All names: V* QQ Vir, PG1325+101, Gaia EDR3 3732055520543728256, Gaia DR2 3732055520543728256, GSC 00892-00318, SDSS J132748.55+095451.0, PG 1325+102, 2MASS J13274857+0954510, GALEX J132748.6+095450, Gaia DR3 3732055520543728256, WISE J132748.57+095451.1, HIDDEN NAME PG 1325+101, SDSS J132748.56+095451.0, [TFW97] J132748.58+095451.03, TIC 404505165, UCAC2 35219733, WISEA J132748.56+095451.1, UCAC4 500-059903
| Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|---|
| Right ascension | 13 27 48.56 (0.04) | 13 27 48.55 | 13 27 48.56 (0.04) | ||
| Declination | 09 54 51.15 (0.02) | 09 54 50.75 | 09 54 51.05 (0.02) | ||
| Spectral type | sdBV | sdBO | |||
| Effective temperature | [K] | 34800.0 | |||
| log(g) | [cgs] | 5.81 | |||
| Mass | [M☉] | ||||
| log(Luminosity) | [L☉] | ||||
| Cooling age | [Gyr] | ||||
| log(H/He) | |||||
| log(C/He) | |||||
| log(Ca/He) | |||||
| log(Ca/H) | |||||
| Parallax | [mas] | 1.25 (0.04) | 1.16 (0.07) | 1.25 (0.04) | |
| Distance | [pc] | 801.80 (27) | 861.85 (51) | 801.80 (27) | |
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | 1.595 (0.05) | 1.364 (0.1) | 1.595 (0.05) | |
| Proper motion (declination) | [mas/yr] | 6.137 (0.02) | 6.168 (0.06) | 6.137 (0.02) | |
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 13.73 (0.04) | ||||
| V magnitude | 13.98 (0.03) | ||||
| R magnitude | 14.29 (0.06) | ||||
| I magnitude | |||||
| J magnitude | 14.62 (0.04) | 14.62 (0.04) | |||
| H magnitude | 14.76 (0.05) | 14.76 (0.05) | |||
| K magnitude | 14.87 (0.1) | 14.87 (0.1) | |||
| u magnitude | 13.39 (0.004) | ||||
| g magnitude | 13.71 (0.03) | ||||
| r magnitude | 14.33 (0.008) | 14.26 (0.02) | |||
| i magnitude | 14.86 (0.004) | 14.58 (0.05) | |||
| z magnitude | 14.92 (0.006) | ||||
| G magnitude | 13.94 (0.003) | 13.96 (0.001) | 13.94 (0.003) | ||
| BP magnitude | 13.78 (0.004) | 13.73 (0.008) | |||
| RP magnitude | 14.26 (0.005) | 14.27 (0.004) | |||
| Pan g magnitude | 13.76 (0.007) | ||||
| Pan r magnitude | 14.21 (0.005) | ||||
| Pan i magnitude | 14.62 (0.005) | ||||
| Pan z magnitude | 14.90 (0.005) | ||||
| Pan y magnitude | 15.09 (0.003) | ||||
| E(B-V) | 0.029 | ||||
* 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.