Gaia DR3 2748162144633560064

All names: Gaia EDR3 2748162144633560064, SDSS J002614.75+073431.1, Gaia DR3 2748162144633560064, Gaia DR2 2748162144633560064, LSPM J0026+0734, USNO-B1.0 0975-00004462

Parameter Unit Gaia EDR3 Kilic et al. 2025 Stilism Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 00 26 14.74 (0.4) 00 26 14.74 00 26 14.75 (0.4)
Declination 07 34 28.86 (0.2) 07 34 28.86 07 34 32.38 (0.2)
Spectral type DC DA DA DC
Effective temperature [K] 4528.0 (108) 4701.0 (126)
log(g) [cgs] 7.24 (0.2) 7.53 (0.09)
Mass [M] 0.228 (0.07) 0.333 (0.06)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
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(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 11.73 (0.4) 11.73 11.73 (0.4)
Distance [pc] 85.27 (3) 85.27 85.27 (3)
Composition H
Proper motion (right ascension) [mas/yr] -10.734 (0.6) -10.734 (0.6)
Proper motion (declination) [mas/yr] -219.746 (0.3) -219.746 (0.3)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 20.60
V magnitude
R magnitude 18.70
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 19.44 (0.005) 19.44 19.44 (0.005)
BP magnitude 19.61 (0.05)
RP magnitude 18.44 (0.03)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.004

* Constant surface field

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Absorption lines

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ugriz

Photometric fit





The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.