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User ID: 17348671 United Kingdom 11/14/2012 05:59 PM Report Abusive Post Report Copyright Violation | Astronomers find 'homeless' planet wandering through space A planet that is not orbiting a star, effectively making it homeless, has been discovered by a team of University of Montreal (UdeM) researchers working with European colleagues and data provided by the Canada-France-Hawaii Telescope (CFHT) and the European Southern Observatory's Very Large Telescope (VLT). "Although theorists had established the existence of this type of very cold and young planet, one had never been observed until today," said Étienne Artigau, an astrophysicist at UdeM. The absence of a shining star in the vicinity of this planet enabled the team to study its atmosphere in great detail. This information will in turn enable astronomers to better understand exoplanets that do orbit stars. Free-floating planets are planetary-mass objects that have no gravitational link to a star. "Over the past few years, several objects of this type have been identified, but their existence could not be established without scientific confirmation of their age," explained Jonathan Gagné, a doctoral student of physics at UdeM. "Astronomers weren't sure whether to categorize them as planets or as Brown dwarfs. Brown dwarfs are what we could call failed stars, as they never manage to initiate nuclear reactions in their centres." Gagné and Artigau, along with Lison Malo and Loïc Albert, all of whom are astrophysicists with UdeM and the Centre for Research in Astrophysics of Quebec (CRAQ), were able to find this planet with the assistance of French astronomers. Philippe Delorme, of the Laboratoire d'Astrophysique de l'Observatoire de Grenoble, was lead researcher. The planet is in fact called CFBDSIR2149 and appears to be part of a group of very young stars known as the AB Doradus Moving Group. "This group is unique in that it is made up of around thirty stars that all have the same age, have the same composition and that move together through space. It's the link between the planet and AB Doradus that enabled us to deduce its age and classify it as a planet," Malo explained. [ link to www.eurekalert.org] Calm down Nibtards its some 130 Light Years away. You are the CEO of your own wellness. You need to take back your health from the disease-care system |
Travis Bickle Vigilantes need love too....
User ID: 26788702 United States 11/14/2012 06:05 PM
Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space A planet that is not orbiting a star, effectively making it homeless, has been discovered by a team of University of Montreal (UdeM) researchers working with European colleagues and data provided by the Canada-France-Hawaii Telescope (CFHT) and the European Southern Observatory's Very Large Telescope (VLT). "Although theorists had established the existence of this type of very cold and young planet, one had never been observed until today," said Étienne Artigau, an astrophysicist at UdeM. The absence of a shining star in the vicinity of this planet enabled the team to study its atmosphere in great detail. This information will in turn enable astronomers to better understand exoplanets that do orbit stars. Free-floating planets are planetary-mass objects that have no gravitational link to a star. "Over the past few years, several objects of this type have been identified, but their existence could not be established without scientific confirmation of their age," explained Jonathan Gagné, a doctoral student of physics at UdeM. "Astronomers weren't sure whether to categorize them as planets or as Brown dwarfs. Brown dwarfs are what we could call failed stars, as they never manage to initiate nuclear reactions in their centres." Gagné and Artigau, along with Lison Malo and Loïc Albert, all of whom are astrophysicists with UdeM and the Centre for Research in Astrophysics of Quebec (CRAQ), were able to find this planet with the assistance of French astronomers. Philippe Delorme, of the Laboratoire d'Astrophysique de l'Observatoire de Grenoble, was lead researcher. The planet is in fact called CFBDSIR2149 and appears to be part of a group of very young stars known as the AB Doradus Moving Group. "This group is unique in that it is made up of around thirty stars that all have the same age, have the same composition and that move together through space. It's the link between the planet and AB Doradus that enabled us to deduce its age and classify it as a planet," Malo explained. [ link to www.eurekalert.org] Calm down Nibtards its some 130 Light Years away. Quoting: Fhirinne If it's inhabited, I'm sure we'll provide them with an ID card and free healthcare.... One of these days... A *REAL* rain is gonna come and wash all this scum off the streets. |
AtsuiPanda
User ID: 16510251 United States 11/14/2012 06:07 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space cool ! :/sdfhasdfshasd/: Those who live by the sword die by the sword, those who don't live by the sword are subject to those who do. |
Anonymous Coward User ID: 11223885 United States 11/14/2012 06:12 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space Yeah eh you could throw away Dubai also btw.
And that is wealthy .. |
- User ID: 27605885 United States 11/14/2012 06:22 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space No they did not. Its just a wall of text & theory w/nooo evidence. |
Anonymous Coward User ID: 27383784 Luxembourg 11/14/2012 06:33 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space No they did not. Its just a wall of text & theory w/nooo evidence.
Quoting: - 27605885 shut the fuck up, where is your proof? Fuck off |
Anonymous Coward User ID: 19490298 United States 11/14/2012 06:36 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space Poor little thing has no home. Lets start a charity. Cool news OP. |
Anonymous Coward User ID: 21966521 United States 11/14/2012 06:37 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space |
Golu hbk
User ID: 6242838 India 11/14/2012 06:42 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space Those roaming planets were discovered over 7 months ago. Google it. |
- User ID: 27605885 United States 11/14/2012 07:53 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space
No they did not. Its just a wall of text & theory w/nooo evidence.
Quoting: - 27605885 shut the fuck up, where is your proof? Fuck off Quoting: Anonymous Coward 27383784 Your 'science' is very unscientific. |
Anonymous Coward User ID: 27345908 United States 11/14/2012 07:55 PM Report Abusive Post Report Copyright Violation | Re: Astronomers find 'homeless' planet wandering through space There are probably a shitload of them. |