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This category has the following 3 subcategories, out of 3 total.
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The following 38 pages are in this category, out of 38 total.
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Citizens' Advisory
Council on National Space Policy
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120:Arthur C. Clarke Institute for Modern Technologies
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97:Pages in category "Space advocacy organizations"
102:This list may not reflect recent changes
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228:International Astronautical Federation
218:International Academy of Astronautics
184:Cyprus Space Exploration Organisation
223:International Astronautical Congress
174:Coalition for Deep Space Exploration
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213:Initiative for Interstellar Studies
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335:Space Innovation and Growth Team
164:Chinese Society of Astronautics
147:Bulgarian Astronautical Society
142:British Interplanetary Society
115:Alliance for Space Development
37:American Astronautical Society
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372:Virginia Spaceport Authority
130:Astronomy Outreach of Kosovo
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320:Space Exploration Alliance
159:California Space Authority
330:Space Frontier Foundation
274:National Space Institute
396:Astronomy organizations
345:Space Studies Institute
309:Secure World Foundation
303:San Diego Space Society
245:Lunar Explorers Society
196:Florida Space Institute
279:National Space Society
81:The Planetary Society
340:Space Pioneer Awards
315:Space Access Society
406:Space organizations
269:National Space Club
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325:Space Fellowship
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201:For All Moonkind
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17:Subcategories
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257:Moon Society
179:CollectSPACE
99:
57:Mars Society
19:
385:Categories
240:L5 Society
85:(1 C, 7 P)
41:(1 C, 1 P)
350:SpaceOps
291:ProSpace
125:Asgardia
355:SpaceUp
61:(15 P)
387::
104:.
83:
59:
39:
367:V
298:S
286:P
264:N
252:M
235:L
208:I
191:F
154:C
137:B
110:A
70:P
50:M
26:A
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