All names: Gaia DR2 3886003293213931008, Gaia EDR3 3886003293213931008, SDSS J103426.19+151606.7, 2MASS J10342616+1516063, SDSS J103426.18+151606.6, LAMOST J103426.18+151606.6, TIC 335789478, Gaia DR3 3886003293213931008, GALEX J103426.2+151607, WIRED J103426.18+151606.6
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Simbad | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 34 26.21 (1) | 10 34 26.18 | 10 34 26.21 (1) | 10 34 26.19 | 10 34 26.21 (1) | 10 34 26.19 | |||
| Declination | 15 16 06.52 (1) | 15 16 06.65 | 15 16 06.52 (1) | 15 16 06.64 | 15 16 06.52 (1) | 15 16 06.65 | |||
| Spectral type | DA+M | DA+M | DA+M | ||||||
| Effective temperature | [K] | 15601.0 (724) | 7512.0 (78) | ||||||
| log(g) | [cgs] | 7.95 (0.2) | 5.13 (0.1) | ||||||
| Mass | [M☉] | 0.59 (0.1) | |||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | ||||||||
| Distance | [pc] | 417.00 (43) | |||||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | ||||||||
| Proper motion (declination) | [mas/yr] | ||||||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | WDMS | WDMS | |||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | 16.57 (0.1) | ||||||||
| H magnitude | 15.86 (0.1) | ||||||||
| K magnitude | 15.70 (0.2) | ||||||||
| u magnitude | 19.50 (0.03) | 19.50 | 19.56 (0.04) | 19.50 (0.06) | |||||
| g magnitude | 19.03 (0.009) | 19.02 | 19.00 (0.01) | 19.02 (0.03) | |||||
| r magnitude | 18.80 (0.01) | 18.79 | 18.82 (0.01) | 18.79 (0.02) | |||||
| i magnitude | 18.19 (0.008) | 18.19 | 18.16 (0.009) | 18.19 (0.02) | |||||
| z magnitude | 17.63 (0.01) | 17.63 | 17.66 (0.02) | 17.63 (0.02) | |||||
| G magnitude | 18.71 (0.06) | 18.60 | 18.71 (0.02) | ||||||
| BP magnitude | 18.96 (0.06) | 19.10 | |||||||
| RP magnitude | 17.74 (0.02) | 17.74 | |||||||
| Pan g magnitude | 19.00 (0.006) | ||||||||
| Pan r magnitude | 18.81 (0.006) | ||||||||
| Pan i magnitude | 18.17 (0.006) | ||||||||
| Pan z magnitude | 17.76 (0.006) | ||||||||
| Pan y magnitude | 17.52 (0.009) | ||||||||
| 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.