HD 228509
[ α=20.2h, δ=37.6° | A3V | d=545.9 pc ]
HD 228509 , TYC 3151-1876-1
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
= 7140 ± 20 K , L
star
= 47 ± 2 L
Sun
, R
star
= 4.5 ± 0.08 R
Sun