250+ Best Space Trivia Questions and Answers (Easiest to Hardest)

Space Trivia Questions and Answers

The universe is an infinite wonder, filled with mysteries and discoveries waiting to be made.

Space exploration has captivated humanity for centuries, leading to groundbreaking advancements in technology and our understanding of the cosmos.

Test your knowledge with our space trivia questions and answers.

This article has some historical milestones and mind-boggling facts to leave you awe-inspired and expand your knowledge about space.

Take your time to read through.

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What is the largest planet in our solar system?

The largest planet in our solar system is Jupiter! It’s a massive gas giant with a diameter of about 86,881 miles, making it more than 11 times wider than Earth.

Jupiter also has the most moons in our solar system, with over 79 known moons orbiting around it.

Jupiter’s size and mass make it a key player in shaping the dynamics of our solar system. Its gravitational pull influences the orbits of other planets and objects, and its immense magnetic field creates powerful radiation belts.

Jupiter is a fascinating and important part of our cosmic neighborhood.

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What is the name of NASA’s most famous space telescope?

The name of NASA’s most famous space telescope is the Hubble Space Telescope. Launched in 1990, the Hubble has provided breathtaking images and valuable scientific data about our universe.

It has revolutionized our understanding of space and has been instrumental in numerous groundbreaking discoveries.

The Hubble’s iconic images have not only expanded our knowledge of the universe but have also captured the public’s imagination, making it one of NASA’s most well-known and beloved missions.

Its contributions to astronomy and its impact on popular culture have solidified its status as a symbol of human exploration and discovery beyond Earth’s boundaries.

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Space Trivia Questions and Answers (Easy)

1. What is the closest star to Earth? Answer: The Sun

2. Which planet is known as the “Red Planet”? Answer: Mars

3. What is the largest planet in our solar system? Answer: Jupiter

4. What is the smallest planet in our solar system? Answer: Mercury

5. What is the name of the galaxy that includes the Milky Way? Answer: The Andromeda Galaxy

6. How many planets are there in our solar system? Answer: Eight

7. What is the name of the largest moon of Saturn? Answer: Titan

8. Who was the first human to orbit the Earth? Answer: Yuri Gagarin

9. Which space agency launched the Hubble Space Telescope? Answer: NASA (National Aeronautics and Space Administration)

10. What is the name of the force that keeps planets in orbit around the Sun? Answer: Gravity

11. What is the Great Red Spot on Jupiter? Answer: A giant storm

12. Which planet is known as the “Morning Star” or “Evening Star”? Answer: Venus

13. What is the name of the first artificial satellite launched into space? Answer: Sputnik 1

14. What is the main ingredient in the atmosphere of Venus? Answer: Carbon dioxide

15. Which planet is often referred to as the “Blue Planet”? Answer: Earth

16. What is the name of the spacecraft that carried the first humans to the Moon? Answer: Apollo 11

17. Who was the first person to set foot on the Moon? Answer: Neil Armstrong

18. What is the Kuiper Belt? Answer: A region of the solar system beyond Neptune, containing small icy bodies

19. Which planet has the most moons in our solar system? Answer: Jupiter

20. What is the name of the spacecraft that landed on Mars and sent back images and data? Answer: Mars Rover (e.g., Curiosity, Perseverance)

21. What is the name of the closest galaxy to the Milky Way? Answer: The Andromeda Galaxy

22. What is the speed of light? Answer: Approximately 299,792 kilometers per second (km/s)

23. What is the name of the first space shuttle? Answer: Space Shuttle Columbia

24. What is the asteroid belt? Answer: A region between the orbits of Mars and Jupiter with many asteroids

25. Which planet is known as the “Ringed Planet”? Answer: Saturn

26. What is a light-year? Answer: The distance light travels in one year (about 9.461 trillion kilometers)

27. Who was the first American woman in space? Answer: Sally Ride

28. What is the name of the largest volcano in our solar system, located on Mars? Answer: Olympus Mons

29. What is the main component of the Sun’s composition? Answer: Hydrogen

30. What is a black hole? Answer: A region of spacetime exhibiting gravitational acceleration so strong that nothing—no particles or even electromagnetic radiation such as light—can escape from it.

31. What is the name of the first module of the International Space Station (ISS)? Answer: Zarya

32. What is the “Goldilocks zone” in astronomy? Answer: The habitable zone around a star where conditions may be suitable for life.

33. What is the name of the farthest dwarf planet in our solar system? Answer: Eris

34. Who was the first woman to fly into space? Answer: Valentina Tereshkova

35. What is the phenomenon known as a solar eclipse? Answer: When the Moon passes between the Sun and Earth, blocking all or part of the Sun’s light.

36. What is the Great Attractor? Answer: An apparent gravitational anomaly in intergalactic space.

37. Which moon of Jupiter is known for its intense volcanic activity? Answer: Io

38. What is the name of the bright, point-like star often referred to as the “Evening Star” or “Morning Star”? Answer: Venus

39. What is the Oort Cloud? Answer: A theoretical cloud of predominantly icy planetesimals believed to surround the Sun at distances ranging from about 2,000 to 200,000 astronomical units (AU).

40. Which planet rotates on its side, making its poles almost parallel to its orbital plane? Answer: Uranus

41. What is the name of the largest moon of Neptune? Answer: Triton

42. What is the name of the first artificial satellite launched by the United States? Answer: Explorer 1

43. Who was the first person to take a spacewalk (extravehicular activity or EVA)? Answer: Alexei Leonov

44. What is the asteroid that is often considered a dwarf planet and is located in the asteroid belt? Answer: Ceres

45. What is the name of the spacecraft that carried the first American into space? Answer: Freedom 7

46. Which planet is known as the “Ice Giant”? Answer: Neptune

47. What is the name of the spacecraft that carried the first woman into space? Answer: Vostok 6

48. What is the name of the space telescope that detects infrared radiation? Answer: Spitzer Space Telescope

49. What is the process by which a star produces energy? Answer: Nuclear fusion

50. What is the name of the second-largest moon of Mars? Answer: Phobos

51. Who is known as the “Father of Modern Rocketry”? Answer: Robert H. Goddard

52. What is the name of the mission that successfully landed the rover “Perseverance” on Mars? Answer: Mars 2020

53. What is the name of the spacecraft that carried the first animal, Laika, into orbit? Answer: Sputnik 2

54. Which planet is known for its beautiful ring system? Answer: Saturn

55. What is the name of the first space station, launched by the Soviet Union in 1971? Answer: Salyut 1

56. What is the name of the closest galaxy cluster to the Milky Way? Answer: The Virgo Cluster

57. What is the phenomenon known as a lunar eclipse? Answer: When the Earth passes between the Sun and the Moon, causing the Moon to enter Earth’s shadow.

58. Which spacecraft made the first successful landing on Mars? Answer: Viking 1

59. What is the name of the process by which a star exhausts its nuclear fuel and collapses under gravity? Answer: Supernova

60. Who was the first American to orbit the Earth? Answer: John Glenn

61. What is the name of the region of space where gravity is so strong that not even light can escape? Answer: Black hole

62. Which moon of Saturn is known for its prominent equatorial ridge? Answer: Iapetus

63. What is the name of the spacecraft that carried the first human to space twice? Answer: Vostok 2

64. Which space agency launched the first space telescope, Hubble? Answer: NASA

65. What is the name of the mission that landed the first humans on the Moon? Answer: Apollo 11

66. What is the largest volcano in our solar system? Answer: Olympus Mons on Mars

67. Who was the first human to walk on the Moon? Answer: Neil Armstrong

68. What is the name of the second-largest moon in our solar system, after Ganymede? Answer: Titan

69. Which planet is known for its prominent and colorful cloud bands? Answer: Jupiter

70. What is the name of the region of space beyond the Kuiper Belt, containing icy bodies? Answer: The Oort Cloud

71. Which moon of Neptune is known for its irregular shape and backward orbit? Answer: Triton

72. Who was the first woman to command a space shuttle mission? Answer: Eileen Collins

73. What is the name of the first space telescope launched into orbit in 1990? Answer: Hubble Space Telescope

74. Which moon of Saturn is known for its geysers of water vapor? Answer: Enceladus

75. What is the name of the spacecraft that carried the first human to space? Answer: Vostok 1

76. Which planet is known for its distinctive, sideways rotation? Answer: Uranus

77. What is the name of the spacecraft that carried the first American woman into space? Answer: Space Shuttle Challenger

78. Who was the first human to orbit the Moon alone? Answer: Michael Collins (Apollo 11 command module pilot)

79. What is the name of the spacecraft that carried the first module of the ISS into space? Answer: Zarya

80. Which planet is known for its thick atmosphere composed mainly of carbon dioxide? Answer: Venus

81. What is the name of the spacecraft that successfully landed on Venus and sent back data? Answer: Venera (e.g., Venera 7, Venera 13)

82. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

83. What is the name of the first artificial satellite launched by the Soviet Union? Answer: Sputnik 1

84. Who was the first American to orbit the Earth multiple times? Answer: John Glenn

Space Trivia Questions and Answers (Medium)

85. What is the name of the spacecraft that carried the first human to orbit the Earth? Answer: Vostok 1

86. Which moon of Saturn is known for its large, dark equatorial region resembling a “tiger stripe”? Answer: Enceladus

87. What is the name of the phenomenon where a massive star collapses under its own gravity, leading to a tremendous explosion? Answer: Supernova

88. Which planet is often referred to as the “Red Planet”? Answer: Mars

89. What is the name of the spacecraft that carried the first woman into space? Answer: Vostok 6

90. Which astronaut became the first person to walk on the Moon during the Apollo 11 mission? Answer: Neil Armstrong

91. What is the name of the largest volcano in our solar system, located on Mars? Answer: Olympus Mons

92. Which space telescope has provided valuable images and data about distant galaxies, nebulae, and other astronomical phenomena? Answer: Hubble Space Telescope

93. What is the process by which a star converts hydrogen into helium, releasing a tremendous amount of energy in the process? Answer: Nuclear fusion

94. Which moon of Jupiter is known for its intense volcanic activity and colorful surface? Answer: Io

95. Who was the first woman to fly into space? Answer: Valentina Tereshkova

96. What is the name of the spacecraft that successfully landed the rover “Perseverance” on Mars in 2021? Answer: Mars 2020

97. Which planet is known as the “Ringed Planet”? Answer: Saturn

98. What is the name of the region of space beyond the orbit of Neptune, containing small icy bodies? Answer: Kuiper Belt

99. Which galaxy is the closest to the Milky Way and is expected to collide with it in the distant future? Answer: Andromeda Galaxy

100. What is the name of the first artificial satellite launched into space? Answer: Sputnik 1

101. Which space agency is responsible for the Chang’e missions to explore the Moon? Answer: China National Space Administration (CNSA)

102. What is the term for a group of stars that form a recognizable pattern in the night sky? Answer: Constellation

103. Which moon of Neptune is known for its retrograde orbit and distinctive dark patches? Answer: Triton

104. What is the name of the space probe that conducted a flyby of Pluto in 2015, providing valuable data about the dwarf planet? Answer: New Horizons

105. Who was the first American woman to travel into space on the Space Shuttle Challenger in 1983? Answer: Sally Ride

106. What is the name of the spacecraft that carried the first human to space, Yuri Gagarin, in 1961? Answer: Vostok 1

107. Which planet is known as the “Morning Star” or “Evening Star” and is often visible from Earth? Answer: Venus

108. What is the name of the spacecraft that carried the first module of the International Space Station (ISS) into orbit? Answer: Zarya

109. Which moon of Saturn is known for its hydrocarbon lakes and rivers, making it the only moon with a thick atmosphere? Answer: Titan

110. What is the name of the large, dark feature on the surface of Pluto, discovered by the New Horizons mission? Answer: Tombaugh Regio (informally known as Pluto’s “heart”)

111. Who was the first American to orbit the Earth, completing three orbits in the Friendship 7 spacecraft? Answer: John Glenn

112. What is the term for the imaginary line around which a planet rotates? Answer: Axis

113. Which space mission was the first to successfully land humans on the Moon in 1969? Answer: Apollo 11

114. What is the name of the process by which a star like the Sun reaches the end of its life and expels its outer layers into space? Answer: Planetary nebula

115. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

116. What is the name of the spacecraft that carried the first American woman to orbit the Earth, Sally Ride, in 1983? Answer: Space Shuttle Challenger (STS-7)

117. Which planet is often referred to as the “Blue Planet” due to its abundant water and life? Answer: Earth

118. What is the name of the mission that successfully landed the first rover, Sojourner, on Mars in 1997? Answer: Mars Pathfinder

119. Which space telescope, launched in 2009, is dedicated to the study of exoplanets and their atmospheres? Answer: Kepler Space Telescope

120. What is the term for a star that suddenly increases in brightness, often outshining an entire galaxy for a brief period? Answer: Supernova

121. Which moon of Saturn is known for its dark, heavily cratered surface and is named after a Titan in Greek mythology? Answer: Phoebe

122. What is the name of the spacecraft that carried the first American into space, Alan Shepard, in 1961? Answer: Freedom 7

123. Which spacecraft conducted the first successful soft landing on Mars and transmitted images of the Martian surface in 1976? Answer: Viking 1

124. What is the name of the region beyond the heliopause, where the influence of the Sun’s gravity is negligible? Answer: Interstellar space

125. Which moon of Jupiter is known for its smooth, icy surface and is named after a lover of Zeus in Greek mythology? Answer: Europa

126. What is the name of the spacecraft that carried the first animals, Laika the dog, into orbit in 1957? Answer: Sputnik 2

127. Which planet is often referred to as the “Ice Giant” and has a bluish appearance due to its atmosphere? Answer: Neptune

128. What is the name of the mission that studied the dwarf planet Pluto and its moons, providing detailed images and data? Answer: New Horizons

129. Which moon of Saturn is known for its smooth, icy surface and bright white appearance? Answer: Dione

130. What is the term for the point in a planet’s orbit where it is closest to the Sun? Answer: Perihelion

131. Which constellation is known as the “Hunter” and is one of the most prominent in the night sky? Answer: Orion

132. What is the name of the spacecraft that carried the first module of the ISS, Zarya, into orbit in 1998? Answer: Proton-K Rocket

133. Which moon of Uranus is known for its unique sideways or retrograde rotation? Answer: Miranda

134. What is the name of the spacecraft that carried the first American woman to walk in space, Kathryn Sullivan, in 1984? Answer: Space Shuttle Challenger (STS-41-G)

135. Which planet is known for its Great Red Spot, a giant storm that has been raging for centuries? Answer: Jupiter

136. What is the name of the mission that successfully landed the rover “Curiosity” on Mars in 2012? Answer: Mars Science Laboratory (MSL)

137. Which moon of Jupiter is the most volcanically active body in the solar system? Answer: Io

138. What is the term for the region of space beyond the heliosphere, where the Sun’s influence is minimal? Answer: Interstellar medium

139. Which space agency launched the Hubble Space Telescope into orbit in 1990? Answer: NASA (National Aeronautics and Space Administration)

140. What is the name of the spacecraft that carried the first module of the ISS, Zarya, into orbit in 1998? Answer: Proton-K Rocket

141. Which moon of Neptune is known for its distinctive dark features resembling a “face”? Answer: Triton

142. What is the term for a small, rocky body that orbits the Sun, typically found between Mars and Jupiter? Answer: Asteroid

143. Which space mission marked the first time humans traveled beyond low Earth orbit, orbiting the Moon in 1968? Answer: Apollo 8

144. What is the name of the process by which a star expels its outer layers, creating a beautiful shell of gas and dust? Answer: Stellar ejection

145. Which moon of Saturn is known for its large hydrocarbon lakes and thick atmosphere? Answer: Titan

146. What is the name of the spacecraft that carried the first American, Alan Shepard, into space in 1961? Answer: Freedom 7

147. Which space telescope, launched in 1990, has provided stunning images of distant galaxies, nebulae, and other celestial objects? Answer: Hubble Space Telescope

148. What is the term for the point in a planet’s orbit where it is farthest from the Sun? Answer: Aphelion

149. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

150. What is the name of the spacecraft that carried the first woman into space, Valentina Tereshkova, in 1963? Answer: Vostok 6

151. Which planet is often referred to as the “Red Planet”? Answer: Mars

152. What is the name of the mission that successfully landed the rover “Curiosity” on Mars in 2012? Answer: Mars Science Laboratory (MSL)

153. Which moon of Saturn is known for its prominent equatorial ridge? Answer: Iapetus

154. What is the name of the spacecraft that carried the first human to space twice? Answer: Vostok 2

155. Which space agency launched the first space telescope, Hubble? Answer: NASA

156. What is the name of the mission that landed the first humans on the Moon? Answer: Apollo 11

157. What is the largest volcano in our solar system? Answer: Olympus Mons on Mars

158. Who was the first human to walk on the Moon? Answer: Neil Armstrong

159. What is the name of the second-largest moon in our solar system, after Ganymede? Answer: Titan

160. Which planet is known for its prominent and colorful cloud bands? Answer: Jupiter

161. What is the name of the region of space beyond the Kuiper Belt, containing icy bodies? Answer: The Oort Cloud

162. Which moon of Neptune is known for its irregular shape and backward orbit? Answer: Triton

163. Who was the first woman to command a space shuttle mission? Answer: Eileen Collins

164. What is the name of the first space telescope launched into orbit in 1990? Answer: Hubble Space Telescope

165. Which moon of Saturn is known for its geysers of water vapor? Answer: Enceladus

166. What is the name of the spacecraft that carried the first human to space? Answer: Vostok 1

167. Which planet is known for its distinctive, sideways rotation? Answer: Uranus

168. What is the name of the spacecraft that carried the first American woman into space? Answer: Space Shuttle Challenger

169. Who was the first human to orbit the Moon alone? Answer: Michael Collins (Apollo 11 command module pilot)

170. What is the name of the spacecraft that carried the first module of the ISS into space? Answer: Zarya

171. Which planet is known for its thick atmosphere composed mainly of carbon dioxide? Answer: Venus

172. What is the name of the spacecraft that successfully landed on Venus and sent back data? Answer: Venera (e.g., Venera 7, Venera 13)

173. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

174. What is the name of the first artificial satellite launched by the Soviet Union? Answer: Sputnik 1

175. Who was the first American to orbit the Earth multiple times? Answer: John Glenn

Space Trivia Questions and Answers (Hard)

176. What is the name of the spacecraft that carried the first module of the ISS into space? Answer: Zarya

177. Which moon of Neptune is known for its irregular shape and backward orbit? Answer: Triton

178. Who was the first woman to command a space shuttle mission? Answer: Eileen Collins

179. What is the name of the first space telescope launched into orbit in 1990? Answer: Hubble Space Telescope

180. Which moon of Saturn is known for its geysers of water vapor? Answer: Enceladus

181. What is the name of the spacecraft that carried the first human to space? Answer: Vostok 1

182. Which planet is known for its distinctive, sideways rotation? Answer: Uranus

183. What is the name of the spacecraft that carried the first American woman into space? Answer: Space Shuttle Challenger

184. Who was the first human to orbit the Moon alone? Answer: Michael Collins (Apollo 11 command module pilot)

185. What is the name of the spacecraft that carried the first module of the ISS into space? Answer: Zarya

186. Which planet is known for its thick atmosphere composed mainly of carbon dioxide? Answer: Venus

187. What is the name of the spacecraft that successfully landed on Venus and sent back data? Answer: Venera (e.g., Venera 7, Venera 13)

188. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

189. What is the name of the first artificial satellite launched by the Soviet Union? Answer: Sputnik 1

190. Who was the first American to orbit the Earth multiple times? Answer: John Glenn

191. What is the name of the spacecraft that carried the first American woman to walk in space, Kathryn Sullivan, in 1984? Answer: Space Shuttle Challenger (STS-41-G)

192. Which moon of Uranus is known for its unique sideways or retrograde rotation? Answer: Miranda

193. What is the name of the spacecraft that carried the first American woman into space, Sally Ride, in 1983? Answer: Space Shuttle Challenger (STS-7)

194. Which spacecraft conducted the first successful soft landing on Mars and transmitted images of the Martian surface in 1976? Answer: Viking 1

195. What is the name of the region beyond the heliopause, where the influence of the Sun’s gravity is negligible? Answer: Interstellar space

196. Which moon of Saturn is known for its smooth, icy surface and bright white appearance? Answer: Dione

197. What is the term for the point in a planet’s orbit where it is closest to the Sun? Answer: Perihelion

198. Which constellation is known as the “Hunter” and is one of the most prominent in the night sky? Answer: Orion

199. What is the name of the spacecraft that carried the first module of the ISS, Zarya, into orbit in 1998? Answer: Proton-K Rocket

200. Which moon of Neptune is known for its distinctive dark features resembling a “face”? Answer: Triton

201. What is the term for a small, rocky body that orbits the Sun, typically found between Mars and Jupiter? Answer: Asteroid

202. Which space mission marked the first time humans traveled beyond low Earth orbit, orbiting the Moon in 1968? Answer: Apollo 8

203. What is the name of the process by which a star expels its outer layers, creating a beautiful shell of gas and dust? Answer: Stellar ejection

204. Which moon of Saturn is known for its large hydrocarbon lakes and thick atmosphere? Answer: Titan

205. What is the name of the spacecraft that carried the first American, Alan Shepard, into space in 1961? Answer: Freedom 7

206. Which space telescope, launched in 1990, has provided stunning images of distant galaxies, nebulae, and other celestial objects? Answer: Hubble Space Telescope

207. What is the term for the point in a planet’s orbit where it is farthest from the Sun? Answer: Aphelion

208. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

209. What is the name of the spacecraft that carried the first woman into space, Valentina Tereshkova, in 1963? Answer: Vostok 6

210. Which planet is often referred to as the “Red Planet”? Answer: Mars

211. What is the name of the mission that successfully landed the rover “Curiosity” on Mars in 2012? Answer: Mars Science Laboratory (MSL)

212. Which moon of Saturn is known for its prominent equatorial ridge? Answer: Iapetus

213. What is the name of the spacecraft that carried the first human to space twice? Answer: Vostok 2

214. Which space agency launched the first space telescope, Hubble? Answer: NASA

215. What is the name of the mission that landed the first humans on the Moon? Answer: Apollo 11

216. What is the largest volcano in our solar system? Answer: Olympus Mons on Mars

217. Who was the first human to walk on the Moon? Answer: Neil Armstrong

218. What is the name of the second-largest moon in our solar system, after Ganymede? Answer: Titan

219. Which planet is known for its prominent and colorful cloud bands? Answer: Jupiter

220. What is the name of the region of space beyond the Kuiper Belt, containing icy bodies? Answer: The Oort Cloud

221. Which moon of Neptune is known for its irregular shape and backward orbit? Answer: Triton

222. Who was the first woman to command a space shuttle mission? Answer: Eileen Collins

223. What is the name of the first space telescope launched into orbit in 1990? Answer: Hubble Space Telescope

224. Which moon of Saturn is known for its geysers of water vapor? Answer: Enceladus

225. What is the name of the spacecraft that carried the first human to space? Answer: Vostok 1

226. Which planet is known for its distinctive, sideways rotation? Answer: Uranus

227. What is the name of the spacecraft that carried the first American woman into space? Answer: Space Shuttle Challenger

228. Who was the first human to orbit the Moon alone? Answer: Michael Collins (Apollo 11 command module pilot)

229. What is the name of the spacecraft that carried the first module of the ISS into space? Answer: Zarya

230. Which planet is known for its thick atmosphere composed mainly of carbon dioxide? Answer: Venus

231. What is the name of the spacecraft that successfully landed on Venus and sent back data? Answer: Venera (e.g., Venera 7, Venera 13)

232. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

233. What is the name of the first artificial satellite launched by the Soviet Union? Answer: Sputnik 1

234. Who was the first American to orbit the Earth multiple times? Answer: John Glenn

235. What is the name of the spacecraft that carried the first American woman to walk in space, Kathryn Sullivan, in 1984? Answer: Space Shuttle Challenger (STS-41-G)

236. Which moon of Uranus is known for its unique sideways or retrograde rotation? Answer: Miranda

237. What is the name of the spacecraft that carried the first American woman into space, Sally Ride, in 1983? Answer: Space Shuttle Challenger (STS-7)

238. Which spacecraft conducted the first successful soft landing on Mars and transmitted images of the Martian surface in 1976? Answer: Viking 1

239. What is the name of the region beyond the heliopause, where the influence of the Sun’s gravity is negligible? Answer: Interstellar space

240. Which moon of Saturn is known for its smooth, icy surface and bright white appearance? Answer: Dione

241. What is the term for the point in a planet’s orbit where it is closest to the Sun? Answer: Perihelion

242. Which constellation is known as the “Hunter” and is one of the most prominent in the night sky? Answer: Orion

243. What is the name of the spacecraft that carried the first module of the ISS, Zarya, into orbit in 1998? Answer: Proton-K Rocket

244. Which moon of Neptune is known for its distinctive dark features resembling a “face”? Answer: Triton

245. What is the term for a small, rocky body that orbits the Sun, typically found between Mars and Jupiter? Answer: Asteroid

246. Which space mission marked the first time humans traveled beyond low Earth orbit, orbiting the Moon in 1968? Answer: Apollo 8

247. What is the name of the process by which a star expels its outer layers, creating a beautiful shell of gas and dust? Answer: Stellar ejection

248. Which moon of Saturn is known for its large hydrocarbon lakes and thick atmosphere? Answer: Titan

249. What is the name of the spacecraft that carried the first American, Alan Shepard, into space in 1961? Answer: Freedom 7

250. Which space telescope, launched in 1990, has provided stunning images of distant galaxies, nebulae, and other celestial objects? Answer: Hubble Space Telescope

251. What is the term for the point in a planet’s orbit where it is farthest from the Sun? Answer: Aphelion

252. Which moon of Jupiter is the largest moon in our solar system? Answer: Ganymede

253. What is the name of the spacecraft that carried the first woman into space, Valentina Tereshkova, in 1963? Answer: Vostok 6

254. Which planet is often referred to as the “Red Planet”? Answer: Mars

255. What is the name of the mission that successfully landed the rover “Curiosity” on Mars in 2012? Answer: Mars Science Laboratory (MSL)

256. Which moon of Saturn is known for its prominent equatorial ridge? Answer: Iapetus

257. What is the name of the spacecraft that carried the first human to space twice? Answer: Vostok 2

258. Which space agency launched the first space telescope, Hubble? Answer: NASA

259. What is the name of the mission that landed the first humans on the Moon? Answer: Apollo 11

260. What is the largest volcano in our solar system? Answer: Olympus Mons on Mars

Frequently Asked Questions

How long does it take for light from the Sun to reach Earth?

Light from the Sun takes about 8 minutes and 20 seconds to reach Earth.

What are the two main types of planets in our solar system?

The two main types of planets are terrestrial (rocky) planets and gas giants.

Who was the first person to walk on the moon?

Neil Armstrong was the first person to walk on the moon during the Apollo 11 mission.

Conclusion

Exploring the vast expanse of space is truly mind-boggling, and learning about it through trivia can be both educational and entertaining.

The universe is filled with so much wonder and mystery. By testing our knowledge with these fun questions and answers, we can deepen our understanding of the cosmos and all its wonders.

So next time you gaze up at the night sky, take a moment to remember some of these fascinating tidbits about space.

References

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