1263:(Pilot)
1169:Flights
524:coronal
473:Results
422:camera)
279:History
39:Part of
5455:(2031)
5445:(2028)
5437:(2025)
5429:(2025)
5421:(2025)
5413:(2024)
5405:(2024)
5349:RHESSI
5324:PICARD
5243:ISEE-2
5238:ISEE-1
5219:Helios
5196:EURECA
5157:STEREO
5101:DSCOVR
4915:TAUVEX
4822:Darwin
4801:Aelita
4785:(2016)
4769:(2000)
4761:(1999)
4753:(1996)
4750:HETE-1
4745:(1999)
4737:(1965)
4721:(1976)
4713:(1970)
4705:(1966)
4639:(1959)
4556:SAMPEX
4516:Planck
4511:(2018)
4508:PicSat
4500:PAMELA
4495:(1973)
4487:(1971)
4389:MinXSS
4357:Kepler
4320:(1983)
4312:(2024)
4293:HETE-2
4285:HEAO-3
4245:HEAO-1
4221:Granat
4165:EXOSAT
4160:(1961)
4152:(2010)
4144:(2008)
4136:(1993)
4125:CXBN-2
4061:Astron
4056:(1995)
4031:(1990)
3967:(1964)
3940:ALEXIS
3883:PETREL
3843:LUVOIR
3793:EXCEDE
3760:(2035)
3752:(2035)
3749:Athena
3744:(2033)
3736:(2032)
3720:(2030)
3712:(2030)
3704:(2029)
3696:(2028)
3688:(2028)
3680:(2027)
3672:(2027)
3664:(2027)
3656:(2026)
3648:(2026)
3640:(2026)
3632:(2026)
3629:K-EUSO
3624:(2025)
3598:STEREO
3534:AMS-02
3497:XPoSat
3473:NuSTAR
3312:STEREO
3256:Hibari
3147:Hubble
3139:HiRISE
3115:Euclid
3107:DSCOVR
3099:CHEOPS
2976:STEREO
2362:Skylab
2130:J002E3
1991:AS-105
1986:AS-104
1981:AS-103
1904:AS-203
1870:Saturn
1799:Crewed
1775:AS-202
1770:AS-201
1765:AS-102
1760:AS-101
1687:Saturn
1415:People
1162:Skylab
618:Kapton
608:Legacy
362:, and
234:Design
168:Skylab
118:
106:
63:
45:
43:Skylab
5559:SORCE
5543:OSO C
5512:OSO K
5507:OSO J
5451:Vigil
5418:PUNCH
5374:TRACE
5354:SOLAR
5312:OSO 8
5307:OSO 7
5302:OSO 6
5297:OSO 5
5292:OSO 4
5287:OSO 3
5282:OSO B
5278:OSO 2
5273:OSO 1
5229:IMP-8
5085:]
5078:ASO-S
4910:SPOrt
4905:SPICA
4885:OSO K
4880:OSO J
4734:OSO C
4718:CORSA
4710:OAO-B
4702:OAO-1
4683:TRACE
4628:Uhuru
4572:SAS-C
4564:SAS-B
4540:ROSAT
4477:OSO 8
4472:OSO 7
4467:OSO 6
4462:OSO 5
4457:OSO 4
4452:OSO 3
4447:OSO B
4442:OSO 1
4421:OAO-2
4373:LEGRI
4309:ILO-X
4205:Gamma
4197:GALEX
4149:EPOXI
4141:EPOCh
4109:Cos-B
4101:CoRoT
4036:BBXRT
3924:AGILE
3903:THEIA
3873:ORBIS
3823:ILO-1
3808:HabEx
3803:FOCAL
3778:Arcus
3741:Taiji
3701:ARIEL
3645:PLATO
3550:DAMPE
3542:CALET
3489:XRISM
3465:NICER
3433:Swift
3401:GECAM
3393:Fermi
3361:DAMPE
3345:CALET
3333:X-ray
3320:Swift
3296:SOLAR
3240:ASO-S
3203:Swift
3195:SOLAR
3091:CHASE
3082:BRITE
3037:SOLAR
2571:Eagle
2044:Eagle
1962:A-004
1952:A-003
1947:A-002
1942:A-001
1072:(PDF)
1057:(PDF)
998:"ch4"
973:"ch4"
942:"Ch4"
907:"ch4"
814:(PDF)
803:(PDF)
764:(PDF)
753:(PDF)
415:S-056
412:S-054
161:solar
155:, or
132:[
5531:Lost
5497:AOSO
5476:SETH
5179:Past
5166:Wind
5117:IRIS
4930:XIPE
4925:XEUS
4900:SNAP
4875:LOFT
4870:JDEM
4855:GEMS
4845:FAME
4833:EChO
4806:AOSO
4758:WIRE
4726:CXBN
4675:SWAS
4644:WMAP
4548:RXTE
4397:MOST
4349:IXAE
4325:IRTS
4317:IRAS
4181:FUSE
4173:EUVE
4117:COBE
3848:Lynx
3838:LUCI
3757:LISA
3717:UVEX
3669:LORD
3661:COSI
3582:SOHO
3558:IBEX
3481:LEIA
3449:MAXI
3425:SVOM
3409:IXPE
3335:and
3288:SOHO
3272:IRIS
3211:TESS
3187:SOHO
3171:Odin
3131:Gaia
3045:WISE
3029:Odin
2992:Wind
2960:NCLE
1899:SA-5
1894:SA-4
1889:SA-3
1884:SA-2
1109:2018
1080:2022
1039:2016
1009:2018
984:2017
919:2016
880:2016
836:link
822:2022
786:link
772:2022
736:2022
706:2018
673:2016
397:two
370:two
211:NASA
151:The
61:NASA
5564:SXI
5062:ACE
4920:TPF
4865:IXO
4860:HOP
4405:MSX
4341:IUE
4333:ISO
4133:DXS
4069:ANS
4052:HUT
4041:HUT
4012:ATM
3878:OST
3813:HWO
3526:ACE
3280:SDO
3179:SDO
3066:Aoi
1932:QTV
227:in
213:'s
157:ATM
5606::
5083:fr
5044:-
4054:)
1099:.
1088:^
1067:.
1063:.
1059:.
1025:.
1000:.
975:.
964:^
927:^
909:.
888:^
866:.
855:^
832:}}
828:{{
805:.
782:}}
778:{{
755:.
722:.
692:.
681:^
366:.
358:,
206:.
5280:/
5023:e
5016:t
5009:v
4050:(
2929:e
2922:t
2915:v
2455:e
2448:t
2441:v
2377:4
2372:3
2367:2
1619:B
1614:A
1552:e
1545:t
1538:v
1154:e
1147:t
1140:v
1111:.
1082:.
1041:.
1011:.
986:.
944:.
921:.
882:.
838:)
824:.
788:)
774:.
738:.
708:.
675:.
136:]
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
