HD 190073
[ α=20.1h, δ=5.7° | A2IVe | d=891.1 pc ]
HD 190073 , HIP 98719 , TYC 506-2347-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 6880 ± 30 K , L
star
= 570 ± 70 L
Sun
, R
star
= 17 ± 1 R
Sun
T
dust
= 613 ± 2 K , R
BB
= 4.9 ± 0.3 au , L
disk
/L
star
= 0.162 ± 0.003 , λ
0
= 200 ± 200 μm , β = 1 ± 1