Astronomy-Objective Related Question Answers
176. Which is the only satellite in the solar system far too big to be a satellite?
177. Which is the highest cliff in the solar system?
178. What is the maximum possible duration of a solar eclipse?
7 min. 31 sec.
179. The day on which the Sun is nearest to the earth is called?
Perihelion
180. What is a cosmic year?
The time taken (250 million years) by the sun to complete one revolution around the galatic centre
181. Which is the most volcanic body in the solar system?
182. Name the only asteroid that is visible to the naked eye from the Earth on a clear night?
183. Which is the largest satellite in the solar system?
184. Crews of which two space shuttles shook hands in 1975, white in orbit?
Appolo (USA) and soyuz (Russia)
185. How many moons does Saturn has?
Sixty two
186. Name the two moons that mars has?
Phobos and Deimos
187. In Spectral analysis, what type of star is the sun?
G-2
188. When did Ulysses made its first solar encounter?
1994
189. How much time does Sedna take to travel its highly elliptical path around the Sun?
190. Which is the most luminous object in the sky?
191. The five dwarf planets in Solar system?
192. The largest dwarf planet?
Eris
193. The farthest object in solar system?
Eris
194. The moon of Eris?
Dysnomia
195. The second largest dwarf planet?
Pluto
196. Pluto was given the status of dwarf planet on?
2006 August 24
197. Who discovered Pluto?
Clyde Tombough in 1930
198. Revolution period of Pluto?
248 years
199. The three known satellites of Pluto?
200. Charon was discovered by?
James Christy in 1978
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