All names: WDJ062312.62-374128.04, 2MASS J06231262-3741280, RE J0623-377, 2EUVE J0623-37.6, 2RE J062312-374126, Gaia DR3 5575007845317435648, TYC 7613-1087-1, RE J0623-374, Gaia EDR3 5575007845317435648, RE J0623-37, 2RE J0623-374, TIC 237397195, RX J0623.2-3741, RE J0623-371, 1SWASP J062312.60-374127.9, WD 0621-376, GSC 07613-01087, EUVE J0623-37.6, RE J062312-374129, USNO-B1.0 0523-00088734, Gaia DR2 5575007845317435648
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Tremblay et al. 2017 | Stilism | Gianninas et al. 2011 | Koester et al. 2009 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 06 23 12.71 (0.03) | 06 23 12.71 (0.05) | 06 23 12.62 (0.03) | 06 23 12.71 | 06 23 12.38 | |||||
| Declination | -37 41 28.08 (0.04) | -37 41 28.08 (0.06) | -37 41 28.04 (0.04) | -37 41 28.08 | -37 41 25.44 | |||||
| Spectral type | DA+BP | DA | DA.8 | DA | ||||||
| Effective temperature | [K] | 66060.0 (1140) | 66060.0 (1139) | 57806.0 (120) | ||||||
| log(g) | [cgs] | 7.12 (0.05) | 7.12 (0.05) | 7.27 (0.006) | ||||||
| Mass | [M☉] | 0.41 (0.01) | ||||||||
| 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] | 13.04 (0.04) | 13.14 (0.06) | 13.04 (0.04) | 13.14 (0.06) | |||||
| Distance | [pc] | 76.69 (0.2) | 76.13 (0.3) | 91.00 | 76.69 (0.2) | 76.13 (0.3) | ||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 66.88598313 (0.04) | 66.78705637 (0.1) | 66.886 (0.04) | 66.78705637 | |||||
| Proper motion (declination) | [mas/yr] | -2.583076711 (0.04) | -2.66743306 (0.1) | -2.583 (0.04) | -2.667433059 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 11.88 (0.08) | |||||||||
| V magnitude | 12.09 (0.03) | 12.09 | 12.42 (0.2) | |||||||
| R magnitude | 12.60 | |||||||||
| I magnitude | ||||||||||
| J magnitude | 12.85 (0.03) | |||||||||
| H magnitude | 12.96 (0.02) | |||||||||
| K magnitude | 13.09 (0.03) | |||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 12.02 (0.002) | 12.04 | 12.02 (0.003) | 12.04 | ||||||
| BP magnitude | 11.85 (0.002) | 11.79 | 11.79 | |||||||
| RP magnitude | 12.38 (0.0005) | 12.38 | 12.38 | |||||||
| Pan g magnitude | ||||||||||
| Pan r magnitude | ||||||||||
| Pan i magnitude | ||||||||||
| Pan z magnitude | ||||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.001 | |||||||||
* 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.