IRC -20470
[ α=18.4h, δ=-19.4° | M7 | d=554.5 pc ]
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 1996 ± 2 K , L
star
= 1100 ± 200 L
Sun
, R
star
= 270 ± 30 R
Sun
T
dust
= 210 ± 20 K , R
BB
= 60 ± 10 au , L
disk
/L
star
= 0.0066 ± 0.0005 , λ
0
= 200 ± 200 μm , β = 1 ± 1