SDSS J132512.98+085210.1

All names: SDSS J132512.97+085210.1, GALEX J132513.0+085209, SDSS J132512.99+085209.8, Gaia DR3 3731848189586855040, SDSS J132512.98+085210.1, J1325+0852, SDSS J132513.00+085209.9, WDJ132512.96+085210.43, Gaia DR2 3731848189586855040, Gaia EDR3 3731848189586855040

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Kilic et al. 2025 Caron et al. 2023 Kilic et al. 2020 MWDD H Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 Kleinman et al. 2013 Vincent et al. 2023
Right ascension 13 25 13.04 (0.06) 13 25 13.00 13 25 13.04 (0.1) 13 25 13.04 13 25 12.96 (0.06) 13 25 13.04 13 25 12.98
Declination 08 52 08.97 (0.04) 08 52 09.89 08 52 09.01 (0.07) 08 52 08.97 08 52 10.43 (0.04) 08 52 09.01 08 52 10.14
Spectral type DA DA DA DA DA DA DA DA
Effective temperature [K] 9891.0 (58) 9782.0 (52) 9892.0 (58) 9694.0 9646.0 (111) 9764.0 (32)
log(g) [cgs] 8.31 (0.009) 8.28 (0.01) 8.30 (0.01) 8.27 8.27 (0.02) 8.69 (0.04)
Mass [M] 0.797 (0.009) 0.775 (0.01) 0.786 (0.01) 0.765 0.767 (0.02) 1.014 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 1.0100 0.9654
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] 13.46 (0.08) 13.31 (0.1) 13.31 (0.1) 13.46 13.46 (0.08) 13.31 (0.1)
Distance [pc] 74.27 (0.4) 75.13 (0.7) 75.15 (0.7) 74.27 74.27 (0.4) 75.15 (0.7)
Composition H H H
Proper motion (right ascension) [mas/yr] 71.10886641 (0.08) 70.92790538 (0.2) 71.109 (0.08) 70.92790538
Proper motion (declination) [mas/yr] -91.34436513 (0.05) -91.28123127 (0.1) -91.344 (0.05) -91.28123127
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 16.94 (0.01)
H magnitude 16.86 (0.03)
K magnitude 16.94 (0.05)
u magnitude 17.42 (0.009) 17.44 (0.01) 17.42 (0.009) 17.42 (0.009) 17.40 (0.03)
g magnitude 17.04 (0.005) 17.04 (0.005) 17.04 (0.005) 17.09 (0.02)
r magnitude 17.13 (0.006) 17.13 (0.006) 17.13 (0.006) 17.13 (0.02)
i magnitude 17.25 (0.006) 17.25 (0.006) 17.25 (0.006) 17.24 (0.02)
z magnitude 17.40 (0.01) 17.40 (0.01) 17.40 (0.01) 17.38 (0.03)
G magnitude 17.05 (0.005) 17.08 17.05 17.05 (0.003) 17.08
BP magnitude 17.12 (0.005) 17.13 17.13
RP magnitude 16.94 (0.008) 16.96 16.96
Pan g magnitude 17.08 (0.004) 17.08 (0.004)
Pan r magnitude 17.14 (0.004) 17.14 (0.006)
Pan i magnitude 17.26 (0.002) 17.26 (0.002)
Pan z magnitude 17.39 (0.006) 17.39 (0.006)
Pan y magnitude 17.54 (0.005) 17.54 (0.005)
E(B-V) 0.003

* Constant surface field

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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.