All names: [TDQ2000] NRX 20B, [FS2003] 0551, EUVE J1016-05.3, TIC 77669210, GALEX J101628.6-052036, 2RE J1016-052, Gaia EDR3 3779037205721914240, 2RXF J101628.7-052033, RE J1016-05, HE 1013-0505, RBS 846, SBC9 2040, RE J101627-052047, 1RXS J101628.3-052026, RE J1016-052, Gaia DR3 3779037205721914240, RE J1016-053, 1SWASP J101628.64-052032.8, WD 1013-050, 2RE J101627-052043, Gaia DR2 3779037205721914240, RX J1016.4-0520, 2EUVE J1016-05.3, ** WSI 115B, WDS J10165-0521B, [ATZ98] C006, 2MASS J10162867-0520320
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Stilism | Gianninas et al. 2011 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|
| Right ascension | 10 16 28.50 (0.03) | 10 16 28.50 (0.05) | 10 16 28.60 (0.03) | 10 16 28.06 | |||
| Declination | -05 20 35.42 (0.03) | -05 20 35.42 (0.05) | -05 20 35.22 (0.03) | -05 20 29.40 | |||
| Spectral type | DA | DAO+Me | DAO1 | ||||
| Effective temperature | [K] | 57250.0 (1528) | |||||
| log(g) | [cgs] | 8.03 (0.08) | |||||
| Mass | [M☉] | 0.72 (0.04) | |||||
| 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] | 8.65 (0.04) | 8.82 (0.06) | 8.65 (0.04) | |||
| Distance | [pc] | 115.62 (0.5) | 113.33 (0.7) | 110.00 | 115.62 (0.5) | ||
| Composition | H | ||||||
| Proper motion (right ascension) | [mas/yr] | -99.94228571 (0.04) | -99.989 (0.1) | -99.942 (0.04) | |||
| Proper motion (declination) | [mas/yr] | -12.41894303 (0.04) | -12.473 (0.09) | -12.419 (0.04) | |||
| Variability | |||||||
| Magnetic | |||||||
| Bd | [MG] | ||||||
| Infrared excess (disk) | |||||||
| Binarity | |||||||
| B magnitude | |||||||
| V magnitude | 14.10 | 14.10 | |||||
| R magnitude | |||||||
| I magnitude | |||||||
| J magnitude | 10.61 (0.03) | ||||||
| H magnitude | 9.99 (0.03) | ||||||
| K magnitude | 9.77 (0.02) | ||||||
| u magnitude | |||||||
| g magnitude | |||||||
| r magnitude | |||||||
| i magnitude | |||||||
| z magnitude | |||||||
| G magnitude | 14.05 (0.007) | 14.06 | 14.05 (0.003) | ||||
| BP magnitude | 13.94 (0.007) | 13.90 | |||||
| RP magnitude | 14.13 (0.006) | 14.13 | |||||
| Pan g magnitude | |||||||
| Pan r magnitude | |||||||
| Pan i magnitude | |||||||
| Pan z magnitude | |||||||
| Pan y magnitude | |||||||
| E(B-V) | 0.005 | ||||||
* 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.