V* R Vir
[ α=12.6h, δ=7.0° | M3.5-7e | d=529.5 pc ]
HD 109914 , HIP 61667 , HR 4808 , TYC 295-2-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 2669 ± 7 K , L
star
= 2800 ± 300 L
Sun
, R
star
= 250 ± 10 R
Sun
T
dust
= 350 ± 70 K , R
BB
= 30 ± 10 au , L
disk
/L
star
= 0.0026 ± 0.0009 , λ
0
= 31 ± 9 μm , β = 2 ± 0.5