SDSS J033325.87+003529.5

All names: SDSS J033325.87+003529.5, Gaia DR3 3264629037104311040, 2SLAQ J033325.87+003529.5, Gaia EDR3 3264629037104311040, Gaia DR2 3264629037104311040, SDSS J033325.86+003529.5

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 03 33 25.94 (0.5) 03 33 25.87 03 33 25.94 (0.8) 03 33 25.86 (0.5) 03 33 25.86
Declination 00 35 29.37 (0.5) 00 35 29.50 00 35 29.37 (0.6) 00 35 29.51 (0.5) 00 35 29.50
Spectral type DAZ DAZ DAZ DA
Effective temperature [K] 6294.0 6669.0 (178)
log(g) [cgs] 8.40 8.01 (0.5)
Mass [M] 0.849
log(Luminosity) [L]
Cooling age [Gyr] 4.3610
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] 7.45 (0.6) 6.92 (0.9) 7.45 (0.6)
Distance [pc] 134.22 (11) 144.52 (19) 134.22 (11)
Composition H
Proper motion (right ascension) [mas/yr] 74.65138172 (0.6) 77.00955475 (2) 74.651 (0.6)
Proper motion (declination) [mas/yr] -8.771057426 (0.6) -10.43718945 (1) -8.771 (0.6)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.36 (0.1) 21.26 (0.1) 21.19 (0.09)
g magnitude 20.56 (0.02) 20.56 (0.03) 20.57 (0.03)
r magnitude 20.24 (0.02) 20.23 (0.02) 20.24 (0.02)
i magnitude 20.11 (0.03) 20.19 (0.03) 20.20 (0.03)
z magnitude 20.14 (0.1) 20.21 (0.1) 20.17 (0.1)
G magnitude 20.26 (0.09) 20.30 20.26 (0.007)
BP magnitude 20.56 (0.09) 20.74
RP magnitude 19.73 (0.09) 19.96
Pan g magnitude 20.50 (0.02)
Pan r magnitude 20.23 (0.02)
Pan i magnitude 20.14 (0.02)
Pan z magnitude 20.19 (0.03)
Pan y magnitude 19.94 (0.06)
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.