SDSS J212432.59-162013.6

All names: Gaia DR3 6835950384461798144, WDS J21245-1620B, USNO-B1.0 0736-00811203, Gaia DR2 6835950384461798144, Gaia EDR3 6835950384461798144, ** SLN 90B, SDSS J212432.59-162013.6

Parameter Unit Gaia EDR3 Stilism Vincent et al. 2024 Simbad
Right ascension 21 24 32.59 (0.1) 21 24 32.59 21 24 32.62 (0.1)
Declination -16 20 13.77 (0.09) -16 20 13.77 -16 20 13.58 (0.09)
Spectral type DA DA
Effective temperature [K] 15067.0 (522)
log(g) [cgs] 7.04 (0.07)
Mass [M☉] 0.254 (0.02)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 2.73 (0.2) 2.73 2.73 (0.2)
Distance [pc] 366.38 (22) 366.38 366.38 (22)
Composition
Proper motion (right ascension) [mas/yr] -28.665 (0.2) -28.665 (0.2)
Proper motion (declination) [mas/yr] -12.392 (0.1) -12.392 (0.1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 18.30
V magnitude
R magnitude 17.80
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 17.96 (0.01)
g magnitude 17.71 (0.006)
r magnitude 18.01 (0.007)
i magnitude 18.14 (0.01)
z magnitude 18.14 (0.03)
G magnitude 17.84 (0.003) 17.84 17.84 (0.003)
BP magnitude 17.82 (0.02)
RP magnitude 17.86 (0.02)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.028

* 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.