HD 142139
[ α=15.9h, δ=-60.5° | A1IV/V | d=69.6 pc ]
HD 142139 , HIP 78045 , HR 5905 , TYC 9023-2694-1
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
= 8670 ± 50 K , L
star
= 19.7 ± 0.2 L
Sun
, R
star
= 1.96 ± 0.02 R
Sun
T
dust
= 143 ± 4 K , R
BB
= 16.8 ± 1 au , L
disk
/L
star
= 2.9e-05 ± 1e-06 , λ
0
= 300 ± 300 μm , β = 1 ± 1