GJ 3410

All names: TIC 234222721, WDJ064722.15+023108.91, G 108-26, GJ 3410, PM J06473+0231, J0647+0231, 2MASS J06472215+0231088, USNO-B1.0 0925-00135271, 06473+0231, NLTT 16991, G108-26, CNS5 1686, PSO J101.8407+02.5192, WD 0644+025, LSPM J0647+0231, Gaia EDR3 3126453655659835136, PLX 1588.02, EGGR 484, USNO 513, G108-36, Gaia DR2 3126453655659835136, WD 0644+02, GEN# +9.80108026, Gaia DR3 3126453655659835136

Parameter Unit Gaia EDR3 Pan-STARRS DR1 O'Brien et al. 2024 Caron et al. 2023 McCleery et al. 2020 Blouin et al. 2019 Gaia DR2 Bedard et al. 2017 Subasavage et al. 2017 Stilism Holberg et al. 2016 Limoges et al. 2015 Sion et al. 2014 Giammichele et al. 2012 Gianninas et al. 2011 Holberg et al. 2008 Zuckerman et al. 2003 Bergeron et al. 2001 Bergeron et al. 1997 Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 White Dwarf Catalog (McCook & Sion 1999)
Right ascension 06 47 21.71 (0.03) 06 47 21.72 (0.04) 06 47 21.72 (0.04) 06 47 22.15 06 47 22.08 06 47 21.71 06 47 22.15 (0.03) 06 47 21.72 06 47 23.64
Declination 02 31 09.31 (0.03) 02 31 09.30 (0.04) 02 31 09.30 (0.04) 02 31 00.09 02 31 08.40 02 31 09.31 02 31 08.91 (0.03) 02 31 09.30 02 31 03.72
Spectral type DA DA DA DA DA DA DA DA DA6.8 DA DA DA DA DA DA DA7.0 DA8
Effective temperature [K] 7109.0 (50) 7132.0 (21) 7093.8 (48) 6995.0 (60) 7085.0 (106) 7200.0 (100) 7335.0 (182) 7080.0 (103) 22288.0 7334.0 (182) 7190.0 (105) 6913.0 7410.0 (180) 7270.0 (180) 7126.0 (34)
log(g) [cgs] 8.59 (0.01) 8.61 (0.003) 8.59 (0.01) 8.58 (0.01) 8.52 (0.07) 8.61 (0.02) 8.56 (0.1) 8.53 (0.06) 8.65 (0.1) 8.55 (0.06) 8.49 8.66 (0.1) 8.62 (0.1) 8.60 (0.007)
Mass [M] 0.976 (0.009) 0.984 (0.003) 0.965 (0.009) 0.85 (0.1) 0.99 (0.01) 0.95 (0.07) 0.94 (0.04) 1.01 (0.07) 0.95 (0.04) 1.01 (0.07) 1.0 (0.07) 0.979 (0.006)
log(Luminosity) [L] -3.79 (0.03) -3.77 -3.79 -3.78 (0.08) -3.79 (0.09)
Cooling age [Gyr] 4.3300 4.0340 (0.08) 3.9000 (0.1) 3.4800 3.8400 3.7900 (0.2) 3.7400 (0.2)
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H) <-11.057
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] 55.27 (0.04) 55.27 (0.04) 55.25 (0.05) 55.25 (0.05) 55.25 (0.05) 55.25 (0.05) 54.95 (0.3) 54.20 (6) 54.20 (6) 54.20 (6) 54.20 (6) 54.20 (6) 54.20 (6) 55.27 55.27 (0.04) 55.25 (0.05) 54.60 (6)
Distance [pc] 18.09 (0.01) 18.09 (0.01) 18.10 (0.02) 18.10 (0.02) 18.10 (0.01) 18.10 (0.02) 18.20 (0.1) 18.20 (0.1) 18.45 (2) 18.50 (2) 18.45 18.40 (2) 19.00 17.83 18.45 (2) 18.45 (2) 18.09 18.09 (0.01) 18.10 (0.02) 18.32 (2)
Composition H H H H H H H H H H H
Proper motion (right ascension) [mas/yr] -412.0329842 (0.04) -412.1386477 (0.08) -412.033 (0.04) -412.1386477
Proper motion (declination) [mas/yr] 24.83599382 (0.03) 24.88445925 (0.07) 24.836 (0.03) 24.88445925
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 16.02 16.06 16.06 16.06 16.00
V magnitude 15.67 15.70 15.71 15.71 15.71
R magnitude 15.46 15.48 15.48 15.48 15.70
I magnitude 15.18 15.25 15.25 15.25
J magnitude 14.96 (0.003) 14.87 (0.04) 14.97 (0.02) 15.00 14.92 15.00 14.97 14.87 (0.04)
H magnitude 14.79 (0.003) 14.76 (0.07) 14.81 (0.02) 14.85 14.63 14.85 14.81 14.76 (0.07)
K magnitude 14.77 (0.009) 14.58 (0.1) 14.77 (0.02) 14.93 14.54 14.93 14.86 14.58 (0.1)
u magnitude
g magnitude 15.78 (0.004)
r magnitude 15.64 (0.004)
i magnitude 15.61 (0.003)
z magnitude 15.65 (0.004)
G magnitude 15.59 (0.002) 15.60 15.60 15.59 15.59 (0.003) 15.60
BP magnitude 15.76 (0.002) 15.76 15.76
RP magnitude 15.26 (0.002) 15.27 15.27
Pan g magnitude 15.78 (0.003) 15.77 (0.03) 15.78 (0.004)
Pan r magnitude 15.64 (0.005) 15.64 (0.003) 15.64 (0.004)
Pan i magnitude 15.61 (0.004) 15.61 (0.001) 15.61 (0.003)
Pan z magnitude 15.65 (0.004) 15.66 (0.008) 15.65 (0.003)
Pan y magnitude 15.66 (0.005) 15.68 (0.004) 15.66 (0.005)
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.