HD 133820
[ α=15.1h, δ=-43.7° | A0V | d=115.6 pc ]
HD 133820 , TYC 7833-2946-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
ALMA archive
Best fit:
T
star
= 9080 ± 90 K , L
star
= 18 ± 0.4 L
Sun
, R
star
= 1.71 ± 0.02 R
Sun
T
dust
= 200 ± 30 K , R
BB
= 8 ± 2 au , L
disk
/L
star
= 0.00012 ± 2e-05 , λ
0
= 100 ± 200 μm , β = 1.7 ± 0.8