All names: RX J0623.2-3741, Gaia DR3 5575007845317435648, RE J0623-371, TIC 237397195, GSC 07613-01087, 2RE J0623-374, WDJ062312.62-374128.04, 2MASS J06231262-3741280, WD 0621-376, RE J0623-374, RE J0623-377, EUVE J0623-37.6, 2RE J062312-374126, Gaia DR2 5575007845317435648, USNO-B1.0 0523-00088734, RE J0623-37, TYC 7613-1087-1, 1SWASP J062312.60-374127.9, RE J062312-374129, Gaia EDR3 5575007845317435648, 2EUVE J0623-37.6
| 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.