stars
Closest Supergiant star to the Earth(and sun)
Betelgeuse
What planet is also called the morning star/evening star
Venus
Smallest moon
Aegaeon
Positively charged quark
Proton
Examples of three moons with underwater oceans
Ganymede, Europa, Titan
What is the dog star
Sirius A
Which is the windiest planet
Neptune
Moon with a 17 minute orbit
Phobos
Neutral charged quark
Neutron
The event horizon is
The place with no return
What is the Morgan-Keenan Spectral System(From hottest and brightest to coolest and dimmest)
OBAFGKM
What was the name of the hypothetical planet that Earth collided with in the past to form the moon
Theia
Which moon has water in liquid phase
Enceladus
Negatively charged quark
Electron
What is the closest star to the Sun
Toliman (Alpha Centauri B)
What year was Pluto demoted from a planet
2006
How many moons are larger then Pluto
Seven moons
Is it true or false that we are made of quarks?
True
What is the comet of 96’
Hyatukae
What happens when a star MUCH more massive then our sun dies
They supernova and become a blackhole, or a Neutron star
What two planets make up most of the planetary mass in our Solar System
Jupiter and Saturn
Moon with rings
Rhea
Can we see quarks
Yes and no
Andromeda