GJ 452
[ α=11.9h, δ=-7.4° | M2.5 | d=19.5 pc ]
GJ 452 , HIP 57959 , TYC 4938-617-1
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
= 3429 ± 4 K , L
star
= 0.0291 ± 0.0002 L
Sun
, R
star
= 0.484 ± 0.003 R
Sun