BD+47 837
[ α=3.5h, δ=48.2° | F9V | d=171.0 pc ]
TYC 3316-1440-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 5800 ± 30 K , L
star
= 2.54 ± 0.05 L
Sun
, R
star
= 1.58 ± 0.03 R
Sun
T
dust
= 170 ± 30 K , R
BB
= 4 ± 1 au , L
disk
/L
star
= 0.00011 ± 1e-05 , λ
0
= 100 ± 200 μm , β = 1.4 ± 1