Lazarus
dF star
Number of posts : 3337
Registration date : 2008-06-12
 | | Subject: No hot Jupiter around TW Hydrae? 18th August 2008, 8:05 pm | |
| TW Hydrae: evidence of stellar spots instead of a Hot JupiterLooks like classical T Tauri stars can support stable starspots which can mimic planets in RV observations. Pity, because if this were a hot Jupiter system it would be a very useful test for migration theories and models which predict terrestrial planet formation in the wake of gas giant migration through the inner system. | |
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Edasich
dK star
Number of posts : 2285
Location : Tau Ceti g - Mid Latitudes
Registration date : 2008-06-02
| | Subject: Re: No hot Jupiter around TW Hydrae? 19th August 2008, 4:52 am | |
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Planet Table 