All names: Gaia EDR3 1438754567453644032, SDSS J171133.06+623314.8, Gaia DR3 1438754567453644032, WD 1711+626, TIC 232604432, Gaia DR2 1438754567453644032, 2MASS J17113307+6233148, ZTF J171133.07+623314.7
| 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) |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 11 33.07 (0.06) | 17 11 33.07 | 17 11 33.07 (0.08) | 17 11 33.06 | 17 11 33.07 (0.06) | 17 11 32.90 | |||
| Declination | 62 33 14.67 (0.08) | 62 33 14.95 | 62 33 14.68 (0.1) | 62 33 14.80 | 62 33 14.83 (0.08) | 62 33 10.80 | |||
| Spectral type | DA+K | DA+K | DA K | ||||||
| Effective temperature | [K] | ||||||||
| log(g) | [cgs] | ||||||||
| Mass | [M☉] | ||||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | 1.05 (0.06) | 0.92 (0.1) | 1.05 (0.06) | |||||
| Distance | [pc] | 954.10 (58) | 1086.84 (112) | 723.00 (111) | 954.11 (58) | ||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | 3.199359757 (0.08) | 3.201 (0.2) | 3.199 (0.07) | |||||
| Proper motion (declination) | [mas/yr] | -9.932340477 (0.1) | -9.676 (0.2) | -9.932 (0.1) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | WDMS | yes | |||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | 15.54 (0.07) | ||||||||
| H magnitude | 14.81 (0.07) | ||||||||
| K magnitude | 14.85 (0.1) | ||||||||
| u magnitude | 19.11 (0.02) | 19.14 | 19.17 (0.03) | 19.14 | |||||
| g magnitude | 18.29 (0.006) | 18.33 | 18.32 (0.007) | 18.33 | |||||
| r magnitude | 17.38 (0.005) | 17.42 | 17.40 (0.005) | 17.41 | |||||
| i magnitude | 16.91 (0.005) | 16.94 | 16.93 (0.005) | 16.93 | |||||
| z magnitude | 16.63 (0.009) | 16.69 | 16.69 (0.01) | 16.69 | |||||
| G magnitude | 17.42 (0.01) | 17.44 | 17.42 (0.003) | ||||||
| BP magnitude | 18.05 (0.01) | 18.05 | |||||||
| RP magnitude | 16.62 (0.005) | 16.64 | |||||||
| Pan g magnitude | 18.23 (0.007) | ||||||||
| Pan r magnitude | 17.47 (0.004) | ||||||||
| Pan i magnitude | 17.02 (0.005) | ||||||||
| Pan z magnitude | 16.77 (0.01) | ||||||||
| Pan y magnitude | 16.66 (0.009) | ||||||||
| E(B-V) | 0.024 | ||||||||
* 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.