All names: Gaia DR3 3645496463351435008, SDSS J140101.84-031857.8, SDSS J140101.85-031857.8, SDSS J140101.84-031857.7, Gaia EDR3 3645496463351435008, Gaia DR2 3645496463351435008, WD 1358-030, GALEX J140101.9-031857
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 14 01 01.85 (0.4) | 14 01 01.84 | 14 01 01.85 (0.5) | 14 01 01.84 (0.4) | 14 01 01.84 | 14 01 01.63 | 14 01 01.85 | |||||
Declination | -03 18 58.02 (0.3) | -03 18 57.79 | -03 18 58.01 (0.3) | -03 18 57.80 (0.3) | -03 18 57.82 | -03 18 58.68 | -03 18 57.82 | |||||
Spectral type | DA | DA | DA_auto | DA | DA | DA | ||||||
Effective temperature | [K] | 10821.0 | 11509.0 (415) | 11436.0 (420) | ||||||||
log(g) | [cgs] | 7.98 | 8.28 (0.2) | 8.21 (0.2) | ||||||||
Mass | [M☉] | 0.592 | 0.725 (0.1) | |||||||||
log(Luminosity) | [L☉] | |||||||||||
Cooling age | [Gyr] | 0.4791 | ||||||||||
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] | 2.60 (0.4) | 2.57 (0.5) | 2.60 (0.4) | ||||||||
Distance | [pc] | 384.59 (59) | 388.53 (70) | 384.59 (59) | ||||||||
Composition | H | |||||||||||
Proper motion (right ascension) | [mas/yr] | 7.133295458 (0.5) | 6.531104201 (1) | 7.133 (0.5) | -0.5 | |||||||
Proper motion (declination) | [mas/yr] | -14.0626038 (0.3) | -14.36449705 (0.7) | -14.063 (0.3) | -19.4 | |||||||
Variability | ||||||||||||
Magnetic | ||||||||||||
Bd | [MG] | |||||||||||
Infrared excess (disk) | ||||||||||||
Binarity | ||||||||||||
B magnitude | ||||||||||||
V magnitude | ||||||||||||
R magnitude | ||||||||||||
I magnitude | ||||||||||||
J magnitude | ||||||||||||
H magnitude | ||||||||||||
K magnitude | ||||||||||||
u magnitude | 20.21 (0.05) | 20.21 (0.05) | 20.20 (0.05) | 20.20 | 20.19 (0.05) | |||||||
g magnitude | 19.81 (0.02) | 19.81 (0.02) | 19.84 (0.03) | 19.84 | 19.82 (0.02) | |||||||
r magnitude | 20.00 (0.02) | 20.00 (0.02) | 20.02 (0.03) | 20.01 | 20.00 (0.03) | |||||||
i magnitude | 20.12 (0.03) | 20.12 (0.03) | 20.12 (0.04) | 20.11 | 20.11 (0.04) | |||||||
z magnitude | 20.36 (0.2) | 20.36 (0.2) | 20.32 (0.1) | 20.31 | 20.30 (0.1) | |||||||
G magnitude | 19.87 (0.06) | 19.92 | 19.87 (0.006) | |||||||||
BP magnitude | 19.80 (0.06) | 19.90 | ||||||||||
RP magnitude | 19.88 (0.1) | 19.76 | ||||||||||
Pan g magnitude | 19.81 (0.02) | |||||||||||
Pan r magnitude | 19.96 (0.02) | |||||||||||
Pan i magnitude | 20.13 (0.01) | |||||||||||
Pan z magnitude | 20.32 (0.02) | |||||||||||
Pan y magnitude | 20.15 (0.1) | |||||||||||
E(B-V) | 0.025 |
* 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.