V* DR Ser
[ α=18.8h, δ=5.5° | C5,4 | d=1414.2 pc ]
HIP 92194 , TYC 456-4-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
ALMA archive
Best fit:
T
star
= 2618 ± 2 K , L
star
= 5000 ± 1000 L
Sun
, R
star
= 350 ± 40 R
Sun
T
dust
= 770 ± 10 K , R
BB
= 10 ± 1 au , L
disk
/L
star
= 0.148 ± 0.007 , λ
0
= 90 ± 30 μm , β = 2.7 ± 0.1