All names: SDSS J115808.06+330211.4, WISEA J115808.07+330210.9, WISE J115808.07+330210.9, Gaia DR2 4027599641884964096, LAMOST J115808.03+330211.2, TIC 99302129, GALEX J115808.0+330212, 2MASS J11580813+3302112, Gaia DR3 4027599641884964096, Ton 1464, CBS 154, WD 1155+333, USNO-B1.0 1230-00242892, Gaia EDR3 4027599641884964096
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Stilism | Gianninas et al. 2011 | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 58 07.99 (0.04) | 11 58 07.99 (0.07) | 11 58 07.99 | 11 58 08.10 (0.04) | 11 58 07.37 | |||
| Declination | 33 02 10.90 (0.04) | 33 02 10.92 (0.05) | 33 02 10.90 | 33 02 11.56 (0.04) | 33 02 12.12 | |||
| Spectral type | DA | DA | DA4.0 | DA | ||||
| Effective temperature | [K] | 12670.0 (613) | 12164.0 (157) | |||||
| log(g) | [cgs] | 7.39 (0.09) | 7.42 (0.01) | |||||
| Mass | [M☉] | 0.36 (0.03) | 0.337 (0.007) | |||||
| log(Luminosity) | [L☉] | |||||||
| Cooling age | [Gyr] | |||||||
| log(H/He) | ||||||||
| log(C/He) | ||||||||
| log(Ca/He) | ||||||||
| log(Ca/H) | ||||||||
| log(C/H) | ||||||||
| log(N/H) | ||||||||
| log(O/H) | ||||||||
| log(Na/H) | ||||||||
| log(Mg/H) | ||||||||
| log(Al/H) | ||||||||
| log(Si/H) | ||||||||
| log(P/H) | ||||||||
| log(S/H) | ||||||||
| log(Sc/H) | ||||||||
| log(Ti/H) | ||||||||
| log(Cr/H) | ||||||||
| log(Mn/H) | ||||||||
| log(Fe/H) | ||||||||
| log(Ni/H) | ||||||||
| Parallax | [mas] | 6.72 (0.06) | 6.77 (0.08) | 6.72 | 6.72 (0.06) | |||
| Distance | [pc] | 148.85 (1) | 147.80 (2) | 188.00 | 148.85 | 148.85 (1) | ||
| Composition | H | |||||||
| Proper motion (right ascension) | [mas/yr] | -85.66204405 (0.04) | -85.42400341 (0.1) | -85.662 (0.04) | ||||
| Proper motion (declination) | [mas/yr] | -41.36981648 (0.05) | -41.41501205 (0.1) | -41.37 (0.05) | ||||
| Variability | ||||||||
| Magnetic | ||||||||
| Bd | [MG] | |||||||
| Infrared excess (disk) | ||||||||
| Binarity | ||||||||
| B magnitude | 16.90 | |||||||
| V magnitude | ||||||||
| R magnitude | 16.70 | |||||||
| I magnitude | ||||||||
| J magnitude | 16.70 (0.1) | |||||||
| H magnitude | ||||||||
| K magnitude | ||||||||
| u magnitude | 17.12 (0.01) | |||||||
| g magnitude | 16.68 (0.01) | |||||||
| r magnitude | 16.89 (0.01) | |||||||
| i magnitude | 17.09 (0.01) | |||||||
| z magnitude | 17.30 (0.01) | |||||||
| G magnitude | 16.77 (0.005) | 16.79 | 16.77 | 16.77 (0.003) | ||||
| BP magnitude | 16.78 (0.005) | 16.78 | ||||||
| RP magnitude | 16.81 (0.008) | 16.82 | ||||||
| Pan g magnitude | ||||||||
| Pan r magnitude | ||||||||
| Pan i magnitude | ||||||||
| Pan z magnitude | ||||||||
| Pan y magnitude | ||||||||
| E(B-V) | 0.006 | |||||||
* 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.