Gaia DR2 5131607855606329344

All names: LEHPM 2469, Gaia EDR3 5131607855606329344, SDSS J022519.82-182455.1, Gaia DR2 5131607855606329344, Gaia DR3 5131607855606329344, WDJ022519.75-182455.22

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Kilic et al. 2025 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 02 25 19.97 (0.1) 02 25 19.96 02 25 19.97 02 25 19.75 (0.1) 02 25 19.96
Declination -18 24 54.82 (0.1) -18 24 54.83 -18 24 54.82 -18 24 55.22 (0.1) -18 24 54.83
Spectral type DA DA: DA
Effective temperature [K] 5170.0 (30) 5198.0 4891.0 5199.0 (61)
log(g) [cgs] 7.95 (0.02) 7.96 7.75 7.96 (0.03)
Mass [M] 0.55 (0.01) 0.56 0.431 0.56 (0.03)
log(Luminosity) [L]
Cooling age [Gyr] 4.2280 3.6570
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] 16.50 (0.2) 16.50 (0.2) 16.50 16.50 (0.2) 16.50 (0.2)
Distance [pc] 60.60 (0.6) 60.60 (0.9) 60.60 60.60 (0.6) 60.60 (0.9)
Composition H
Proper motion (right ascension) [mas/yr] 188.9714996 (0.1) 188.9103895 (0.4) 188.971 (0.1) 188.9103895
Proper motion (declination) [mas/yr] 24.91922263 (0.2) 25.14114837 (0.3) 24.919 (0.2) 25.14114837
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.68 (0.07) 20.68 (0.07)
g magnitude 19.15 (0.01) 19.15 (0.01)
r magnitude 18.52 (0.009) 18.52 (0.009)
i magnitude 18.27 (0.009) 18.27 (0.009)
z magnitude 18.21 (0.02) 18.21 (0.02)
G magnitude 18.55 (0.03) 18.57 18.55 18.55 (0.003) 18.57
BP magnitude 19.01 (0.03) 18.91 18.91
RP magnitude 17.97 (0.02) 17.90 17.90
Pan g magnitude 19.05 (0.007)
Pan r magnitude 18.51 (0.009)
Pan i magnitude 18.29 (0.004)
Pan z magnitude 18.22 (0.009)
Pan y magnitude 18.18 (0.03)
E(B-V) 0.001

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
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.