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Posts, People, and Places tagged “Solar system”

How would an ancient astronomer know that the sun is the center of the solar system without telesopes or spaceships?
- Anonymous from An Undisclosed Location @ 2008-10-05 16:00:25 - 4 Replies, 146 Views

“each star has a solar system.
- jajajoj from An Unknown Location @ 2008-08-02 13:04:58 - 0 Replies, 124 Views

is there a planit x in our solar system
- randycpu from An Unknown Location @ 2008-04-28 12:43:01 - 5 Replies, 164 Views

How do constellations relate to the solar system
- skittles1016 from An Unknown Location @ 2008-04-22 06:44:39 - 2 Replies, 125 Views

I need to get an answer for this question to this book, the question is, cloud there be aliens like the Macronites in other solar system.
- ctmart from Los Angeles, CA, US @ 2007-12-11 19:38:48 - 9 Replies, 169 Views

who discovered the solar system and when did he do it?
- Anonymous from An Undisclosed Location @ 2007-06-12 18:40:40 - 0 Replies, 103 Views

I have to build a 3d solar system,(9planets and all) i have no idea out of what!
- skelletoninspac from An Unknown Location @ 2007-04-29 16:11:57 - 3 Replies, 1,224 Views

Counting official and dwarf planets, can anyone tell me how many total planets are recognized in the Solar System today?
- A GRUNDGLE from Dothan, AL, US @ 2007-04-11 23:29:55 - 7 Replies, 774 Views

If you need an interactive visual map of our solar system, check this out
- Erik from San Francisco, CA, US @ 2006-08-01 10:26:27 - 2 Replies, 321 Views

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