SDSS J023314.06-004607.0

All names: GALEX J023314.0-004607, SDSS J023314.06-004607.0, Gaia EDR3 2500098062115764224, 2SLAQ J023314.06-004607.0, Gaia DR3 2500098062115764224, Gaia DR2 2500098057819940992, SDSS J023314.06-004606.9, SDSS J023314.07-004607.0

Parameter Unit Gaia EDR3 Stilism Simbad Vincent et al. 2023
Right ascension 02 33 14.07 (0.4) 02 33 14.07 (0.4)
Declination -00 46 07.62 (0.3) -00 46 06.98 (0.3)
Spectral type DC DC
Effective temperature [K]
log(g) [cgs]
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 4.56 (0.4) 4.56 (0.4)
Distance [pc] 219.30 (21) 219.30 (21)
Composition
Proper motion (right ascension) [mas/yr] -1.66 (0.4) -1.66 (0.4)
Proper motion (declination) [mas/yr] -40.053 (0.4) -40.053 (0.4)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.01 (0.04)
g magnitude 19.77 (0.01)
r magnitude 19.70 (0.02)
i magnitude 19.79 (0.02)
z magnitude 20.00 (0.08)
G magnitude 19.69 (0.005) 19.69 (0.005)
BP magnitude 19.92 (0.05)
RP magnitude 19.56 (0.08)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.018

* Constant surface field

Special notes:

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Absorption lines

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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.