EM* AS 209
[ α=16.8h, δ=-14.4° | K4Ve | d=121.0 pc ]
HIP 82323 , TYC 5641-480-1
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
= 3706 ± 7 K , L
star
= 1.11 ± 0.02 L
Sun
, R
star
= 2.55 ± 0.03 R
Sun
T
dust
= 298 ± 3 K , R
BB
= 0.92 ± 0.02 au , L
disk
/L
star
= 0.63 ± 0.01 , λ
0
= 600 ± 300 μm , β = 1 ± 1