LSPM J0132+0529

All names: Gaia DR2 2564945432560219008, LSPM J0132+0529, GALEX J013222.8+052924, SDSS J013222.87+052923.7, Gaia EDR3 2564945432560219008, SDSS J013222.88+052923.71, USNO-B1.0 0954-00015816, Gaia DR3 2564945432560219008, J0132+0529, SDSS J013222.88+052923.7, SDSS J013222.87+052923.6

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Caron et al. 2023 Blouin & Xu 2022 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 01 32 22.91 (0.1) 01 32 22.88 01 32 22.90 (0.2) 01 32 22.91 01 32 22.84 (0.1)
Declination 05 29 22.66 (0.09) 05 29 23.70 05 29 22.74 (0.1) 05 29 22.66 05 29 25.09 (0.09)
Spectral type DAZ DAZ: DAZ: DA DAZ DA
Effective temperature [K] 7355.0 (41) 7372.0 (62) 7377.0 7091.0 (30) 7267.0 (123)
log(g) [cgs] 7.98 (0.02) 7.97 (0.03) 7.98 7.22 (0.06) 7.91 (0.04)
Mass [M] 0.562 (0.02) 0.574 (0.02) 0.578 0.541 (0.03)
log(Luminosity) [L]
Cooling age [Gyr] 1.4000 1.3100 1.2860
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H) -7.44 -6.89 (0.06)
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] 9.82 (0.1) 9.97 (0.2) 9.82 (0.1) 9.97 (0.2) 9.82 9.82 (0.1)
Distance [pc] 101.85 (2) 100.30 (2) 101.85 (2) 100.35 (2) 101.85 101.85 (2)
Composition H H
Proper motion (right ascension) [mas/yr] 58.67870216 (0.2) 58.96403806 (0.4) 58.679 (0.2)
Proper motion (declination) [mas/yr] -151.6844933 (0.1) -151.8175052 (0.3) -151.684 (0.1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 17.80
V magnitude
R magnitude 18.00
I magnitude
J magnitude 17.76 (0.04)
H magnitude 17.40 (0.06)
K magnitude 17.52 (0.1)
u magnitude 18.95 (0.02) 18.96 (0.02) 18.92 (0.03) 18.95 (0.02)
g magnitude 18.38 (0.007) 18.38 (0.03) 18.39 (0.007)
r magnitude 18.24 (0.008) 18.24 (0.01) 18.24 (0.008)
i magnitude 18.21 (0.01) 18.22 (0.02) 18.21 (0.01)
z magnitude 18.23 (0.03) 18.22 (0.03) 18.23 (0.03)
G magnitude 18.21 (0.01) 18.23 18.21 18.21 (0.003)
BP magnitude 18.41 (0.01) 18.40
RP magnitude 17.91 (0.02) 17.90
Pan g magnitude 18.36 (0.005) 18.36 (0.004) 18.36 (0.005)
Pan r magnitude 18.25 (0.005) 18.25 (0.004) 18.25 (0.005)
Pan i magnitude 18.24 (0.004) 18.24 (0.005) 18.23 (0.004)
Pan z magnitude 18.30 (0.006) 18.30 (0.005) 18.30 (0.006)
Pan y magnitude 18.36 (0.02) 18.36 (0.03) 18.36 (0.02)
E(B-V) 0.008

* 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.