Gaia DR2 2761731595589115520

All names: SDSS J233249.26+095950.6, Gaia DR3 2761731595589115520, Gaia EDR3 2761731595589115520, J2332+0959, Gaia DR2 2761731595589115520, SDSS J233249.25+095950.6, WDJ233249.29+095950.93

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Kilic et al. 2025 Bergeron et al. 2022 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 23 32 49.21 (0.3) 23 32 49.22 23 32 49.21 23 32 49.29 (0.3) 23 32 49.22
Declination 09 59 50.10 (0.2) 09 59 50.12 09 59 50.10 09 59 50.92 (0.2) 09 59 50.12
Spectral type DC-IRfaint DC DA DA
Effective temperature [K] 4741.0 (42) 4741.0 (42) 5647.0 5394.0 5483.0 (176)
log(g) [cgs] 8.11 (0.05) 8.48 8.34 8.35 (0.07)
Mass [M☉] 0.639 (0.03) 0.639 (0.03) 0.899 0.793 0.811 (0.06)
log(Luminosity) [L☉]
Cooling age [Gyr] 6.8510 6.2680 6.3440
log(H/He) -2.58 -2.58
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 13.40 (0.3) 13.49 (0.4) 13.40 13.40 (0.3) 13.49 (0.4)
Distance [pc] 74.64 (2) 74.14 (2) 74.64 74.64 (2) 74.14 (2)
Composition
Proper motion (right ascension) [mas/yr] -73.88042955 (0.3) -73.00133757 (1) -73.88 (0.3) -73.00133757
Proper motion (declination) [mas/yr] -51.32967404 (0.2) -52.10188732 (0.5) -51.33 (0.2) -52.10188732
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.87 (0.07) 20.99 (0.1)
g magnitude 19.89 (0.01) 19.87 (0.02)
r magnitude 19.24 (0.01) 19.26 (0.01)
i magnitude 19.05 (0.01) 19.04 (0.01)
z magnitude 19.25 (0.05) 19.17 (0.06)
G magnitude 19.32 (0.05) 19.38 19.32 19.32 (0.004) 19.38
BP magnitude 19.72 (0.05) 19.75 19.75
RP magnitude 18.79 (0.03) 18.78 18.78
Pan g magnitude 19.82 (0.004)
Pan r magnitude 19.26 (0.009)
Pan i magnitude 19.05 (0.009)
Pan z magnitude 19.12 (0.02)
Pan y magnitude 19.31 (0.02)
E(B-V) 0.006

* 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.