* 28 Hya
[ α=9.4h, δ=-5.1° | K4/5III | d=250.7 pc ]
* 28 Hya , HD 81420 , HIP 46221 , HR 3738 , TYC 4889-1261-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 4074 ± 7 K , L
star
= 800 ± 60 L
Sun
, R
star
= 57 ± 2 R
Sun