All names: 2RE J0350+171, CABS 32, HG 7-23, GEN# +5.20257023, ASAS J035025+1714.8, WD 0347+171, AGASC 164103840, 2E 0347.5+1706, SBC9 198, 2MASS J03502496+1714474, 1SWASP J035024.96+171447.4, HIC 17962, AAVSO 0344+16, uvby98 520257023 V, V* V471 Tau, GCRV 2196, Gaia DR2 43789772861265792, 1E 0347.5+1705, GSC 01252-00212, CCABS 29, Gaia DR1 43789768566924416, 2E 894, SBC7 145, EUVE J0350+17.2, Gaia DR3 43789772861265792, RE J035025+171504, RX J0350.4+1715, TYC 1252-212-1, RE J0350+171, [RSP2011] 83, 2RE J035024+171500, BD+16 516, RE J0350+17, Gaia EDR3 43789772861265792, WD 0347+17, TIC 456863710, 1AXG J035025+1715, 2EUVE J0350+17.2, 2XMM J035024.9+171447, WEB 3460, HIP 17962, 1ES 0347+17.0, 1RXS J035025.0+171455, EPIC 210619926, 2RXP J035024.0+171457
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Stilism | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|
| Right ascension | 03 50 25.11 (0.01) | 03 50 25.10 (0.04) | 03 50 24.97 (0.01) | 03 50 25.13 | ||
| Declination | 17 14 47.07 (0.009) | 17 14 47.08 (0.02) | 17 14 47.43 (0.009) | 17 15 26.28 | ||
| Spectral type | K2V+DA | DA2 | ||||
| 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] | 21.01 (0.02) | 20.96 (0.04) | 21.01 (0.02) | 9.90 | |
| Distance | [pc] | 47.59 (0.04) | 47.72 (0.1) | 47.59 (0.04) | 101.01 | |
| Composition | ||||||
| Proper motion (right ascension) | [mas/yr] | 127.2782831 (0.02) | 127.458 (0.1) | 127.278 (0.02) | ||
| Proper motion (declination) | [mas/yr] | -22.32068278 (0.01) | -22.477 (0.06) | -22.321 (0.01) | ||
| Variability | ||||||
| Magnetic | ||||||
| Bd | [MG] | |||||
| Infrared excess (disk) | ||||||
| Binarity | ||||||
| B magnitude | 10.26 (0.04) | |||||
| V magnitude | 9.37 (0.06) | |||||
| R magnitude | ||||||
| I magnitude | 8.39 (0.05) | |||||
| J magnitude | 7.78 (0.02) | |||||
| H magnitude | 7.40 (0.06) | |||||
| K magnitude | 7.25 (0.02) | |||||
| u magnitude | ||||||
| g magnitude | ||||||
| r magnitude | ||||||
| i magnitude | ||||||
| z magnitude | ||||||
| G magnitude | 9.21 (0.004) | 9.20 | 9.21 (0.003) | |||
| BP magnitude | 9.66 (0.004) | 9.68 | ||||
| RP magnitude | 8.58 (0.003) | 8.59 | ||||
| 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.