HD 173739
[ α=18.7h, δ=59.6° | M3V | d=3.5 pc ]
GJ 725 A , HD 173739 , HIP 91768 , TYC 3930-1791-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Herschel PSF fit
Best fit:
T
star
= 3530 ± 70 K , L
star
= 0.015 ± 0.001 L
Sun
, R
star
= 0.331 ± 0.004 R
Sun