BD+57 2395
[ α=21.8h, δ=57.8° | B2 | d=965.7 pc ]
HIP 107480 , TYC 3975-721-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 6150 ± 40 K , L
star
= 119 ± 8 L
Sun
, R
star
= 9.6 ± 0.4 R
Sun
T
dust
= 134 ± 7 K , R
BB
= 47 ± 5 au , L
disk
/L
star
= 0.0035 ± 0.0005 , λ
0
= 100 ± 200 μm , β = 1.3 ± 1