SDSS J160104.63+123029.1

All names: SDSS J160104.62+123029.1, SDSS J160104.63+123029.1, Gaia DR3 4457939383370422400, Gaia EDR3 4457939383370422400, SDSS J160104.63+123029.2, GALEX J160104.6+123029, Gaia DR2 4457939383370422400

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Vincent et al. 2024 Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 16 01 04.63 (0.2) 16 01 04.63 16 01 04.63 (0.2) 16 01 04.63 16 01 04.63 (0.2) 16 01 04.63
Declination 12 30 29.31 (0.1) 12 30 29.16 12 30 29.31 (0.1) 12 30 29.31 12 30 29.21 (0.1) 12 30 29.20
Spectral type DA DA: DA DA DA
Effective temperature [K] 8506.0 8963.0 (233) 8862.0 (58)
log(g) [cgs] 6.89 7.08 (0.07) 8.06 (0.1)
Mass [M] 0.185 0.229 (0.03)
log(Luminosity) [L]
Cooling age [Gyr]
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] 3.39 (0.2) 3.22 (0.2) 3.39 3.39 (0.2)
Distance [pc] 294.84 (16) 310.92 (22) 294.84 294.84 (16)
Composition H
Proper motion (right ascension) [mas/yr] 4.449202768 (0.2) 4.54950989 (0.3) 4.449 (0.2)
Proper motion (declination) [mas/yr] 6.301260719 (0.2) 6.423602565 (0.2) 6.301 (0.2)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 19.18 (0.02) 19.18 (0.02) 19.21 (0.03)
g magnitude 18.72 (0.008) 18.72 (0.008) 18.72 (0.02)
r magnitude 18.73 (0.009) 18.73 (0.009) 18.71 (0.02)
i magnitude 18.78 (0.01) 18.78 (0.01) 18.76 (0.02)
z magnitude 18.86 (0.04) 18.86 (0.04) 18.90 (0.04)
G magnitude 18.67 (0.02) 18.69 18.67 18.67 (0.003)
BP magnitude 18.75 (0.02) 18.78
RP magnitude 18.52 (0.04) 18.49
Pan g magnitude 18.73 (0.01)
Pan r magnitude 18.71 (0.006)
Pan i magnitude 18.81 (0.006)
Pan z magnitude 18.90 (0.02)
Pan y magnitude 19.03 (0.04)
E(B-V) 0.032

* 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.