V* U UMi
[ α=14.3h, δ=66.8° | M6-8e | d=592.7 pc ]
HD 125556 , HIP 69816 , TYC 4178-277-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 2050 ± 3 K , L
star
= 4900 ± 500 L
Sun
, R
star
= 550 ± 30 R
Sun
T
dust
= 240 ± 50 K , R
BB
= 100 ± 50 au , L
disk
/L
star
= 0.005 ± 0.002 , λ
0
= 21 ± 6 μm , β = 1.5 ± 0.5