HD 121901
[ α=14.0h, δ=-61.5° | F0/2III/IV | d=59.8 pc ]
HD 121901 , HIP 68413 , HR 5252 , TYC 9005-3917-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
ALMA archive
Herschel PSF fit
Best fit:
T
star
= 7070 ± 30 K , L
star
= 7.27 ± 0.06 L
Sun
, R
star
= 1.8 ± 0.02 R
Sun
T
dust
= 700 ± 90 K , R
BB
= 0.4 ± 0.1 au , L
disk
/L
star
= 0.0007 ± 0.0002 , λ
0
= 11.1 ± 1 μm , β = 2.4 ± 0.3