HD 21122
[ α=3.4h, δ=47.3° | A0 | d=168.2 pc ]
HD 21122 , HIP 16036 , TYC 3316-489-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 7700 ± 200 K , L
star
= 11.8 ± 0.7 L
Sun
, R
star
= 1.91 ± 0.04 R
Sun
T
dust
= 180 ± 100 K , R
BB
= 10 ± 10 au , L
disk
/L
star
= 9e-05 ± 4e-05 , λ
0
= 100 ± 200 μm , β = 1.3 ± 0.9