All names: 2MASS J05140349+0800151, Gaia DR2 3242153305741855744, G 97-29, PM J05140+0800, LSPM J0514+0800, USNO-B1.0 0980-00069542, LTT 17767, CNS5 1311, Gaia EDR3 3242153305741855744, G 84-41, GEN# +9.80084041, GALEX J051403.4+080013, EGGR 524, GAT 1373, TIC 408192581, G84-041, WD 0511+079, NLTT 14711, J0514+0800, WDJ051403.50+080015.12, GJ 3339, PSO J078.5138+08.0032, 05140+0800, G84-41, Gaia DR3 3242153305741855744
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | Caron et al. 2023 | McCleery et al. 2020 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Subasavage et al. 2017 | Stilism | Holberg et al. 2016 | Limoges et al. 2015 | Sion et al. 2014 | Gianninas et al. 2011 | Koester et al. 2009 | Zuckerman et al. 2003 | Bergeron et al. 1997 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 05 14 03.27 (0.04) | 05 14 03.27 (0.05) | 05 14 03.27 (0.05) | 05 14 03.49 | 05 14 03.36 | 05 14 03.27 | 05 14 03.50 (0.04) | 05 14 03.27 | 05 14 03.91 | |||||||||||||
Declination | 08 00 10.24 (0.03) | 08 00 10.39 (0.04) | 08 00 10.39 (0.04) | 08 00 01.02 | 08 00 14.40 | 08 00 10.24 | 08 00 15.13 (0.03) | 08 00 10.39 | 08 00 31.32 | |||||||||||||
Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | DA7.7 | DA | DA | DA7.6 | DAZ8? | |||||||||
Effective temperature | [K] | 6534.0 (47) | 6627.0 (16) | 6569.0 (36) | 6555.0 (45) | 6507.0 | 6830.0 (140) | 6661.0 (133) | 6620.0 (106) | 6590.0 | 6660.0 (133) | 6137.0 (12) | 6515.0 | 6590.0 (150) | 6718.0 (30) | |||||||
log(g) | [cgs] | 8.29 (0.02) | 8.34 (0.004) | 8.31 (0.01) | 8.32 (0.01) | 8.29 | 8.39 (0.04) | 8.22 (0.2) | 8.33 (0.1) | 8.25 (0.2) | 7.23 (0.03) | 8.04 | 8.00 (0) | 8.35 (0.008) | ||||||||
Mass | [M☉] | 0.778 (0.01) | 0.806 (0.004) | 0.794 (0.01) | 0.777 | 0.84 (0.03) | 0.73 (0.1) | 0.8 (0.08) | 0.75 (0.1) | 0.59 | 0.818 (0.007) | |||||||||||
log(Luminosity) | [L☉] | -3.74 (0.05) | -3.75 | -3.56 | ||||||||||||||||||
Cooling age | [Gyr] | 3.7200 | 3.5370 (0.1) | 3.4500 | 3.5900 (0.2) | 2.8100 | 1.8500 | |||||||||||||||
log(H/He) | ||||||||||||||||||||||
log(C/He) | ||||||||||||||||||||||
log(Ca/He) | ||||||||||||||||||||||
log(Ca/H) | <-11.471 | |||||||||||||||||||||
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] | 46.59 (0.05) | 46.59 (0.05) | 46.63 (0.06) | 46.63 (0.06) | 46.63 (0.06) | 46.63 (0.06) | 46.08 (0.4) | 49.34 (1) | 49.30 (2) | 46.59 | 46.59 (0.05) | 46.63 (0.06) | |||||||||
Distance | [pc] | 21.46 (0.02) | 21.46 (0.02) | 21.45 (0.03) | 21.45 (0.03) | 21.45 (0.03) | 21.45 (0.03) | 21.70 (0.2) | 20.27 (0.6) | 20.30 (0.6) | 20.26 | 22.00 | 21.46 | 21.46 (0.02) | 21.45 (0.03) | |||||||
Composition | H | H | H | H | H | H | H | H | H | |||||||||||||
Proper motion (right ascension) | [mas/yr] | -221.4588455 (0.05) | -221.4525817 (0.1) | -221.459 (0.05) | -221.4525817 | |||||||||||||||||
Proper motion (declination) | [mas/yr] | -305.4617134 (0.04) | -305.295381 (0.07) | -305.462 (0.04) | -305.295381 | |||||||||||||||||
Variability | ||||||||||||||||||||||
Magnetic | ||||||||||||||||||||||
Bd | [MG] | |||||||||||||||||||||
Infrared excess (disk) | ||||||||||||||||||||||
Binarity | ||||||||||||||||||||||
B magnitude | 16.30 | 16.31 | 16.30 | |||||||||||||||||||
V magnitude | 15.87 | 15.89 | 15.89 | 15.89 | ||||||||||||||||||
R magnitude | 15.70 | |||||||||||||||||||||
I magnitude | 15.33 | |||||||||||||||||||||
J magnitude | 15.00 (0.006) | 15.11 (0.05) | 15.11 (0.05) | 14.94 | 15.01 | 15.11 (0.05) | ||||||||||||||||
H magnitude | 14.92 (0.06) | 14.92 (0.06) | 14.92 (0.06) | 14.83 | 14.79 | 14.92 (0.06) | ||||||||||||||||
K magnitude | 14.86 (0.08) | 14.86 (0.08) | 14.86 (0.08) | 14.74 | 14.71 | 14.86 (0.08) | ||||||||||||||||
u magnitude | ||||||||||||||||||||||
g magnitude | 16.02 (0.003) | |||||||||||||||||||||
r magnitude | 15.80 (0.002) | |||||||||||||||||||||
i magnitude | 15.72 (0.003) | |||||||||||||||||||||
z magnitude | 15.74 (0.004) | |||||||||||||||||||||
G magnitude | 15.77 (0.004) | 15.78 | 15.78 | 15.77 | 15.77 (0.003) | 15.78 | ||||||||||||||||
BP magnitude | 16.01 (0.004) | 16.01 | 16.01 | |||||||||||||||||||
RP magnitude | 15.38 (0.002) | 15.40 | 15.40 | |||||||||||||||||||
Pan g magnitude | 16.02 (0.003) | 16.03 (0.002) | 16.02 (0.003) | |||||||||||||||||||
Pan r magnitude | 15.80 (0.002) | 15.80 (0.002) | 15.80 (0.002) | |||||||||||||||||||
Pan i magnitude | 15.72 (0.003) | 15.73 (0.001) | 15.72 (0.003) | |||||||||||||||||||
Pan z magnitude | 15.74 (0.004) | 15.73 (0.006) | 15.74 (0.004) | |||||||||||||||||||
Pan y magnitude | 15.75 (0.009) | 15.77 (0.005) | 15.75 (0.009) | |||||||||||||||||||
E(B-V) | 0.000 |
* Constant surface field
Spectra without link are available upon request
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.