SDSS J160413.64+603352.6

All names: Gaia DR3 1626599635068981632, SDSS J160413.63+603352.5, SDSS J160413.64+603352.6, Gaia DR2 1626599635068981632, SDSS J160413.64+603352.69, Gaia EDR3 1626599635068981632

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Kepler et al. 2016 Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 16 04 13.65 (0.3) 16 04 13.64 16 04 13.65 (0.5) 16 04 13.65 16 04 13.64 (0.3)
Declination 60 33 52.85 (0.3) 60 33 52.52 60 33 52.84 (0.4) 60 33 52.85 60 33 52.42 (0.3)
Spectral type DAZ: DAZ: DA DAZ DA
Effective temperature [K] 6993.0 7126.0 (89) 7068.0 (394)
log(g) [cgs] 7.47 7.50 (0.2) 7.70 (0.2)
Mass [M] 0.333 0.337 (0.06) 0.431 (0.1)
log(Luminosity) [L]
Cooling age [Gyr] 0.8467
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] 4.13 (0.3) 3.61 (0.4) 4.13 4.13 (0.3)
Distance [pc] 242.21 (19) 276.88 (32) 242.21 242.21 (19)
Composition H
Proper motion (right ascension) [mas/yr] 6.686945655 (0.5) 7.268620208 (0.9) 6.687 (0.5)
Proper motion (declination) [mas/yr] 27.04019451 (0.4) 28.98508553 (0.9) 27.04 (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 20.67 (0.07) 20.59 (0.07) 20.66 (0.07)
g magnitude 20.18 (0.02) 20.17 (0.02) 20.17 (0.02)
r magnitude 20.03 (0.02) 20.02 (0.02) 20.02 (0.02)
i magnitude 20.03 (0.03) 20.03 (0.03) 20.03 (0.03)
z magnitude 19.97 (0.1) 19.94 (0.1) 19.98 (0.1)
G magnitude 20.00 (0.07) 20.05 20.00 20.00 (0.005)
BP magnitude 20.26 (0.07) 20.13
RP magnitude 19.59 (0.05) 19.60
Pan g magnitude 20.14 (0.02)
Pan r magnitude 19.99 (0.03)
Pan i magnitude 19.99 (0.02)
Pan z magnitude 19.99 (0.05)
Pan y magnitude 19.92 (0.06)
E(B-V) 0.017

* 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.