HD 203030

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HD 203030

Post by Sirius_Alpha on 16th August 2013, 6:16 pm

The NASA Exoplanet Archive has HD 203030 b, which is 437 AU from a G-type star. It's mass, within the error margins listed, could be 13 Jupiter-masses. The object is from 2006, so it's not really "new."
http://exoplanetarchive.ipac.caltech.edu./cgi-bin/DisplayOverview/nph-DisplayOverview?objname=HD+203030+b&type=CONFIRMED_PLANET

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Re: HD 203030

Post by Edasich on 17th August 2013, 4:12 am

Only EPE refuses to list it... Rolling Eyes
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Re: HD 203030

Post by Lazarus on 1st November 2017, 4:35 am

Miles-Pez et al. "The Prototypical Young L/T-Transition Dwarf HD 203030B Likely Has Planetary Mass"
https://arxiv.org/abs/1710.11274

Revised age and mass range.
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Re: HD 203030

Post by Edasich on 1st November 2017, 10:11 am

Lazarus wrote:Miles-Pez et al. "The Prototypical Young L/T-Transition Dwarf HD 203030B Likely Has Planetary Mass"
https://arxiv.org/abs/1710.11274

Revised age and mass range.

I hope this will convince EPE staff to list this long-time imaged exoplanet, along with another imaged planet with ring too, i.e. G 196-3 b. Rolling Eyes
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Re: HD 203030

Post by Lazarus on 2nd November 2017, 3:15 pm

Edasich wrote:I hope this will convince EPE staff to list this long-time imaged exoplanet
Here it is... http://exoplanet.eu/catalog/hd_203030_b/
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Re: HD 203030

Post by Edasich on 3rd November 2017, 6:17 am

Lazarus wrote:
Edasich wrote:I hope this will convince EPE staff to list this long-time imaged exoplanet
Here it is... http://exoplanet.eu/catalog/hd_203030_b/

At last! Now G 196-3 b has to come next, right?
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