HD 139251
[ α=15.6h, δ=-19.4° | G6V | d=55.2 pc ]
HD 139251 , TYC 6193-1258-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Herschel PSF fit
Best fit:
T
star
= 5470 ± 20 K , L
star
= 0.639 ± 0.009 L
Sun
, R
star
= 0.89 ± 0.009 R
Sun
T
dust
= 27 ± 3 K , R
BB
= 90 ± 20 au , L
disk
/L
star
= 0.00017 ± 4e-05 , λ
0
= 200 ± 300 μm , β = 1.2 ± 1