All names: Gaia DR2 2513341885830006656, SDSS J021411.36+011533.2, SDSS J021411.35+011533.3, Gaia EDR3 2513341885830006656, WD 0211+010, SDSS J021411.36+011533.1, [SGR2010] J0214+0115, 2MASS J02141137+0115332, WISE J021411.37+011533.4, TIC 270430230, SDSS J021411.35+011533.1, WISEA J021411.38+011533.2, WIRED J021411.36+011533.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 14 11.37 (0.2) | 02 14 11.36 | 02 14 11.37 (0.2) | 02 14 11.36 | 02 14 11.36 | 02 14 10.49 | 02 14 11.36 | |||
| Declination | 01 15 33.06 (0.2) | 01 15 33.20 | 01 15 33.06 (0.3) | 01 15 33.20 | 01 15 33.32 | 01 15 28.44 | 01 15 33.17 | |||
| Spectral type | DA+dMe | DA+M | DA5.6+dM | DA+M | ||||||
| Effective temperature | [K] | 6300.0 (1) | 6300.0 (2) | |||||||
| log(g) | [cgs] | 8.48 (0.2) | 5.18 (0.2) | |||||||
| Mass | [M☉] | |||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 1.82 (0.2) | 1.82 (0.3) | |||||||
| Distance | [pc] | 550.80 (66) | 549.07 (90) | |||||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 4.811088246 (0.2) | 5.814785091 (0.5) | 7.0 (3) | ||||||
| Proper motion (declination) | [mas/yr] | -7.547217748 (0.2) | -6.65275564 (0.4) | -0.0 (3) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | WDMS | WDMS | ||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | 16.06 (0.08) | |||||||||
| H magnitude | 15.69 (0.2) | |||||||||
| K magnitude | 15.38 (0.2) | |||||||||
| u magnitude | 20.34 (0.05) | 20.34 (0.05) | 20.36 (0.06) | 20.53 | 20.36 (0.06) | |||||
| g magnitude | 19.62 (0.01) | 19.62 (0.01) | 19.69 (0.03) | 19.88 | 19.70 (0.03) | |||||
| r magnitude | 18.85 (0.01) | 18.85 (0.01) | 18.94 (0.02) | 19.07 | 18.94 (0.02) | |||||
| i magnitude | 17.94 (0.008) | 17.94 (0.008) | 17.99 (0.01) | 18.22 | 17.99 (0.01) | |||||
| z magnitude | 17.33 (0.01) | 17.33 (0.01) | 17.38 (0.03) | 17.76 | 17.39 (0.03) | |||||
| G magnitude | 18.76 (0.03) | 18.76 | ||||||||
| BP magnitude | 19.41 (0.03) | 19.30 | ||||||||
| RP magnitude | 17.51 (0.02) | 17.52 | ||||||||
| Pan g magnitude | 19.57 (0.01) | |||||||||
| Pan r magnitude | 18.97 (0.01) | |||||||||
| Pan i magnitude | 17.98 (0.005) | |||||||||
| Pan z magnitude | 17.50 (0.005) | |||||||||
| Pan y magnitude | 17.26 (0.009) | |||||||||
| E(B-V) | 0.031 | |||||||||
* 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.