HD 142987
[ α=16.0h, δ=-18.6° | G3/6 | d=143.0 pc ]
HD 142987 , TYC 6191-274-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 4640 ± 20 K , L
star
= 2.15 ± 0.06 L
Sun
, R
star
= 2.27 ± 0.04 R
Sun
T
dust
= 900 ± 100 K , R
BB
= 0.14 ± 0.03 au , L
disk
/L
star
= 0.0015 ± 0.0006 , λ
0
= 100 ± 100 μm , β = 1.5 ± 0.9