Lazarus dF star
Number of posts : 3337 Registration date : 2008-06-12
| Subject: Hyades white dwarfs - evidence for planetary system around LP 475-242? 27th April 2013, 4:54 am | |
| The Hyades Cluster: Identification of a Planetary System and Escaping White Dwarfs http://arxiv.org/abs/1304.2638Calcium detected in the photosphere of LP 475-242, which may indicate that it has a planetary system. | |
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Edasich dK star
Number of posts : 2295 Location : Tau Ceti g - Mid Latitudes Registration date : 2008-06-02
| Subject: Re: Hyades white dwarfs - evidence for planetary system around LP 475-242? 27th April 2013, 10:06 am | |
| This title seems something tricky just to catch attention. Moreover it is not the first case of a white dwarf whose spectrum could hint there is planetary material or even some kind of planetary object somewhere orbiting the stellar remnant, though actually not detected. | |
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Lazarus dF star
Number of posts : 3337 Registration date : 2008-06-12
| Subject: Re: Hyades white dwarfs - evidence for planetary system around LP 475-242? 10th May 2013, 6:14 am | |
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| Subject: Re: Hyades white dwarfs - evidence for planetary system around LP 475-242? | |
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