All names: Gaia DR3 1451395171601598336, 2MASS J13463461+2644461, Gaia DR2 1451395171601598336, WISE J134634.71+264444.6, TIC 357357032, SDSS J134634.61+264445.3, WISEA J134634.69+264444.4, [CCS88] 1344.3+2659
| Parameter | Unit | Vincent et al. 2024 | Simbad |
|---|---|---|---|
| Right ascension | 13 46 34.61 | 13 46 34.60 (0.1) | |
| Declination | 26 44 45.58 | 26 44 45.56 (0.1) | |
| Spectral type | DA: | DA | |
| Effective temperature | [K] | 6945.0 (133) | |
| log(g) | [cgs] | 8.00 (0.04) | |
| Mass | [M☉] | 0.59 (0.04) | |
| log(Luminosity) | [L☉] | ||
| Cooling age | [Gyr] | ||
| log(H/He) | |||
| log(C/He) | |||
| log(Ca/He) | |||
| log(Ca/H) | |||
| Parallax | [mas] | 8.70 | 8.70 (0.2) |
| Distance | [pc] | 115.00 | 115.00 (3) |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | 9.294 (0.2) | |
| Proper motion (declination) | [mas/yr] | 0.647 (0.1) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | 19.20 | ||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | 17.27 (0.3) | ||
| H magnitude | 15.77 (0.2) | ||
| K magnitude | 15.57 (0.2) | ||
| u magnitude | 19.21 (0.04) | ||
| g magnitude | 18.63 (0.009) | ||
| r magnitude | 18.10 (0.008) | ||
| i magnitude | 17.85 (0.009) | ||
| z magnitude | 17.69 (0.02) | ||
| G magnitude | 18.86 | 18.86 (0.003) | |
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| 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.