All names: Gaia DR3 5845312191917620224, Gaia DR2 5845312191917620224, PM J13332-6751, WDJ133314.6-675117.19, 133314.60-675117.19, WDJ133314.60-675117.19, TIC 341577511, Gaia EDR3 5845312191917620224, 2MASS J13331453-6751171
| Parameter | Unit | Gaia EDR3 | O'Brien et al. 2024 | O'Brien et al. 2022 | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 33 12.55 (0.03) | 13 33 12.61 | 13 33 12.55 | 13 33 14.60 (0.03) | 13 33 12.61 | ||||
| Declination | -67 51 22.28 (0.04) | -67 51 22.12 | -67 51 22.28 | -67 51 17.19 (0.04) | -67 51 22.12 | ||||
| Spectral type | DZ | DZ | DC: | DZ | |||||
| Effective temperature | [K] | 5514.0 (91) | 5660.0 (90) | 5612.0 (1609) | |||||
| log(g) | [cgs] | 8.11 (0.05) | 8.20 (0.05) | 8.42 (0.1) | |||||
| Mass | [M☉] | 0.641 (0.03) | 0.846 (0.09) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | 37.98 (0.05) | 37.98 (0.05) | 37.98 (0.05) | 37.83 (0.07) | 37.98 | 37.98 (0.05) | 37.83 (0.07) | |
| Distance | [pc] | 26.33 (0.03) | 26.33 (0.03) | 26.33 (0.03) | 26.44 (0.05) | 26.33 | 26.33 (0.03) | 26.44 (0.05) | |
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | -723.7736781 (0.04) | -723.9224895 (0.08) | -723.774 (0.04) | -723.9224895 | ||||
| Proper motion (declination) | [mas/yr] | -317.6913497 (0.07) | -317.7482472 (0.1) | -317.691 (0.07) | -317.7482472 | ||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | 17.24 | ||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | 15.37 (0.1) | ||||||||
| H magnitude | 15.20 (0.1) | ||||||||
| K magnitude | |||||||||
| u magnitude | |||||||||
| g magnitude | |||||||||
| r magnitude | |||||||||
| i magnitude | |||||||||
| z magnitude | |||||||||
| G magnitude | 16.67 (0.01) | 16.67 | 16.67 | 16.67 (0.003) | 16.67 | ||||
| BP magnitude | 16.94 (0.01) | 16.91 | 16.91 | ||||||
| RP magnitude | 16.10 (0.01) | 16.07 | 16.07 | ||||||
| Pan g magnitude | |||||||||
| Pan r magnitude | |||||||||
| Pan i magnitude | |||||||||
| Pan z magnitude | |||||||||
| Pan y magnitude | |||||||||
| 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.