Other names: PG 0956+021
Parameter | Unit | Gianninas et al. 2011 | SDSS DR12 | Simbad | |
---|---|---|---|---|---|
Right ascension | 09 58 50.52 | 09 58 50.53 | |||
Declination | 01 47 24.18 | 01 47 24.00 | |||
Spectral type | DA | ||||
Effective temperature | [K] | 16630 | |||
log(g) | [cgs] | 7.93 | |||
Mass | [M☉] | 0.58 | |||
log(Luminosity) | [L☉] | ||||
Age | [Gyr] | ||||
log(H/He) | |||||
log(C/He) | |||||
log(Ca/He) | |||||
log(C/H) | |||||
log(N/H) | |||||
log(O/H) | |||||
log(Na/H) | |||||
log(Mg/H) | |||||
log(Al/H) | |||||
log(Si/H) | |||||
log(P/H) | |||||
log(S/H) | |||||
log(Ca/H) | |||||
log(Sc/H) | |||||
log(Ti/H) | |||||
log(Cr/H) | |||||
log(Mn/H) | |||||
log(Fe/H) | |||||
log(Ni/H) | |||||
Parallax | [mas] | ||||
Distance | [pc] | 81.00 | |||
Composition | H | ||||
Proper motion (right ascension) | [mas/yr] | 64.0 | |||
Proper motion (declination) | [mas/yr] | -1.0 | |||
Variability | |||||
Magnetic | |||||
Has a disc | |||||
B magnitude | 16.05 | ||||
V magnitude | |||||
R magnitude | 16.10 | ||||
I magnitude | |||||
J magnitude | 16.06 | ||||
H magnitude | 16.13 | ||||
K magnitude | 16.18 | ||||
u magnitude | 15.77 | 15.76 | |||
g magnitude | 15.53 | 15.51 | |||
r magnitude | 15.85 | 15.86 | |||
i magnitude | 16.14 | 16.14 | |||
z magnitude | 16.42 | 16.39 |