HS 0507+0434B

All names: V* V1396 Ori, HS 0507+0434B, WD 0507+045A, 2MASS J05101351+0438551, USNO-B1.0 0946-00052442, WDS J05102+0439B, UCAC3 190-20526, UCAC4 474-009139, CMC14 J051013.5+043855

Parameter Unit Gianninas et al. 2011 Simbad
Right ascension 05 10 13.51
Declination 04 38 55.10
Spectral type DA DA2.3
Effective temperature [K] 21550.0
log(g) [cgs] 8.08
Mass [M☉] 0.67
log(Luminosity) [L☉]
Cooling 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] 49.00
Composition H
Proper motion (right ascension) [mas/yr] -11.2
Proper motion (declination) [mas/yr] -87.3
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.52
V magnitude 15.31
R magnitude 15.63
I magnitude
J magnitude 15.43
H magnitude 15.33
K magnitude 15.28
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude

* Constant surface field

Special notes:

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The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour at Université de Montréal. Please send database updates, corrections, suggestions or bug reports to dufourpa@astro.umontreal.ca.