All names: Gaia DR2 3629976620502866944, 2MASS J13282390-0909528, TIC 179021917, GALEX J132823.9-090952, WDJ132823.92-090952.98, USNO-B1.0 0808-00252721, WD 1325-089, Gaia DR3 3629976620502866944, HE 1325-0854, Gaia EDR3 3629976620502866944
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Gaia DR2 | Stilism | Koester et al. 2014 | Koester et al. 2009 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 28 23.92 (0.03) | 13 28 23.92 (0.06) | 13 28 23.92 | 13 28 23.92 (0.03) | 13 28 23.92 | 13 28 23.71 | |||||
| Declination | -09 09 53.45 (0.02) | -09 09 53.43 (0.05) | -09 09 53.45 | -09 09 52.98 (0.02) | -09 09 53.43 | -09 09 54.72 | |||||
| Spectral type | DA | DA | DA | ||||||||
| Effective temperature | [K] | 17133.0 (233) | 17021.0 (16) | 16528.0 (147) | |||||||
| log(g) | [cgs] | 7.90 (0.09) | 7.81 (0.004) | 7.85 (0.008) | |||||||
| Mass | [M☉] | 0.563 (0.05) | 0.532 (0.006) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | ||||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 15.08 (0.04) | 15.01 (0.07) | 15.08 | 15.08 (0.04) | 15.01 (0.07) | |||||
| Distance | [pc] | 66.30 (0.2) | 66.61 (0.3) | 66.30 | 66.30 (0.2) | 66.61 (0.3) | |||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 5.026945566 (0.05) | 4.952947686 (0.1) | 5.027 (0.05) | 4.952947686 | ||||||
| Proper motion (declination) | [mas/yr] | -29.22189788 (0.02) | -29.26231251 (0.1) | -29.222 (0.03) | -29.26231251 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 15.14 | 15.20 | |||||||||
| V magnitude | |||||||||||
| R magnitude | 15.10 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | 15.39 (0.05) | ||||||||||
| H magnitude | 15.40 (0.1) | ||||||||||
| K magnitude | 15.64 (0.3) | ||||||||||
| u magnitude | |||||||||||
| g magnitude | |||||||||||
| r magnitude | |||||||||||
| i magnitude | |||||||||||
| z magnitude | |||||||||||
| G magnitude | 15.01 (0.002) | 15.04 | 15.01 | 15.01 (0.003) | 15.04 | ||||||
| BP magnitude | 14.95 (0.002) | 14.94 | 14.94 | ||||||||
| RP magnitude | 15.16 (0.002) | 15.16 | 15.16 | ||||||||
| Pan g magnitude | 14.88 (0.005) | ||||||||||
| Pan r magnitude | 15.17 (0.007) | ||||||||||
| Pan i magnitude | 15.48 (0.004) | ||||||||||
| Pan z magnitude | 15.73 (0.004) | ||||||||||
| Pan y magnitude | 15.87 (0.008) | ||||||||||
| E(B-V) | 0.002 | ||||||||||
* 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.