HD 173740
[ α=18.7h, δ=59.6° | M3.5V | d=3.5 pc ]
GJ 725 B , HD 173740 , HIP 91772 , TYC 3930-1791-2
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
= 3490 ± 10 K , L
star
= 0.0105 ± 0.0002 L
Sun
, R
star
= 0.28 ± 0.002 R
Sun