All names: GPM 23.783887+15.400947, GALEX J013508.1+152403, 2MASS J01350811+1524035, PG0132+151, Gaia DR2 2588992748292568704, Gaia DR3 2588992748292568704, SDSS J013508.11+152403.4, TIC 47120189, PG 0132+151
| Parameter | Unit | Geier 2020 | Simbad |
|---|---|---|---|
| Right ascension | 01 35 08.12 | 01 35 08.11 (0.03) | |
| Declination | 15 24 03.39 | 15 24 03.41 (0.03) | |
| Spectral type | sd | A | |
| 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] | -0.06 (0.06) | 0.00 (0.04) |
| Distance | [pc] | 1666666.67 (108055556) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | 0.451 (0.1) | 0.76 (0.05) |
| Proper motion (declination) | [mas/yr] | -1.542 (0.09) | -1.491 (0.03) |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | 14.60 | ||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | 15.41 (0.06) | 15.41 (0.06) | |
| H magnitude | 15.53 (0.1) | 15.53 (0.1) | |
| K magnitude | 15.48 (0.2) | 15.48 (0.2) | |
| u magnitude | 15.38 (0.005) | 15.39 (0.03) | |
| g magnitude | 15.04 (0.003) | 15.04 (0.04) | |
| r magnitude | 15.36 (0.004) | 15.36 (0.02) | |
| i magnitude | 15.61 (0.005) | 15.63 (0.03) | |
| z magnitude | 15.82 (0.007) | 15.82 (0.01) | |
| G magnitude | 15.23 (0.0006) | 15.21 (0.003) | |
| BP magnitude | 15.14 (0.004) | ||
| RP magnitude | 15.31 (0.003) | ||
| Pan g magnitude | 15.10 (0.006) | ||
| Pan r magnitude | 15.38 (0.004) | ||
| Pan i magnitude | 15.65 (0.001) | ||
| Pan z magnitude | 15.84 (0.004) | ||
| Pan y magnitude | 15.92 (0.004) | ||
| E(B-V) | |||
* 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.