jude_rook: Image of Andromeda Galaxy (Default)
jude_rook ([personal profile] jude_rook) wrote2011-01-06 07:38 pm

HD 3795/Gliese 27.2 and HD 122862/Gliese 539.1

HD 3795/Gliese 27.2

A G3V star in Aquarius located 93.1 light years away.  From 7 to 11 billion years old with a metallicity about a quarter that of Sol. 

HD 122862/Gliese 539.1

A G1IV or V star in the obscure southern constellation Apus, 93.5 light years from Sol.  Probably 6 or 7 billion years old with 70% of Sol’s metallicity.  HD 128020 is 12 light years away.


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