Planets
earth (duh)
what is our star
the sun
what is the name of our moon (bonus if you can guess it's other name)
the moon (luna)
which dwarf planet was considered as the 9th planet of the solar system for a while
pluto (sorry pluto)
what is the name of our galaxy
which is the hottest planet in our solar system
venus
what happens when really big stars die
supernova
what is the name of the group that contains jupiter's four biggest moons. (bonus if you can get 2 of their names, and a second bonus for all 4)
the Galilean moons (Their names are Ganymede, Europa, Callisto and Io)
how many dwarf planets do we have
5
what do we call planets outside of our solar system
exoplanets
Which planets in our solar system have rings
Jupiter, saturn, uranus, neptune
will our sun explode
no
how many moons does pluto have
5
what dwarf planet is in the asteroid belt
ceres
what is the ort cloud
a sphere shaped asteroid belt like mass of rocks at the edge of the sun's major gravitational influence
how many moons does Uranus have
28
what star has the most planets (bonus if you can guess the number)
what is the definition of a moon (does not have to be word for word)
A moon is a natural satellite, meaning it is a celestial body that revolves around another celestial body, which is a planet or a dwarf planet. (also asteroids)
what is the oval shaped dwarf planet because of its fast rotation
Haumea
what is the roche limit
on a bigger object, it is the distance at which tidal forces becomes stronger than the smaller object's own gravity and rip it apart
Which planet is thought to have formed first in our solar system
Jupiter
what is the biggest known star
Stephenson 2-18 (fact: it is a red hypergiant star estimated to be about a whopping 2,150 times the size of out sun, and estimated to be around 20-40 times the mass of our sun)
what moon has the biggest size compared to its parent object
Charon (it is about half the size of its parent object which is pluto)
what dwarf planet has rings
Haumea
what is the largest known black hole (bonus if you can tell how many solar systems we can put back to back in it's Schwarzschild (radius aka: the point of no return.))
ton 618 (29)