PG 1657+078
[ α=17.0h, δ=7.7° | sdB | d=1615.5 pc ]
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 17000 ± 500 K , L
star
= 9 ± 2 L
Sun
, R
star
= 0.34 ± 0.03 R
Sun