Exoplanetary Scratchpad

[SysBP Img]

TW PsA is also known as Gl 879, HR 8721, HD 216803, and CD-32°17321. An orange dwarf flare star and a BY Draconis variable, one of the larger such stars. Less than a light year from Fomalhaut (57,000 AU), and possibly gravitationally bound to it in a cluster or stellar association in the Castor Moving Group. They were found to share a common proper motion and in 2012 it was found to be consistent with a binary syste. About 200 Million Years old, along with the rest of the group. Visible to some humans with the naked eye.

TW Piscis Austrini System Web PagesEdit

TW Piscis Austrini System In the NewsEdit

Sample (Year)Edit

See AlsoEdit

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