All names: SDSS J110517.60+385125.8, 2MASS J11051758+3851260, SBC9 3367, Gaia DR3 764867636000984576, SDSS J110517.60+385125.7, Gaia EDR3 764867636000984576, WD 1102+391, WIRED J110517.60+385125.7, TIC 354011160, [SGR2010] J1105+3851, Gaia DR2 764867636000984576
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 05 17.66 (0.08) | 11 05 17.60 | 11 05 17.66 (0.1) | 11 05 17.60 | 11 05 17.58 (0.08) | 11 05 17.86 | 11 05 17.60 | ||||
| Declination | 38 51 24.96 (0.1) | 38 51 25.76 | 38 51 24.99 (0.1) | 38 51 25.78 | 38 51 25.95 (0.1) | 38 51 18.00 | 38 51 25.79 | ||||
| Spectral type | DA+M | DA+M3 | DA4.8+M3 | DA+M | DA | ||||||
| Effective temperature | [K] | 10548.0 (44) | 7683.0 (19) | ||||||||
| log(g) | [cgs] | 8.17 (0.06) | 5.00 (0.002) | ||||||||
| Mass | [M☉] | 0.71 (0.04) | |||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | ||||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 4.72 (0.1) | 4.57 (0.1) | 4.72 (0.1) | |||||||
| Distance | [pc] | 212.06 (6) | 218.75 (7) | 206.00 (9) | 212.06 (6) | ||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 58.767874 (0.1) | 58.58731881 (0.2) | 58.768 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -61.86425258 (0.1) | -61.96233818 (0.4) | -61.864 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | WDMS | yes | WDMS | ||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | 15.32 (0.06) | ||||||||||
| H magnitude | 14.74 (0.07) | ||||||||||
| K magnitude | 14.56 (0.08) | ||||||||||
| u magnitude | 19.06 (0.02) | 19.05 | 19.05 (0.02) | 19.05 | 19.05 (0.02) | ||||||
| g magnitude | 18.45 (0.007) | 18.44 | 18.44 (0.007) | 18.44 | 18.44 (0.02) | ||||||
| r magnitude | 18.08 (0.007) | 18.08 | 18.08 (0.007) | 18.08 | 18.08 (0.02) | ||||||
| i magnitude | 17.31 (0.006) | 17.32 | 17.31 (0.006) | 17.31 | 17.32 (0.01) | ||||||
| z magnitude | 16.73 (0.01) | 16.74 | 16.73 (0.01) | 16.73 | 16.74 (0.02) | ||||||
| G magnitude | 17.73 (0.02) | 17.75 | 17.73 (0.003) | ||||||||
| BP magnitude | 18.39 (0.02) | 18.39 | |||||||||
| RP magnitude | 16.87 (0.007) | 16.87 | |||||||||
| Pan g magnitude | 18.42 (0.006) | ||||||||||
| Pan r magnitude | 18.08 (0.004) | ||||||||||
| Pan i magnitude | 17.31 (0.002) | ||||||||||
| Pan z magnitude | 16.82 (0.006) | ||||||||||
| Pan y magnitude | 16.60 (0.007) | ||||||||||
| E(B-V) | 0.013 | ||||||||||
* 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.