HD 69821
[ α=8.3h, δ=-43.1° | A1V | d=336.9 pc ]
HD 69821 , HIP 40574 , TYC 7668-562-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 7650 ± 50 K , L
star
= 22.7 ± 0.6 L
Sun
, R
star
= 2.71 ± 0.04 R
Sun