HD 149890
[ α=16.6h, δ=30.9° | F8V | d=38.6 pc ]
HD 149890 , HIP 81312 , TYC 2582-2320-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 6370 ± 40 K , L
star
= 1.049 ± 0.006 L
Sun
, R
star
= 0.84 ± 0.01 R
Sun
T
dust
= 980 ± 20 K , R
BB
= 0.083 ± 0.003 au , L
disk
/L
star
= 0.0071 ± 0.0004 , λ
0
= 11 ± 2 μm , β = 1.1 ± 0.4