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Reentry capsule

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the capsule will be crushed. If it does not slow down quickly enough, it will crash into the surface and be destroyed. There are additional requirements for atmospheric reentry. If the angle of attack is too shallow, the capsule may skip off the surface of the atmosphere. If the angle of attack is too steep, the deceleration forces may be too high or the heat of reentry may exceed the tolerances of the heat shield.
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coated with a material that melts and then vaporizes ("ablation"). It may seem counterproductive, but the vaporization takes heat away from the capsule. This keeps the reentry heat from getting inside the capsule. Capsules see a more intense heating regime than spaceplanes and ceramics such as used on the Space Shuttle are usually less suitable, and all capsules have used ablation.
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into consideration. The capsule must be strong enough to slow down quickly, must endure extremely high or low temperatures, and must survive the landing. When the capsule comes close to a planet's or moon's surface, it has to slow down at a very exact rate. If it slows down too quickly, everything in
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When the reentry capsule comes through the atmosphere the capsule compresses the air in front of it, which heats up to very high temperatures. The surface temperature of a capsule can reach 1,480 °C (2,700 °F) as it descends through the Earth's atmosphere. To prevent this heat from reaching
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In practice, capsules do create a significant and useful amount of lift. This lift is used to control the trajectory of the capsule, allowing reduced g-forces on the crew, as well as reducing the peak heat transfer into the capsule. The longer the vehicle spends at high altitude, the thinner the air
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of the air, and the shape, mass, diameter and roughness of the capsule. The speed of a spacecraft highly depends on the combined effect of the two forces — gravity, which can speed up a rocket, and drag, which will slow down the rocket. Capsules entering Earth's atmosphere will be considerably
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As the capsule slows down, the compression of the air molecules hitting the capsules surface creates a lot of heat. The surface of a capsule can get to 1,480 °C (2,700 °F) as it descends through the Earth's atmosphere. All this heat has to be directed away. Reentry capsules are typically
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Capsules reenter aft-end first with the occupants lying down, as this is the optimum position for the human body to withstand the decelerative g-force. The aft end is formed in a rounded shape (blunt body), as this forms a shock wave that doesn't touch the capsule, and the heat is deflected away
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Reentry capsules are well-suited to high energy reentries. Capsules reenter aft-end first with the occupants lying down, as this is the optimum position for the human body to withstand the g-forces induced as the capsule impacts the atmosphere. The rounded shape (blunt body) of a capsule forms a
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is and the less heat is conducted. For example, the Apollo CM had a lift to drag ratio of about 0.35. In the absence of any lift the Apollo capsule would have been subjected to about 20g deceleration (8g for low-Earth-orbiting spacecraft), but by using lift the trajectory was kept to around 4g.
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offset from the center line; this caused the capsule to assume an angled attitude through the air, providing a sideways lift to be used for directional control. Rotational thrusters were used to steer the capsule under either automatic or manual control by changing the lift vector.
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Capsules also have to be able to withstand the impact when they reach the Earth's surface. All US crewed capsules (Mercury, Gemini, Apollo) landed on water; the Soviet/Russian Soyuz and Chinese Shenzhou (and planned US, Russian, and Indian) crewed capsules use small
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appears likely, as of December 2005, to use a ten-times reusable capsule with a replaceable heat shield. There is no limit, save for lack of engineering experience, on using high-temperature ceramic tiles or ultra-high temperature
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Parachutes are used for the final descent, sometimes augmented by braking rockets if the capsule is designed to land on the Earth's surface. Examples of land landing capsules include Vostok, Voskhod, Soyuz, Shenzhou and the
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ended in disaster in 1971 when an equalization valve, used to equalize air pressure during the Soyuz final descent, prematurely opened in the vacuum of space, killing the three crew members, who were not wearing
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aerodynamic requirements. The capsule design is both volumetrically efficient and structurally strong, so it is typically possible to construct small capsules of performance comparable to
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When the capsule comes through the atmosphere, it compresses the air in front of it which heats up to very high temperatures (contrary to popular belief friction is not significant).
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Few details are known about the Shenzhou reentry capsule, except that it uses some technology from the Soyuz TM design. The new Soyuz TMA spacecraft, now used solely for
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almost ended in disaster, when the reentry capsule entered the atmosphere nose first – attributed to a failure of the service module to separate similar to that on the
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offset from the center line; this caused the capsule to assume an angled attitude through the air, providing lift that could be used for directional control.
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ended in disaster when the parachutes failed to deploy and the capsule smashed into the earth at speeds over 300 mph (483 km/h), killing cosmonaut
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for reentry and been non-reusable. The early spacecraft had a coating of glass embedded with synthetic resin and put in very high temperatures.
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The former Soviet Union suffered two disasters, and one near-disaster, all three involving the capsule during the de-orbit and reentry.
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or equipment module attached to the rear. A feature in the landing system allows the use of a single parachute and "
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Capsules are well-suited to high-temperature and dynamic loading reentries. Whereas delta-wing gliders such as the
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At lower altitudes and speeds parachutes are used to slow the capsule down by making more drag.
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is still necessary. The space capsule must be strong enough to withstand reentry forces such as
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flights, had its couches modified to allow for taller crewmembers to fly, and features "
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Reentry capsules have typically been smaller than 5 meters (16 feet) in diameter due to
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flight. Luckily, the service module was burned off and the capsule righted itself.
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spacecraft – the orbital module is located at the front of the spacecraft, with the
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which returns to Earth following a spaceflight. The shape is determined partly by
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Two of the biggest external forces that a reentry capsule experiences are
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shock wave that keeps most of the heat away from the heat shield, but a
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thrusters were used to steer the capsule by rotating the lift vector.
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reentry vehicles attempts to provide a more flexible reentry profile.
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Materials for the capsule are designed in different ways, like the
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in order to establish a lifting entry and control the landing site
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Engineers building a reentry capsule must take forces such as
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The reentry capsule is the "middle" module of the three-part
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interior structures, capsules are typically equipped with an
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flying with the blunt end of the heat shield at a non-zero
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designs in all but lift-to-drag ratio for less cost. The
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Drag is the capsule's resistance to it moving through
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In the lighter 318: 2691: 1234: 2674:; exceptions are noted "(uncrewed)". 2666:Uncrewed missions are designated as 587: 449: 58:adding citations to reliable sources 29: 1260: 345:that are not capsules. The current 272:Most reentry capsules have used an 24: 445: 25: 3176: 1053:Next-generation crewed spacecraft 943:Space Capsule Recovery Experiment 580:version restored the third seat. 369:rather than melting the vehicle. 1339: 1170: 1157: 1150: 1138: 1126: 1114: 1102: 1084: 1071: 1058: 1046: 1033: 1021: 1009: 996: 984: 972: 960: 948: 936: 924: 919:Atmospheric Reentry Demonstrator 912: 900: 888: 876: 864: 852: 840: 828: 821: 809: 796: 784: 772: 765: 753: 741: 728: 716: 703: 690: 678: 666: 654: 642: 629: 591: 453: 415:. Air is a mixture of different 233:Orion Multi-Purpose Crew Vehicle 34: 3050:Jiuquan Satellite Launch Center 1145:Martian Moons eXploration (MMX) 45:needs additional citations for 2680:designates cancelled missions. 1205:– Describes Soyuz-TMA descent. 895:Stardust Sample Return Capsule 13: 1: 1331:Cosmonaut ranks and positions 1182: 907:Genesis Sample Return Capsule 568:. Subsequent flights, from 430:A good example of this is a 240:sheets on reentry capsules. 190: 7: 1209: 883:Orbital Re-entry Experiment 523:International Space Station 485: 179:, the final descent is via 10: 3181: 3139:indicates current missions 3045:Wenchang Space Launch Site 2719:China Manned Space Program 322: 265: 261: 3145:indicates future missions 3132: 3064: 3032: 2984: 2942: 2887: 2798: 2762: 2755: 2730:China Manned Space Agency 2725: 2664: 2628: 2607: 2456: 2342: 2218: 2030: 1919: 1888: 1841: 1655: 1629: 1603: 1578: 1466: 1357: 1348: 1337: 1291: 1268: 712:(Two capsules per launch) 673:McDonnell Mercury capsule 282:thermal protection system 3092:Shuguang Group 1970 list 967:Hayabusa Reentry Capsule 723:McDonnell Gemini capsule 584:List of reentry capsules 536: 313:Boeing CST-100 Starliner 3119:Yuan Wang tracking ship 931:Shenzhou reentry module 805:(4 capsules per launch) 396:Gravity, drag, and lift 305:Reaction control system 27:Part of a space capsule 3087:Chinese women in space 2975:Tiangong space station 1273:List of Soyuz missions 1192:. NASA. Archived from 871:VA TKS reentry capsule 208: 152: 144: 3165:Spacecraft components 1299:Soyuz (rocket family) 748:Apollo Command Module 649:Vostok reentry module 510:spacecraft. Like the 245:Apollo command module 201:Apollo command module 198: 150: 143:in the Pacific Ocean. 135: 1474:Zond lunar programme 1351:(by spacecraft type) 1166:(Mars sample-return) 1093:'s re-entry capsule. 779:Soyuz reentry module 605:adding missing items 467:adding missing items 294:ablative heat shield 274:ablative heat shield 229:ablative heat shield 159:is the portion of a 54:improve this article 1309:Baikonur Cosmodrome 1164:Earth Entry vehicle 325:Atmospheric reentry 319:Aerodynamic heating 268:Atmospheric reentry 252:honeycomb structure 3024:Feitian space suit 2581:(uncrewed landing) 1788:(uncrewed landing) 1304:Soyuz (spacecraft) 1067:'s re-entry module 847:Fanhui Shi Weixing 603:; you can help by 465:; you can help by 209: 153: 145: 3152: 3151: 2888:Tianzhou missions 2883: 2882: 2756:Shenzhou missions 2685: 2684: 2603: 2602: 2590:(uncrewed launch) 1803:(uncrewed launch) 1614:Soyuz 7K-LOK No.1 1589:Soyuz 7K-L1E No.1 1326:Soyuz abort modes 621: 620: 516:Apollo spacecraft 483: 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1111: 1095: 1094: 1081: 1068: 1055: 1043: 1042:(lifting body) 1030: 1028:Boeing CST-100 1018: 1006: 1005:return capsule 993: 981: 969: 957: 945: 933: 921: 909: 897: 885: 873: 861: 849: 837: 818: 806: 793: 781: 762: 750: 738: 725: 713: 700: 687: 675: 663: 651: 639: 619: 618: 598: 596: 585: 582: 538: 535: 512:Command Module 504:braking rocket 487: 484: 481: 480: 460: 458: 447: 444: 397: 394: 374:center of mass 323:Main article: 320: 317: 301:center of mass 266:Main article: 263: 260: 213:launch vehicle 192: 189: 141:splashing down 128: 127: 42: 40: 33: 26: 18:Reentry module 9: 6: 4: 3: 2: 3177: 3166: 3163: 3162: 3160: 3144: 3141: 3138: 3135: 3134: 3131: 3125: 3122: 3120: 3117: 3113: 3110: 3108: 3105: 3103: 3100: 3098: 3095: 3093: 3090: 3089: 3088: 3085: 3083: 3080: 3078: 3075: 3073: 3070: 3069: 3067: 3063: 3056: 3053: 3051: 3048: 3046: 3043: 3041: 3038: 3037: 3035: 3031: 3025: 3022: 3018: 3015: 3013: 3010: 3008: 3005: 3004: 3003: 3000: 2998: 2995: 2993: 2990: 2989: 2987: 2983: 2977: 2976: 2972: 2967: 2963: 2961: 2958: 2956: 2953: 2952: 2951: 2948: 2947: 2945: 2941: 2935: 2934: 2930: 2928: 2927: 2923: 2921: 2918: 2916: 2913: 2911: 2908: 2906: 2903: 2901: 2898: 2896: 2893: 2892: 2890: 2886: 2876: 2875: 2871: 2869: 2868: 2864: 2862: 2859: 2857: 2854: 2852: 2849: 2847: 2844: 2842: 2839: 2837: 2834: 2832: 2829: 2827: 2824: 2822: 2819: 2817: 2814: 2812: 2809: 2807: 2804: 2803: 2801: 2797: 2791: 2788: 2786: 2783: 2781: 2778: 2776: 2773: 2771: 2768: 2767: 2765: 2761: 2758: 2754: 2746: 2743: 2742: 2741: 2738: 2736: 2733: 2731: 2728: 2727: 2724: 2720: 2713: 2708: 2706: 2701: 2699: 2694: 2693: 2690: 2679: 2673: 2669: 2663: 2655: 2652: 2651: 2649: 2645: 2642: 2640: 2637: 2636: 2634: 2633: 2631: 2627: 2621: 2618: 2616: 2613: 2612: 2610: 2606: 2596: 2593: 2587: 2584: 2578: 2575: 2573: 2570: 2568: 2565: 2563: 2560: 2558: 2555: 2553: 2550: 2548: 2545: 2543: 2540: 2534: 2531: 2529: 2526: 2524: 2521: 2519: 2516: 2513: 2510: 2508: 2505: 2503: 2500: 2498: 2495: 2493: 2490: 2488: 2485: 2483: 2480: 2478: 2475: 2473: 2470: 2468: 2465: 2464: 2462: 2459: 2455: 2449: 2446: 2444: 2441: 2439: 2436: 2434: 2431: 2429: 2426: 2424: 2421: 2419: 2416: 2414: 2411: 2409: 2406: 2404: 2401: 2399: 2396: 2394: 2391: 2389: 2386: 2384: 2381: 2379: 2376: 2374: 2371: 2369: 2366: 2364: 2361: 2359: 2356: 2354: 2353:Soyuz TMA-01M 2351: 2350: 2348: 2345: 2341: 2335: 2332: 2330: 2327: 2325: 2322: 2320: 2317: 2315: 2312: 2310: 2307: 2305: 2302: 2300: 2297: 2295: 2292: 2290: 2287: 2285: 2282: 2280: 2277: 2275: 2272: 2270: 2267: 2265: 2262: 2260: 2257: 2255: 2252: 2250: 2247: 2245: 2242: 2240: 2237: 2235: 2232: 2230: 2227: 2226: 2224: 2221: 2217: 2211: 2208: 2206: 2203: 2201: 2198: 2196: 2193: 2191: 2188: 2186: 2183: 2181: 2178: 2176: 2173: 2171: 2168: 2166: 2163: 2161: 2158: 2156: 2153: 2151: 2148: 2146: 2143: 2141: 2138: 2136: 2133: 2131: 2128: 2126: 2123: 2121: 2118: 2116: 2113: 2111: 2108: 2106: 2103: 2101: 2098: 2096: 2093: 2091: 2088: 2086: 2083: 2081: 2078: 2076: 2073: 2071: 2068: 2066: 2063: 2061: 2058: 2056: 2053: 2051: 2048: 2042: 2039: 2038: 2036: 2033: 2029: 2023: 2020: 2018: 2015: 2013: 2010: 2008: 2005: 2003: 2000: 1998: 1995: 1992: 1989: 1987: 1984: 1981: 1978: 1976: 1973: 1971: 1968: 1966: 1963: 1961: 1958: 1956: 1953: 1951: 1948: 1942: 1939: 1937: 1934: 1931: 1928: 1927: 1925: 1922: 1918: 1911: 1908: 1905: 1902: 1900: 1897: 1896: 1894: 1891: 1887: 1881: 1878: 1874: 1868: 1865: 1863: 1860: 1858: 1855: 1853: 1850: 1849: 1847: 1844: 1840: 1834: 1831: 1829: 1826: 1824: 1821: 1819: 1816: 1814: 1811: 1809: 1806: 1800: 1797: 1794: 1791: 1785: 1782: 1780: 1777: 1775: 1772: 1770: 1767: 1765: 1762: 1760: 1757: 1755: 1752: 1749: 1746: 1744: 1741: 1738: 1735: 1733: 1730: 1724: 1721: 1719: 1716: 1713: 1710: 1708: 1705: 1702: 1699: 1697: 1694: 1692: 1689: 1687: 1684: 1682: 1679: 1677: 1674: 1672: 1669: 1667: 1664: 1663: 1661: 1658: 1654: 1647: 1644: 1641: 1638: 1637: 1635: 1632: 1628: 1621: 1618: 1615: 1612: 1611: 1609: 1606: 1602: 1596: 1593: 1590: 1587: 1586: 1584: 1581: 1577: 1571: 1570: 1566: 1564: 1563: 1559: 1557: 1554: 1552: 1549: 1546: 1543: 1540: 1537: 1534: 1531: 1529: 1526: 1524: 1521: 1518: 1515: 1512: 1509: 1507: 1504: 1501: 1498: 1495: 1492: 1489: 1486: 1484: 1481: 1480: 1478: 1475: 1469: 1465: 1459: 1456: 1454: 1451: 1449: 1446: 1444: 1441: 1439: 1436: 1434: 1431: 1429: 1426: 1420: 1417: 1415: 1412: 1410: 1407: 1405: 1402: 1400: 1397: 1395: 1392: 1389: 1386: 1384: 1381: 1375: 1372: 1369: 1366: 1365: 1363: 1360: 1356: 1353: 1349:Past missions 1347: 1342: 1332: 1329: 1327: 1324: 1320: 1317: 1315: 1312: 1311: 1310: 1307: 1305: 1302: 1300: 1297: 1296: 1294: 1290: 1284: 1281: 1279: 1276: 1274: 1271: 1270: 1267: 1263: 1256: 1251: 1249: 1244: 1242: 1237: 1236: 1233: 1227: 1226:Space capsule 1224: 1222: 1219: 1217: 1214: 1213: 1196:on 2013-08-05 1195: 1191: 1187: 1186: 1178: 1173: 1168: 1165: 1160: 1153: 1148: 1146: 1141: 1136: 1134: 1129: 1124: 1122: 1117: 1112: 1110: 1105: 1100: 1099: 1098: 1092: 1087: 1082: 1079: 1074: 1069: 1066: 1061: 1056: 1054: 1049: 1044: 1041: 1036: 1031: 1029: 1024: 1019: 1017: 1012: 1007: 1004: 999: 994: 992: 987: 982: 980: 975: 970: 968: 963: 958: 956: 955:SpaceX Dragon 951: 946: 944: 939: 934: 932: 927: 922: 920: 915: 910: 908: 903: 898: 896: 891: 886: 884: 879: 874: 872: 867: 862: 860: 855: 850: 848: 843: 838: 836: 831: 824: 819: 817: 812: 807: 804: 799: 794: 792: 787: 782: 780: 775: 768: 763: 761: 760:KH-8 Gambit 3 756: 751: 749: 744: 739: 736: 731: 726: 724: 719: 714: 711: 706: 701: 698: 693: 688: 686: 681: 676: 674: 669: 664: 662: 657: 652: 650: 645: 640: 638: 635:KH-1 to KH-4 632: 627: 626: 625: 615: 606: 602: 599:This list is 597: 590: 589: 581: 579: 575: 571: 567: 562: 558: 556: 552: 548: 544: 534: 532: 531:Space Shuttle 528: 527:glass cockpit 524: 519: 517: 513: 509: 505: 501: 497: 493: 477: 468: 464: 461:This list is 459: 452: 451: 443: 439: 435: 433: 432:shooting star 428: 425: 422: 418: 414: 409: 407: 403: 393: 391: 387: 381: 378: 375: 370: 366: 363: 359: 354: 352: 348: 344: 340: 336: 332: 331:Space Shuttle 326: 316: 314: 308: 306: 302: 297: 295: 289: 287: 283: 277: 275: 269: 259: 257: 253: 250: 246: 241: 239: 234: 230: 226: 222: 218: 214: 206: 202: 197: 188: 186: 182: 178: 174: 170: 166: 162: 161:space capsule 158: 149: 142: 138: 134: 124: 121: 113: 102: 99: 95: 92: 88: 85: 81: 78: 74: 71: –  70: 66: 65:Find sources: 59: 55: 49: 48: 43:This article 41: 37: 32: 31: 19: 3142: 3136: 2973: 2931: 2924: 2872: 2865: 2677: 2671: 2667: 1873:Apollo–Soyuz 1631:Soyuz 7K-OKS 1605:Soyuz 7K-LOK 1580:Soyuz 7K-L1E 1567: 1560: 1198:. Retrieved 1194:the original 1096: 803:KH-9 Hexagon 685:KH-6 Lanyard 622: 609: 559: 540: 520: 489: 471: 440: 436: 429: 426: 410: 399: 386:retrorockets 382: 379: 371: 367: 355: 328: 309: 298: 290: 278: 271: 256:Carbon fiber 242: 217:lifting body 210: 165:aerodynamics 156: 154: 116: 107: 97: 90: 83: 76: 64: 52:Please help 47:verification 44: 3077:Project 921 2670:instead of 2467:Soyuz MS-01 2346:(2010–2016) 2344:Soyuz-TMA-M 2229:Soyuz TMA-1 2222:(2002–2012) 2034:(1986–2002) 1930:Kosmos 1001 1923:(1978–1986) 1892:(1974–1976) 1845:(1974–1976) 1843:Soyuz 7K-TM 1659:(1972–1981) 1607:(1971–1972) 1582:(1969–1970) 1470:(1967–1970) 1468:Soyuz 7K-L1 1361:(1966–1970) 1359:Soyuz 7K-OK 1292:Main topics 1177:Kavoshgar E 710:KH-7 Gambit 347:RKK Energia 199:Artwork of 169:heat shield 3002:Long March 2955:Tiangong-1 2895:Tianzhou 1 2806:Shenzhou 5 2770:Shenzhou 1 2745:Taikonauts 2537:(uncrewed) 2045:(uncrewed) 2041:Soyuz TM-1 1945:(uncrewed) 1899:Kosmos 670 1890:Soyuz 7K-S 1852:Kosmos 638 1727:(uncrewed) 1691:Kosmos 656 1681:Kosmos 613 1666:Kosmos 496 1657:Soyuz 7K-T 1595:Kosmos 382 1494:Zond 1967A 1483:Kosmos 146 1423:(uncrewed) 1394:Kosmos 186 1383:Kosmos 140 1378:(uncrewed) 1368:Kosmos 133 1200:2007-07-12 1183:References 1133:Oryol/Orel 1003:OSIRIS-REx 991:Orion MPCV 979:VBK-Raduga 661:KH-5 Argon 601:incomplete 566:spacesuits 463:incomplete 221:spaceplane 185:spaceplane 80:newspapers 3137:Underline 2220:Soyuz-TMA 1941:Soyuz T-1 1319:Site 31/6 1121:Gaganyaan 1091:Chang'e 6 1065:Chang'e 5 417:molecules 191:Structure 181:parachute 137:Apollo 17 110:July 2007 3159:Category 3124:Mengzhou 3082:Shuguang 3033:Facility 2997:Tianzhou 2992:Shenzhou 2985:Hardware 2763:Uncrewed 2458:Soyuz MS 2032:Soyuz-TM 1862:Soyuz 16 1696:Soyuz 14 1686:Soyuz 13 1676:Soyuz 12 1640:Soyuz 10 1539:Zond-M 1 1314:Site 1/5 1210:See also 612:May 2022 574:Soyuz 40 570:Soyuz 12 561:Soyuz 11 555:Vostok 1 496:Shenzhou 486:Shenzhou 474:May 2022 249:aluminum 3143:Italics 3112:Group 3 3107:Group 2 3065:Related 2678:Italics 2448:TMA-20M 2443:TMA-19M 2438:TMA-18M 2433:TMA-17M 2428:TMA-16M 2423:TMA-15M 2418:TMA-14M 2413:TMA-13M 2408:TMA-12M 2403:TMA-11M 2398:TMA-10M 2393:TMA-09M 2388:TMA-08M 2383:TMA-07M 2378:TMA-06M 2373:TMA-05M 2368:TMA-04M 2363:TMA-03M 2358:TMA-02M 1921:Soyuz-T 1419:Soyuz 2 1388:Soyuz 1 859:Luna 24 816:Luna 20 791:Luna 16 735:Voskhod 578:Soyuz-T 551:Soyuz 5 543:Soyuz 1 514:of the 508:Mercury 500:service 421:density 402:gravity 358:gravity 262:Reentry 238:ceramic 94:scholar 2799:Crewed 2668:Kosmos 2588:  2579:  2535:  2334:TMA-22 2329:TMA-21 2324:TMA-20 2319:TMA-19 2314:TMA-18 2309:TMA-17 2304:TMA-16 2299:TMA-15 2294:TMA-14 2289:TMA-13 2284:TMA-12 2279:TMA-11 2274:TMA-10 2043:  1943:  1869:  1801:  1786:  1725:  1633:(1971) 1551:Zond 7 1506:Zond 4 1421:  835:Yantar 637:CORONA 351:Kliper 96:  89:  82:  75:  67:  2672:Soyuz 2654:MS-29 2650:2026 2644:MS-28 2639:MS-27 2635:2025 2620:MS-26 2615:MS-25 2595:MS-24 2586:MS-23 2577:MS-22 2572:MS-21 2567:MS-20 2562:MS-19 2557:MS-18 2552:MS-17 2547:MS-16 2542:MS-15 2533:MS-14 2528:MS-13 2523:MS-12 2518:MS-11 2512:MS-10 2507:MS-09 2502:MS-08 2497:MS-07 2492:MS-06 2487:MS-05 2482:MS-04 2477:MS-03 2472:MS-02 2269:TMA-9 2264:TMA-8 2259:TMA-7 2254:TMA-6 2249:TMA-5 2244:TMA-4 2239:TMA-3 2234:TMA-2 2210:TM-34 2205:TM-33 2200:TM-32 2195:TM-31 2190:TM-30 2185:TM-29 2180:TM-28 2175:TM-27 2170:TM-26 2165:TM-25 2160:TM-24 2155:TM-23 2150:TM-22 2145:TM-21 2140:TM-20 2135:TM-19 2130:TM-18 2125:TM-17 2120:TM-16 2115:TM-15 2110:TM-14 2105:TM-13 2100:TM-12 2095:TM-11 2090:TM-10 1991:T-10a 1533:1969A 1517:1968B 1511:1968A 1500:1967B 1078:Varda 697:Zenit 537:Soyuz 492:Soyuz 101:JSTOR 87:books 3072:CNSA 2085:TM-9 2080:TM-8 2075:TM-7 2070:TM-6 2065:TM-5 2060:TM-4 2055:TM-3 2050:TM-2 2022:T-15 2017:T-14 2012:T-13 2007:T-12 2002:T-11 1997:T-10 1936:1074 1620:No.2 406:drag 404:and 362:drag 360:and 343:Mars 339:Moon 286:drag 171:for 73:news 1986:T-9 1980:T-8 1975:T-7 1970:T-6 1965:T-5 1960:T-4 1955:T-3 1950:T-2 1910:869 1904:772 1857:672 1712:18a 1671:573 1545:M 2 1488:154 1414:238 1409:213 1404:212 1399:188 1080:W-1 1040:IXV 607:. 572:to 549:. 494:or 469:. 413:air 247:’s 219:or 56:by 3161:: 3017:5B 3007:2F 2874:19 2867:18 2861:17 2856:16 2851:15 2846:14 2841:13 2836:12 2831:11 2826:10 1880:22 1867:19 1833:40 1828:39 1823:38 1818:37 1813:36 1808:35 1799:34 1793:33 1784:32 1779:31 1774:30 1769:29 1764:28 1759:27 1754:26 1748:25 1743:24 1737:23 1732:21 1723:20 1718:18 1707:17 1701:15 1646:11 1569:10 1376:† 408:. 155:A 3012:7 2966:3 2960:2 2933:8 2926:7 2920:6 2915:5 2910:4 2905:3 2900:2 2821:9 2816:7 2811:6 2790:8 2785:4 2780:3 2775:2 2711:e 2704:t 2697:v 2514:† 1993:† 1982:† 1932:† 1912:† 1906:† 1875:) 1871:( 1795:† 1750:† 1739:† 1714:† 1703:† 1648:† 1642:† 1622:† 1616:† 1591:† 1562:9 1556:8 1547:† 1541:† 1535:† 1528:6 1523:5 1519:† 1513:† 1502:† 1496:† 1490:† 1476:) 1472:( 1458:9 1453:8 1448:7 1443:6 1438:5 1433:4 1428:3 1390:† 1370:† 1254:e 1247:t 1240:v 1203:. 614:) 610:( 476:) 472:( 123:) 117:( 112:) 108:( 98:· 91:· 84:· 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Index

Reentry module

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Apollo 17
splashing down

space capsule
aerodynamics
heat shield
atmospheric entry
aerodynamic lift
parachute
spaceplane

Apollo command module
angle of attack
launch vehicle
lifting body
spaceplane
Soyuz spacecraft

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