HD 115820
[ α=13.3h, δ=-49.2° | A7/8V | d=114.2 pc ]
HD 115820 , HIP 65089 , TYC 8256-306-1
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
= 7490 ± 30 K , L
star
= 6.73 ± 0.06 L
Sun
, R
star
= 1.54 ± 0.02 R
Sun
T
dust
= 130 ± 6 K , R
BB
= 12 ± 1 au , L
disk
/L
star
= 0.000104 ± 6e-06 , λ
0
= 21 ± 1 μm , β = 1.2 ± 0.2