All names: LAMOST J132937.18-025801.0, LBQS 1327-0242, Gaia EDR3 3637161997709800960, TIC 115080013, 2MASS J13293718-0258018, WD 1327-027, Gaia DR2 3637161997709800960, Gaia DR3 3637161997709800960, GALEX J132937.1-025800
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Stilism | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|
| Right ascension | 13 29 37.17 (0.08) | 13 29 37.17 (0.1) | 13 29 37.18 (0.08) | 13 29 37.01 | ||
| Declination | -02 58 01.41 (0.07) | -02 58 01.42 (0.1) | -02 58 01.82 (0.07) | -02 58 04.80 | ||
| Spectral type | DA+M | DA+dM | ||||
| 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] | 2.43 (0.1) | 2.60 (0.2) | 2.43 (0.1) | ||
| Distance | [pc] | 411.88 (18) | 385.10 (23) | 411.88 (18) | ||
| Composition | ||||||
| Proper motion (right ascension) | [mas/yr] | -10.66384942 (0.1) | -10.759 (0.2) | -10.664 (0.1) | ||
| Proper motion (declination) | [mas/yr] | 25.59113637 (0.08) | 25.689 (0.2) | 25.591 (0.08) | ||
| Variability | ||||||
| Magnetic | ||||||
| Bd | [MG] | |||||
| Infrared excess (disk) | ||||||
| Binarity | yes | |||||
| B magnitude | ||||||
| V magnitude | ||||||
| R magnitude | ||||||
| I magnitude | ||||||
| J magnitude | 14.75 (0.03) | |||||
| H magnitude | 14.12 (0.04) | |||||
| K magnitude | 13.85 (0.05) | |||||
| u magnitude | 18.60 (0.02) | |||||
| g magnitude | 18.17 (0.007) | |||||
| r magnitude | 17.71 (0.006) | |||||
| i magnitude | 16.74 (0.005) | |||||
| z magnitude | 16.08 (0.007) | |||||
| G magnitude | 17.27 (0.01) | 17.28 | 17.27 (0.003) | |||
| BP magnitude | 18.07 (0.01) | 18.07 | ||||
| RP magnitude | 16.28 (0.004) | 16.30 | ||||
| Pan g magnitude | ||||||
| Pan r magnitude | ||||||
| Pan i magnitude | ||||||
| Pan z magnitude | ||||||
| Pan y magnitude | ||||||
| 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.