HD 191089
[ α=20.2h, δ=-26.2° | F5V | d=50.1 pc ]
HD 191089 , HIP 99273 , TYC 6909-1892-1
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
= 6460 ± 30 K , L
star
= 2.73 ± 0.02 L
Sun
, R
star
= 1.32 ± 0.01 R
Sun
T
dust
= 95 ± 1 K , R
BB
= 14.3 ± 0.3 au , L
disk
/L
star
= 0.00158 ± 4e-05 , λ
0
= 220 ± 80 μm , β = 0.7 ± 0.2