HD 210744
[ α=22.2h, δ=63.6° | A2 | d=850.4 pc ]
HD 210744 , TYC 4267-905-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 7400 ± 400 K , L
star
= 160 ± 80 L
Sun
, R
star
= 8 ± 2 R
Sun
T
dust
= 90 ± 50 K , R
BB
= 100 ± 300 au , L
disk
/L
star
= 0 ± 0.06 , λ
0
= 100 ± 200 μm , β = 1.3 ± 0.9