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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 )

Beth
- 1134 days ago - space.com
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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Comments

Roger Garin-michaud (113)
Saturday November 12, 2011, 12:16 pm
noted, thanks !
 

Bob P. (424)
Saturday November 12, 2011, 2:25 pm
thanks
 

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

TERRY R. (302)
Sunday November 13, 2011, 1:31 pm
THIS IS GREAT.
 

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

Sue Matheson (76)
Sunday November 13, 2011, 6:05 pm
thanks
 

Quanta Kiran (65)
Monday November 14, 2011, 2:29 am
Thanks.
 

Holly Lawrence (473)
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 A L. (137)
Monday November 14, 2011, 4:22 pm
nice thanks
 

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

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

Carmen S. (616)
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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