All names: Gaia EDR3 836276586897935488, WD 1050+511, Gaia DR3 836276586897935488, GALEX J105328.0+505155, SDSS J105328.13+505155.1, Gaia DR2 836276586897935488, SDSS J105328.14+505155.1, SDSS J105328.13+505155.2
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 | 10 53 28.14 (0.2) | 10 53 28.13 | 10 53 28.14 (0.3) | 10 53 28.13 (0.2) | 10 53 28.14 | 10 53 27.86 | 10 53 28.14 | |||||
Declination | 50 51 54.97 (0.3) | 50 51 55.21 | 50 51 54.97 (0.4) | 50 51 55.22 (0.3) | 50 51 55.15 | 50 51 49.68 | 50 51 55.14 | |||||
Spectral type | DA | DA | DA_auto | DA | DAH | DA | ||||||
Effective temperature | [K] | 9098.0 | 9195.0 (121) | 9055.0 (148) | ||||||||
log(g) | [cgs] | 8.66 | 8.90 (0.1) | 9.07 (0.2) | ||||||||
Mass | [M☉] | 1.017 | ||||||||||
log(Luminosity) | [L☉] | |||||||||||
Cooling age | [Gyr] | 2.4850 | ||||||||||
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] | 5.23 (0.4) | 5.74 (0.7) | 5.23 (0.4) | ||||||||
Distance | [pc] | 191.23 (14) | 174.16 (22) | 191.23 (14) | ||||||||
Composition | H | |||||||||||
Proper motion (right ascension) | [mas/yr] | 1.96134627 (0.3) | 1.373961873 (0.7) | 1.961 (0.3) | 3.1 | |||||||
Proper motion (declination) | [mas/yr] | -15.79372262 (0.4) | -16.89174589 (0.9) | -15.794 (0.4) | -24.7 | |||||||
Variability | ||||||||||||
Magnetic | ||||||||||||
Bd | [MG] | |||||||||||
Infrared excess (disk) | ||||||||||||
Binarity | ||||||||||||
B magnitude | ||||||||||||
V magnitude | ||||||||||||
R magnitude | ||||||||||||
I magnitude | ||||||||||||
J magnitude | ||||||||||||
H magnitude | ||||||||||||
K magnitude | ||||||||||||
u magnitude | 20.20 (0.04) | 20.20 (0.04) | 20.14 (0.05) | 20.14 | 20.15 (0.05) | |||||||
g magnitude | 19.85 (0.01) | 19.85 (0.01) | 19.87 (0.02) | 19.86 | 19.87 (0.02) | |||||||
r magnitude | 19.84 (0.02) | 19.84 (0.02) | 19.86 (0.03) | 19.86 | 19.87 (0.03) | |||||||
i magnitude | 19.89 (0.02) | 19.89 (0.02) | 19.91 (0.03) | 19.91 | 19.92 (0.03) | |||||||
z magnitude | 20.36 (0.1) | 20.36 (0.1) | 20.26 (0.1) | 20.26 | 20.28 (0.1) | |||||||
G magnitude | 19.81 (0.04) | 19.85 | 19.81 (0.005) | |||||||||
BP magnitude | 19.96 (0.04) | 20.04 | ||||||||||
RP magnitude | 19.74 (0.08) | 19.67 | ||||||||||
Pan g magnitude | 19.82 (0.03) | |||||||||||
Pan r magnitude | 19.85 (0.01) | |||||||||||
Pan i magnitude | 19.93 (0.02) | |||||||||||
Pan z magnitude | 20.08 (0.05) | |||||||||||
Pan y magnitude | 20.09 (0.1) | |||||||||||
E(B-V) | 0.014 |
* 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.