All names: HIP 23221, 2RE J045950-101613, Gaia DR3 3182967488171853824, HIC 23221, PLX 1124.01, WEB 4512, UBV M 10534, PPM 215131, GCRV 2958, WD 0457-103, RE J0459-101, 2RE J0459-101, BD-10 1066, TD1 3833, RE J045950-101606, HD 32008, SAO 150060, 2MASS J04595045-1015478, IRAS 04574-1020, 1RXS J045950.4-101544, TIC 43486732, HR 1608, Gaia DR2 3182967488171853824, 2EUVE J0459-10.2, RX J0459.8-1015, * 63 Eri, SBC9 2006, FK5 2375, SKY# 7806, GSC 05326-01952, EUVE J0459-10.2, Gaia EDR3 3182967488171853824, ** TOK 252A, WDS J04598-1016A, GC 6098, TYC 5326-1952-1, GEN# +1.00032008, YZC 11 1279
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Stilism | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|
| Right ascension | 04 59 50.48 (0.3) | 04 59 50.48 (0.3) | 04 59 50.45 (0.3) | 04 59 50.04 | ||
| Declination | -10 15 50.07 (0.3) | -10 15 50.00 (0.3) | -10 15 47.92 (0.3) | -10 15 40.68 | ||
| Spectral type | G4IV-V+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] | 18.50 (0.5) | 18.91 (0.3) | 18.50 (0.5) | 18.00 (1) | |
| Distance | [pc] | 54.05 (1) | 52.88 (0.9) | 54.05 (1) | 55.56 (3) | |
| Composition | ||||||
| Proper motion (right ascension) | [mas/yr] | 23.81615098 (0.4) | 16.688 (0.6) | 23.816 (0.4) | ||
| Proper motion (declination) | [mas/yr] | -134.3433965 (0.3) | -140.544 (0.5) | -134.343 (0.3) | ||
| Variability | ||||||
| Magnetic | ||||||
| Bd | [MG] | |||||
| Infrared excess (disk) | ||||||
| Binarity | ||||||
| B magnitude | 6.18 (0.01) | |||||
| V magnitude | 5.39 (0.009) | 13.10 | ||||
| R magnitude | ||||||
| I magnitude | ||||||
| J magnitude | 4.12 (0.3) | |||||
| H magnitude | 3.55 (0.2) | |||||
| K magnitude | 3.59 (0.3) | |||||
| u magnitude | ||||||
| g magnitude | ||||||
| r magnitude | ||||||
| i magnitude | ||||||
| z magnitude | ||||||
| G magnitude | 5.16 (0.001) | 5.13 | 5.16 (0.003) | |||
| BP magnitude | 5.58 (0.001) | 5.59 | ||||
| RP magnitude | 4.58 (0.003) | 4.61 | ||||
| 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.