HD 172555
[ α=18.8h, δ=-64.9° | A7V | d=28.8 pc ]
HD 172555 , HIP 92024 , HR 7012 , TYC 9077-2487-1
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
= 7840 ± 30 K , L
star
= 7.99 ± 0.08 L
Sun
, R
star
= 1.53 ± 0.01 R
Sun
T
dust
= 191 ± 3 K , R
BB
= 6 ± 0.2 au , L
disk
/L
star
= 0.00052 ± 1e-05 , λ
0
= 16.2 ± 0.3 μm , β = 0.7 ± 0.03