HD 140475
[ α=15.8h, δ=-35.1° | A2V | d=141.9 pc ]
HD 140475 , HIP 77150 , TYC 7336-1112-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 8170 ± 60 K , L
star
= 13.2 ± 0.4 L
Sun
, R
star
= 1.81 ± 0.03 R
Sun
T
dust
= 920 ± 90 K , R
BB
= 0.34 ± 0.07 au , L
disk
/L
star
= 0.0007 ± 0.0002 , λ
0
= 100 ± 200 μm , β = 1.5 ± 1