When was mercury discovered?
17th century
When was venus discovered?
1610
How big is the radius of the earth?
6,371 km
When were mars discovered?
1610
When was Pluto discovered?
February 18, 1930
How hot can mercury get?
800 degrees Fahrenheit (426.667 celsius)
how hot can venus get?
880 degrees Fahrenheit (470 degrees Celsius).
How many earths's fit in our sun?
1.3 million Earths
How old is mars?
4.603 billion years
How long does it take for pluto to go around the sun once?
248.59 earth years
How far is mercury from the sun?
46.618 million km
How long is one venus day?
: 116d 18h
Where is the hottest place on earth?
death valley 134°F (57°C)
Wh did mars have water on it?
four billion years ago
When was pluto stated to be a dwarf planet and unrecognized as one of the main planets?
2006
How long is one year on mercury?
88 days
what is venus referred to?
"The morning star"
Where is the coldest place on earth?
Oymyakon -67.7°C.
What is the radius of mars?
3,389.5 km
How long is one day on pluto?
6.39 earth days
How big is the largest crater on mercury?
could fit Western Europe
what god is venus named after?
Venus is named after the Roman goddess of love and beauty
biggest meteor crater on earth?
Vredefort crater 300 kilometres (190 mi) across
How far is Mars from the sun?
227.9 million km
How old is pluto?
4.5 billion years