WD 1313-258
All names: USNO-B1.0 0639-00296406, Gaia DR2 6192761302260843264, WD 1313-258, Gaia EDR3 6192761302260843264, GALEX J131615.4-260446, Ruiz 508-162, Gaia DR3 6192761302260843264
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 16 15.36 (0.08) | 13 16 15.36 (0.1) | 13 16 15.36 | 13 16 15.45 (0.08) | 13 16 15.19 | ||||
| Declination | -26 04 47.03 (0.08) | -26 04 47.01 (0.1) | -26 04 47.03 | -26 04 46.43 (0.08) | -26 04 43.32 | ||||
| Spectral type | DA | DA | DA | DA | |||||
| Effective temperature | [K] | 14454.0 | 23016.0 (695) | ||||||
| log(g) | [cgs] | 7.48 | 7.80 (0.04) | ||||||
| Mass | [M☉] | 0.365 | 0.525 (0.03) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.1123 | |||||||
| 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] | 4.07 (0.1) | 4.66 (0.2) | 4.07 | 4.07 (0.1) | ||||
| Distance | [pc] | 245.57 (7) | 214.80 (8) | 245.57 | 245.57 (7) | ||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | -79.01088487 (0.1) | -79.52056848 (0.2) | -79.011 (0.1) | |||||
| Proper motion (declination) | [mas/yr] | -38.00743373 (0.1) | -36.22843617 (0.2) | -38.007 (0.1) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | 17.30 | ||||||||
| V magnitude | 17.25 | ||||||||
| R magnitude | 17.20 | ||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | |||||||||
| g magnitude | |||||||||
| r magnitude | |||||||||
| i magnitude | |||||||||
| z magnitude | |||||||||
| G magnitude | 17.26 (0.007) | 17.29 | 17.26 | 17.26 (0.003) | |||||
| BP magnitude | 17.18 (0.007) | 17.16 | |||||||
| RP magnitude | 17.43 (0.01) | 17.40 | |||||||
| Pan g magnitude | 17.15 (0.005) | ||||||||
| Pan r magnitude | 17.47 (0.005) | ||||||||
| Pan i magnitude | 17.74 (0.004) | ||||||||
| Pan z magnitude | 17.95 (0.009) | ||||||||
| Pan y magnitude | 18.08 (0.01) | ||||||||
| E(B-V) | 0.046 | ||||||||
* Constant surface field
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