HD 170773
[ α=18.6h, δ=-39.9° | F5V | d=36.9 pc ]
HD 170773 , HIP 90936 , HR 6948 , TYC 7906-1047-1
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
= 6640 ± 20 K , L
star
= 3.55 ± 0.02 L
Sun
, R
star
= 1.43 ± 0.01 R
Sun
T
dust
= 39 ± 1 K , R
BB
= 96 ± 5 au , L
disk
/L
star
= 0.0005 ± 1e-05 , λ
0
= 80 ± 20 μm , β = 0.93 ± 0.04