HD 20391
[ α=3.3h, δ=49.8° | A2V | d=180.8 pc ]
HD 20391 , HIP 15420 , TYC 3319-729-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
ALMA archive
Herschel PSF fit
Best fit:
T
star
= 8410 ± 70 K , L
star
= 18.8 ± 0.7 L
Sun
, R
star
= 2.04 ± 0.02 R
Sun