EGGR 511

All names: J0035-1718, WDJ003517.51-171851.57, KUV 00328-1735, WD 0032-175, G266-135, Gaia DR3 2364319061964016512, EGM 230, GALEX J003517.6-171851, USNO-B1.0 0726-00009430, EGGR 511, NLTT 1909, MCT 0032-1735, LHS 1102, EC 00327-1735, Gaia DR2 2364319061964016512, G226-135, G 268-5, G 266-135, Gaia EDR3 2364319061964016512, EGGR 560, 2MASS J00351750-1718516, GEN# +9.80266135

Parameter Unit Gaia EDR3 Pan-STARRS DR1 O'Brien et al. 2024 Caron et al. 2023 Bergeron et al. 2021 MWDD H Gaia DR2 Stilism Gianninas et al. 2011 Koester et al. 2009 Farihi et al. 2008 Kilic et al. 2006 Zuckerman et al. 2003 Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 White Dwarf Catalog (McCook & Sion 1999)
Right ascension 00 35 18.20 (0.02) 00 35 18.18 (0.04) 00 35 18.20 00 35 17.51 (0.02) 00 35 18.18 00 35 15.65
Declination -17 18 51.64 (0.02) -17 18 51.64 (0.03) -17 18 51.64 -17 18 51.57 (0.02) -17 18 51.64 -17 18 52.56
Spectral type DAZ DA DA DA DA DAZ DAZ DA DA5.1 DA6
Effective temperature [K] 9659.0 (83) 9670.0 (54) 9840.0 (180) 9609.0 9910.0 (144) 9652.0 (7) 9240.0 9235.0 9235.0 9623.0 (50)
log(g) [cgs] 8.01 (0.02) 8.01 (0.008) 8.22 (0.1) 8.00 8.26 (0.05) 8.08 (0.007) 8.00 8.00 8.00 (0.008)
Mass [M] 0.605 (0.01) 0.606 (0.007) 0.734 (0.07) 0.598 0.76 (0.04) 0.602 (0.007)
log(Luminosity) [L]
Cooling age [Gyr] 0.7000 0.8981 0.6678
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H) -10.2 -10.2 -10.198
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] 29.95 (0.03) 29.95 (0.03) 29.94 (0.04) 29.94 (0.04) 29.95 29.95 (0.03) 29.94 (0.04)
Distance [pc] 33.39 (0.03) 33.39 (0.03) 33.40 (0.04) 33.00 33.40 (0.05) 29.00 33.39 33.39 (0.03) 33.40 (0.05)
Composition H H H H H H
Proper motion (right ascension) [mas/yr] 615.3218079 (0.03) 615.5217081 (0.09) 615.322 (0.03) 615.5217081
Proper motion (declination) [mas/yr] -4.154858752 (0.03) -4.049154411 (0.05) -4.155 (0.03) -4.049154411
Variability NOV
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 14.94 15.17
V magnitude 14.94 14.90
R magnitude 14.70
I magnitude
J magnitude 14.79 (0.04) 14.79 (0.04)
H magnitude 14.76 (0.07) 14.76 (0.07)
K magnitude 14.73 (0.1) 14.73 (0.1)
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 14.92 (0.002) 14.94 14.92 14.92 (0.003) 14.94
BP magnitude 14.99 (0.002) 14.98 14.98
RP magnitude 14.81 (0.001) 14.81 14.81
Pan g magnitude 14.96 (0.004) 14.94 (0.007)
Pan r magnitude 15.00 (0.008) 15.00 (0.004)
Pan i magnitude 15.13 (0.004) 15.12 (0.003)
Pan z magnitude 15.27 (0.004) 15.27 (0.003)
Pan y magnitude 15.38 (0.008) 15.38 (0.003)
E(B-V) 0.000

* 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.