HD 74374
[ α=8.7h, δ=-53.6° | F3V | d=153.2 pc ]
HD 74374 , TYC 8569-2519-1
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
= 6490 ± 50 K , L
star
= 2.93 ± 0.04 L
Sun
, R
star
= 1.36 ± 0.02 R
Sun
T
dust
= 122 ± 4 K , R
BB
= 8.8 ± 0.6 au , L
disk
/L
star
= 0.000134 ± 8e-06 , λ
0
= 100 ± 200 μm , β = 1.4 ± 1