PG 2317+046
[ α=23.3h, δ=4.9° | sdO8VIIHe1 | d=457.7 pc ]
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
= 10400 ± 300 K , L
star
= 1.7 ± 0.1 L
Sun
, R
star
= 0.4 ± 0.01 R
Sun
T
dust
= 980 ± 20 K , R
BB
= 0.107 ± 0.005 au , L
disk
/L
star
= 0.0025 ± 0.0002 , λ
0
= 100 ± 200 μm , β = 1.5 ± 1