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Extra Giant Planet May Have Dwelled in Our Solar System | Solar System Planets & Moons | Planet Formation & Evolution | Space.Co

Science & Tech  (tags: Astronomy, Planets, study, space, research, investigation, scientists, science, news, world )

- 2386 days ago -
Within our solar system, an extra giant planet, or possibly two, might once have accompanied Jupiter, Saturn, Neptune and Uranus. Computer models showing how our solar system formed suggested the planets once gravitationally slung one another across space

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Roger G (154)
Saturday November 12, 2011, 12:16 pm
noted, thanks !

Bob hardly here P (394)
Saturday November 12, 2011, 2:25 pm

Past Member (0)
Sunday November 13, 2011, 1:23 pm
Very interesting and informative! Thanks!

TERRY R (353)
Sunday November 13, 2011, 1:31 pm

Julia B. (0)
Sunday November 13, 2011, 2:13 pm
Its very interesting)

Sue Matheson (79)
Sunday November 13, 2011, 6:05 pm

Quanta Kiran (67)
Monday November 14, 2011, 2:29 am

Holly Lawrence (430)
Monday November 14, 2011, 8:17 am
Wonderful.. great visual and info!

Fred Krohn (34)
Monday November 14, 2011, 4:21 pm
The gods play billiards with solar systems... and Glaaki may return some millennium to seek revenge on Jove.

Gary L (138)
Monday November 14, 2011, 4:22 pm
nice thanks

Nelson Baker (0)
Monday November 14, 2011, 4:24 pm

Missy D. (1)
Monday November 14, 2011, 5:13 pm
Awesome story! I love hearing about space news!

Carmen S (611)
Tuesday November 15, 2011, 11:50 am
very interesting, thanks

Victor M (236)
Monday November 21, 2011, 7:49 pm
no serious evidence
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