HD 25402
[ α=4.0h, δ=-41.7° | G3V | d=52.0 pc ]
HD 25402 , HD 25402A , HIP 18714 , TYC 7580-1584-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Herschel PSF fit
Best fit:
T
star
= 5890 ± 30 K , L
star
= 1.026 ± 0.006 L
Sun
, R
star
= 0.972 ± 0.01 R
Sun
T
dust
= 910 ± 80 K , R
BB
= 0.09 ± 0.02 au , L
disk
/L
star
= 0.0022 ± 0.0005 , λ
0
= 10.6 ± 0.6 μm , β = 2.4 ± 0.6