HD 216815
[ α=22.9h, δ=43.3° | A2 | d=620.1 pc ]
HD 216815 , HIP 113208 , TYC 3227-3691-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 9020 ± 100 K , L
star
= 160 ± 10 L
Sun
, R
star
= 5.2 ± 0.2 R
Sun
T
dust
= 70 ± 30 K , R
BB
= 200 ± 200 au , L
disk
/L
star
= 0 ± 0.02 , λ
0
= 100 ± 100 μm , β = 1.3 ± 0.8