All names: RE J0350+17, EUVE J0350+17.2, EPIC 210619926, 2EUVE J0350+17.2, GCRV 2196, BD+16 516, [RSP2011] 83, HIP 17962, 1SWASP J035024.96+171447.4, TYC 1252-212-1, GSC 01252-00212, Gaia DR3 43789772861265792, 2RXP J035024.0+171457, 2XMM J035024.9+171447, Gaia DR2 43789772861265792, 1ES 0347+17.0, uvby98 520257023 V, HIC 17962, 1RXS J035025.0+171455, AGASC 164103840, TIC 456863710, WD 0347+171, 2E 0347.5+1706, ASAS J035025+1714.8, Gaia EDR3 43789772861265792, 2E 894, Gaia DR1 43789768566924416, 1E 0347.5+1705, 1AXG J035025+1715, CCABS 29, 2MASS J03502496+1714474, CABS 32, V* V471 Tau, RE J0350+171, 2RE J035024+171500, RE J035025+171504, HG 7-23, SBC9 198, WD 0347+17, RX J0350.4+1715, WEB 3460, 2RE J0350+171, GEN# +5.20257023, SBC7 145, AAVSO 0344+16
| 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.