HD 21742
[ α=3.6h, δ=59.4° | K1IV | d=31.7 pc ]
HD 21742 , HIP 16581 , TYC 3728-501-1
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
...
Files
Herschel PSF fit
Best fit:
T
star
= 5310 ± 20 K , L
star
= 0.58 ± 0.01 L
Sun
, R
star
= 0.9 ± 0.01 R
Sun