HD 290984
[ α=6.0h, δ=0.2° | A0 | d=422.8 pc ]
HD 290984 , TYC 117-727-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 7350 ± 30 K , L
star
= 16.7 ± 0.9 L
Sun
, R
star
= 2.53 ± 0.07 R
Sun
T
dust
= 300 ± 200 K , R
BB
= 3 ± 3 au , L
disk
/L
star
= 0.0004 ± 0.0004 , λ
0
= 100 ± 200 μm , β = 1.3 ± 1