HD 18271
[ α=2.9h, δ=4.0° | A0V | d=171.9 pc ]
HD 18271 , HIP 13682 , TYC 51-557-1
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
= 9500 ± 100 K , L
star
= 22.8 ± 0.5 L
Sun
, R
star
= 1.76 ± 0.02 R
Sun
T
dust
= 210 ± 40 K , R
BB
= 8 ± 3 au , L
disk
/L
star
= 8e-05 ± 1e-05 , λ
0
= 100 ± 200 μm , β = 1.5 ± 1