All names: TIC 320045198, LAMOST J002915.51+555753.4, Gaia DR1 421289631214932608, 2MASS J00291560+5557518, GSC 03658-01242, Gaia DR2 421289635516405376, TYC 3658-1242-1, Gaia DR3 421289635516405376
| Parameter | Unit | Stilism | Guo et al. 2015 | Simbad |
|---|---|---|---|---|
| Right ascension | 00 29 15.60 (0.01) | |||
| Declination | 55 57 51.88 (0.01) | |||
| Spectral type | DA? | DA? | ||
| 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] | 1.74 (0.02) | ||
| Distance | [pc] | 576.17 (6) | ||
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | 2.726 (0.01) | ||
| Proper motion (declination) | [mas/yr] | -5.501 (0.01) | ||
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 10.70 (0.03) | |||
| V magnitude | 10.60 (0.04) | |||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 10.01 (0.02) | |||
| H magnitude | 9.97 (0.02) | |||
| K magnitude | 9.92 (0.01) | |||
| u magnitude | ||||
| g magnitude | ||||
| r magnitude | ||||
| i magnitude | ||||
| z magnitude | ||||
| G magnitude | 10.49 (0.003) | |||
| BP magnitude | ||||
| RP magnitude | ||||
| Pan g magnitude | ||||
| Pan r magnitude | ||||
| Pan i magnitude | ||||
| Pan z magnitude | ||||
| Pan y magnitude | ||||
| E(B-V) | 0.114 | |||
* 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.