All names: SBSS 1333+510, LAMOST J133514.52+505012.3, Gaia DR3 1559523004799682944, PG 1333+511, SDSS J133514.53+505012.4, Gaia DR2 1559523004799682944, Gaia EDR3 1559523004799682944, WD 1333+510, SDSS J133514.52+505012.3, GALEX J133514.4+505012, SDSS J133514.51+505012.5, SDSS J133514.51+505012.3, SDSS J133514.52+505012.5, SDSS J133514.54+505012.4
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Bedard et al. 2020 | Gaia DR2 | Stilism | Guo et al. 2015 | Gianninas et al. 2011 | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 35 14.49 (0.04) | 13 35 14.54 | 13 35 14.49 (0.06) | 13 35 14.49 | 13 35 14.53 (0.04) | 13 35 13.82 | 13 35 14.52 | |||||||
| Declination | 50 50 12.49 (0.05) | 50 50 12.40 | 50 50 12.48 (0.06) | 50 50 12.49 | 50 50 12.26 (0.05) | 50 50 11.40 | 50 50 12.32 | |||||||
| Spectral type | DA | DA | DA | DA | DA1.4 | DA | DA | DA | ||||||
| Effective temperature | [K] | 37855.0 (263) | 36740.0 (672) | 42769.0 (3387) | 37866.0 (313) | |||||||||
| log(g) | [cgs] | 7.81 (0.04) | 7.96 (0.07) | 8.10 (0.05) | 7.82 (0.04) | |||||||||
| Mass | [M☉] | 0.57 (0.02) | 0.64 (0.04) | 0.724 (0.04) | 0.579 (0.02) | |||||||||
| log(Luminosity) | [L☉] | -0.35 (0.03) | ||||||||||||
| Cooling age | [Gyr] | 0.0044 (0.0001) | ||||||||||||
| 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] | 3.22 (0.06) | 3.20 (0.08) | 3.22 | 3.22 (0.06) | |||||||||
| Distance | [pc] | 310.83 (6) | 312.19 (7) | 238.00 | 310.83 | 310.83 (6) | ||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -24.84081665 (0.05) | -24.58422866 (0.1) | -24.841 (0.05) | ||||||||||
| Proper motion (declination) | [mas/yr] | 14.74284158 (0.06) | 14.88012965 (0.1) | 14.743 (0.06) | ||||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | 16.39 | |||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | ||||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 16.46 (0.007) | 16.46 (0.007) | 16.48 | 16.49 (0.02) | ||||||||||
| g magnitude | 16.76 (0.004) | 16.76 (0.004) | 16.78 | 16.77 (0.01) | ||||||||||
| r magnitude | 17.26 (0.005) | 17.26 (0.005) | 17.27 (0.01) | |||||||||||
| i magnitude | 17.61 (0.007) | 17.61 (0.007) | 17.60 (0.01) | |||||||||||
| z magnitude | 17.99 (0.02) | 17.99 (0.02) | 17.99 (0.02) | |||||||||||
| G magnitude | 17.01 (0.005) | 17.04 | 17.01 | 17.01 (0.003) | ||||||||||
| BP magnitude | 16.87 (0.005) | 16.81 | ||||||||||||
| RP magnitude | 17.32 (0.008) | 17.30 | ||||||||||||
| Pan g magnitude | 16.83 (0.004) | |||||||||||||
| Pan r magnitude | 17.29 (0.005) | |||||||||||||
| Pan i magnitude | 17.63 (0.004) | |||||||||||||
| Pan z magnitude | 17.91 (0.008) | |||||||||||||
| Pan y magnitude | 18.07 (0.01) | |||||||||||||
| E(B-V) | 0.019 | |||||||||||||
* 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.