bandit4910 Posted January 25, 2012 Share Posted January 25, 2012 So I was doing some research on Nemesis(Hypothetical star.) Read about it here:http://en.wikipedia.org/wiki/Nemesis_(hypothetical_star)Then found out about 90377 Sedna, IF this is Planet X then, it can come towards earth at any time...(Of course I don\'t believe in 2012 but, Planet X could still be there but hit the earth at a different time.)So, evidence suggest\'s that 90377 Sedna WAS I repeat WAS in our solar system, but was pushed away.Probably within the gap between the last planet and Pluto.(If Pluto was formed yet...)So, this EX-Planet could be Planet X.Does anyone else agree post why or why not in the comments. Link to comment Share on other sites More sharing options...
iamwearingpants Posted January 25, 2012 Share Posted January 25, 2012 Sedna\'s orbit has been calculated, and it\'s probably not \'planet x\'And it\'s in our solar system (barely), orbiting every 11,400 yearsBTW, Sedna is such an interesting \'planet\', it\'s just so mysterious. Link to comment Share on other sites More sharing options...
bandit4910 Posted January 25, 2012 Author Share Posted January 25, 2012 Sedna\'s orbit has been calculated, and it\'s going nowhere near earth anytime soonInfact, you would have to be traveling multiple times galactic escape velocity to reach the inner solar system in a year.BTW, Sedna is such an interesting \'planet\', it\'s just so mysterious.IF Nemesis exists when it comes back to rain death it could drag Sedna along so Sedna can kill earth... Link to comment Share on other sites More sharing options...
iamwearingpants Posted January 25, 2012 Share Posted January 25, 2012 IF Nemesis exists when it comes back to rain death it could drag Sedna along so Sedna can kill earth...We would have detected nemesis\' gravity, so I\'m pretty sure it doesn\'t exist. Every body in the solar system is pulling on every other. We had hints that pluto existed by measuring it\'s pull on neptune. Link to comment Share on other sites More sharing options...
Scruce Posted January 25, 2012 Share Posted January 25, 2012 Sedna\'s closest point to the Sun is way beyond Pluto\'s orbit. It is of completely no thread. There is no such thing as \'Planet X\'. Link to comment Share on other sites More sharing options...
bandit4910 Posted January 25, 2012 Author Share Posted January 25, 2012 We would have detected nemesis\' gravity, so I\'m pretty sure it doesn\'t exist. Every body in the solar system is pulling on every other. We had hints that pluto existed by measuring it\'s pull on neptune.Nemesis is not in our solar system YET.It did pass by the Sun and most likely WILL do so again in 10 thousand to billion years.Sedna\'s closest point to the Sun is way beyond Pluto\'s orbit. It is of completely no thread. There is no such thing as \'Planet X\'.Sedna CAN be dragged back closer to the Sun by Nemesis. Link to comment Share on other sites More sharing options...
iamwearingpants Posted January 25, 2012 Share Posted January 25, 2012 If nemesis were to return it would have to be orbiting. And it doesn\'t exist Sedna would have to be a moon of nemesis to be \'dragged\' anywhere, too Link to comment Share on other sites More sharing options...
bandit4910 Posted January 25, 2012 Author Share Posted January 25, 2012 No, Nemesis COULD exist, Sedna doesn\'t have to be a moon...Nemesis can force it\'s path closer again with it\'s gravity... Link to comment Share on other sites More sharing options...
Guest GroundHOG-2010 Posted January 26, 2012 Share Posted January 26, 2012 Nemesis doesn\'t exist as far as we know. It could exist but there is a very low chance of it existing. If nemesis does exist and it is it the \'orbit\' that you are talking about, and has the gravity to pull Sedna from its orbit, we would know that it exists by now. Stop trying to convert people on this forum about 2012.TO EVERYONE ELSEThis thread is more about 2012 \'Theories\' (soon to be hoaxes) than the actual dwarf planet called Sedna. Leave this thread be so that it sinks to the bottom. Link to comment Share on other sites More sharing options...
bandit4910 Posted January 26, 2012 Author Share Posted January 26, 2012 No I said I do NOT believe in the 2012 non-sense...IF, nemesis does not exist how do you explain Sednas orbit?It COULD not of been wider than Pluto.Evidence suggest\'s how it got there was simple, but how it\'s orbit changed is not.Explain that. Link to comment Share on other sites More sharing options...
Scruce Posted January 26, 2012 Share Posted January 26, 2012 IF, nemesis does not exist how do you explain Sednas orbit?Explain the orbit of Halley\'s comet?Why is it so eccentric?Simple, it\'s part of the Oort Cloud body system, just like Sedna. There is no \'mysterious Planet X\'. Link to comment Share on other sites More sharing options...
bandit4910 Posted January 26, 2012 Author Share Posted January 26, 2012 Explain the orbit of Halley\'s comet?Why is it so eccentric?Simple, it\'s part of the Oort Cloud body system, just like Sedna. There is no \'mysterious Planet X\'.Could be true...It\'s highly doubtful it is true though... Link to comment Share on other sites More sharing options...
Scruce Posted January 26, 2012 Share Posted January 26, 2012 Could be true...It\'s highly doubtful it is true though...Where are you getting these \'claims\' from? Make a thread HERE and watch that claim get shattered. Link to comment Share on other sites More sharing options...
Guest GroundHOG-2010 Posted January 26, 2012 Share Posted January 26, 2012 Where are you getting these \'claims\' from? Make a thread HERE and watch that claim get shattered.Thats a perfect idea. If you do, let me know. Link to comment Share on other sites More sharing options...
iamwearingpants Posted January 26, 2012 Share Posted January 26, 2012 If you want to get worried about a collision, look up 99942 Apophis. It\'s far more likely that Nemesis or Senda colliding with Earth. Link to comment Share on other sites More sharing options...
Scruce Posted January 26, 2012 Share Posted January 26, 2012 If you want to get worried about a collision, look up 99942 Apophis. That or 2012 BX34. Link to comment Share on other sites More sharing options...
Guest GroundHOG-2010 Posted January 26, 2012 Share Posted January 26, 2012 No I said I do NOT believe in the 2012 non-sense...IF, nemesis does not exist how do you explain Sednas orbit?It COULD not of been wider than Pluto.Evidence suggest\'s how it got there was simple, but how it\'s orbit changed is not.Explain that.Answer by Wikipedia.'Brown has stated that it is more likely that one or more non-companion stars, passing near the Sun billions of years ago, could have pulled Sedna out into its current orbit.[19] In 2004, Kenyon forwarded this explanation after analysis of Sedna\'s orbital data and computer modeling of possible ancient non-companion star passes.'If nemesis exists, WISE will find it.Also 2000 CR105.SERIOUS EDITThe title '90377 Sedna Planet X?' is very misleading as it suggests that Sedna is Percival Lowell planet X, a regular gas giant. This is actually talking about the proposed red dwarf/brown dwarf star called nemisis effecting sedna\'s orbit.Planet X is also used for the \'idea\' of the Nibiru collision, which is not backed up with any scientific proof. It was invented by Nancy Lieder, who says that she can contact aliens. She said it would come in 2003, which it didn\'t. It has now been mixed in with the '2012 hoax'.'Astronomers reject the idea of Nibiru, and have made efforts to inform the public that there is no threat to Earth in 2012.[19] They point out that such an object so close to Earth would be easily visible to the naked eye, as Jupiter and Saturn are both visible to the naked eye, and are dimmer than Nibiru would be at their distances. A planet such as Nibiru would create noticeable effects in the orbits of the outer planets.[20] Some counter this by claiming that the object has been concealed behind the Sun for several years, though this would be geometrically impossible.[12] Amateur photographs supposedly showing Nibiru near the Sun are usually the result of lens flares, false images of the Sun created by reflections within the lens.[21]'I don\'t think sedna is eather of those two. Link to comment Share on other sites More sharing options...
Spearka Posted January 27, 2012 Share Posted January 27, 2012 2 reasons why Nemesis does not exist1:it would emit some sort of radiation which we would have detected eons ago2:there would be more objects like sedna orbiting the sun, maybe even those with closer orbitsP.S.Sedna is roughly half the size of the moon Link to comment Share on other sites More sharing options...
mincespy Posted January 27, 2012 Share Posted January 27, 2012 Could a moderator PLEASE lock this thread? Link to comment Share on other sites More sharing options...
bandit4910 Posted January 27, 2012 Author Share Posted January 27, 2012 I\'ll lock thread up.. Link to comment Share on other sites More sharing options...
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