HD 207861
[ α=21.9h, δ=11.1° | A8III | d=69.5 pc ]
HD 207861 , HIP 107919 , TYC 1126-413-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 7840 ± 40 K , L
star
= 8.02 ± 0.06 L
Sun
, R
star
= 1.54 ± 0.02 R
Sun
T
dust
= 420 ± 90 K , R
BB
= 1.2 ± 0.5 au , L
disk
/L
star
= 0.00022 ± 7e-05 , λ
0
= 100 ± 200 μm , β = 1.5 ± 1