All names: PG 1323+042, Gaia DR3 3713067676286741504, Gaia DR2 3713067671990835200, TIC 365059503, Gaia EDR3 3713067676286741504, SDSS J132619.95+035754.4, UCAC4 470-048200, GALEX J132619.9+035754, SDSS J132619.95+035754.3, BPS CS 30311-0015, PG1323+042, 2MASS J13261995+0357546
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Geier 2020 | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 26 19.95 (0.05) | 13 26 19.95 | 13 26 19.96 | 13 26 19.95 (0.08) | 13 26 19.95 (0.05) | 13 26 19.95 | |||
| Declination | 03 57 54.36 (0.03) | 03 57 54.41 | 03 57 54.69 | 03 57 54.36 (0.06) | 03 57 54.44 (0.03) | 03 57 54.40 | |||
| Spectral type | sdOB+MS | sdOA | SD_auto | ||||||
| Effective temperature | [K] | 35644.0 (403) | |||||||
| log(g) | [cgs] | 5.18 (0.1) | |||||||
| Mass | [M☉] | ||||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | 0.66 (0.06) | 0.83 (0.1) | 0.83 (0.1) | 0.66 (0.07) | ||||
| Distance | [pc] | 1517.37 (150) | 1202.79 (144) | 1202.74 (144) | 1517.45 (150) | ||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | -1.827984451 (0.08) | -2.241 (0.2) | -2.24108176 (0.2) | -1.828 (0.08) | 2.7 | |||
| Proper motion (declination) | [mas/yr] | -4.622106743 (0.04) | -4.641 (0.1) | -4.640563276 (0.1) | -4.622 (0.04) | 0.4 | |||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | 15.37 (0.05) | ||||||||
| V magnitude | 15.37 (0.1) | ||||||||
| R magnitude | 15.62 (0.06) | ||||||||
| I magnitude | |||||||||
| J magnitude | 14.93 (0.04) | 14.93 (0.04) | |||||||
| H magnitude | 14.54 (0.06) | 14.54 (0.06) | |||||||
| K magnitude | 14.53 (0.1) | 14.53 (0.1) | |||||||
| u magnitude | 15.03 (0.004) | 15.03 (0.004) | 15.03 (0.004) | 15.08 (0.02) | |||||
| g magnitude | 15.19 (0.003) | 15.19 (0.003) | 15.19 (0.003) | 15.19 (0.02) | |||||
| r magnitude | 15.42 (0.004) | 15.42 (0.004) | 15.42 (0.004) | 15.41 (0.01) | |||||
| i magnitude | 15.53 (0.004) | 15.53 (0.004) | 15.53 (0.004) | 15.52 (0.01) | |||||
| z magnitude | 15.62 (0.006) | 15.62 (0.006) | 15.62 (0.006) | 15.63 (0.02) | |||||
| G magnitude | 15.29 (0.003) | 15.30 (0.001) | 15.30 | 15.29 (0.003) | |||||
| BP magnitude | 15.27 (0.003) | 15.23 (0.01) | 15.23 | ||||||
| RP magnitude | 15.23 (0.003) | 15.24 (0.006) | 15.24 | ||||||
| Pan g magnitude | 15.27 (0.004) | 15.27 (0.004) | |||||||
| Pan r magnitude | 15.46 (0.002) | 15.46 (0.002) | |||||||
| Pan i magnitude | 15.60 (0.005) | 15.60 (0.005) | |||||||
| Pan z magnitude | 15.66 (0.005) | 15.66 (0.005) | |||||||
| Pan y magnitude | 15.70 (0.004) | 15.70 (0.004) | |||||||
| E(B-V) | 0.026 | ||||||||
* 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.