HD 217107
[ α=23.0h, δ=-2.4° | G8IV/V | d=20.1 pc ]
HD 217107 , HIP 113421 , HR 8734 , TYC 5235-1468-1
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
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...
Files
Herschel PSF fit
Best fit:
T
star
= 5700 ± 20 K , L
star
= 1.22 ± 0.008 L
Sun
, R
star
= 1.133 ± 0.009 R
Sun