TWA 31
[ α=12.1h, δ=-32.5° | M4.2 | d=81.1 pc ]
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
= 3000 ± 40 K , L
star
= 0.00514 ± 9e-05 L
Sun
, R
star
= 0.265 ± 0.009 R
Sun
T
dust
= 670 ± 30 K , R
BB
= 0.012 ± 0.001 au , L
disk
/L
star
= 0.087 ± 0.007 , λ
0
= 200 ± 200 μm , β = 1.6 ± 0.9