Space and Solar System

Space and Solar System
Gravitationally bound system of stars, dust and interstellar gases is classified as
asteroids
meteoroids
galaxy
planets
Author: rikazzz Comment
Space and Solar System
Orbit period of planet ‘Neptune’ is
164.79 Earth years
170.79 Earth years
185.79 Earth years
188.79 Earth years
Author: rikazzz Comment
Space and Solar System
Current stage of star ‘Sun’ is
white dwarf
red giant
yellow dwarf
orange dwarf
Author: rikazzz Comment
Space and Solar System
Nuclear fission that took place in Sun converts
hydrogen into helium
helium into hydrogen
uranium into hydrogen
uranium into helium
Author: rikazzz Comment
Space and Solar System
The time Uranus takes to complete one orbit around its own axis is
12 hours, 25 minutes
17 hours, 14 minutes
18 hours, 18 minutes
15 hours, 20 minutes
Author: rikazzz Comment
Space and Solar System
In Solar System, the huge ball sun is classified as
planet
star
comet
asteroid
Author: rikazzz Comment
Space and Solar System
The two largest planets ‘Jupiter’ and ‘Saturn’ are also known as
copper giants
water giants
ice giants
gas giants
Author: rikazzz Comment
Space and Solar System
The name of notable moons of planet ‘Mars’ are
Deimos and Eris
Phobos and Deimos
Callisto and Europa
Ganymede and Phobos
Author: rikazzz Comment
Space and Solar System
The equatorial diameter of planet next to Earth is
8805
5,805 km
6,805 km
7,805 km
Author: rikazzz Comment
Space and Solar System
The orbit distance of planet ‘Neptune’ is
32.10 AU
35.10 AU
33.10 AU
30.10 AU
Author: rikazzz Comment

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