SDSS J134312.85+442035.6
All names: SDSS J134312.84+442035.5, Gaia DR2 1503182993903566720, SDSS J134312.85+442035.5, Gaia DR3 1503182993903566720, WD 1341+445, GALEX J134312.9+442035, SDSS J134312.85+442035.6, Gaia EDR3 1503182993903566720
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 43 12.88 (0.09) | 13 43 12.84 | 13 43 12.88 (0.1) | 13 43 12.88 | 13 43 12.84 (0.09) | 13 43 12.85 | 13 43 12.48 | 13 43 12.85 | ||||||
| Declination | 44 20 35.35 (0.1) | 44 20 35.58 | 44 20 35.36 (0.1) | 44 20 35.35 | 44 20 35.61 (0.1) | 44 20 35.60 | 44 20 31.92 | 44 20 35.60 | ||||||
| Spectral type | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 23179.0 | 27510.0 (530) | 27970.0 (1907) | 27229.0 (324) | 27347.0 (386) | ||||||||
| log(g) | [cgs] | 8.20 | 8.23 (0.09) | 8.32 (0.09) | 8.37 (0.06) | 8.27 (0.07) | ||||||||
| Mass | [M☉] | 0.746 | 0.77 (0.05) | 0.83 (0.07) | 0.785 (0.04) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.0598 | 0.0302 | |||||||||||
| 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] | 2.56 (0.1) | 2.70 (0.2) | 2.56 | 2.56 (0.1) | |||||||||
| Distance | [pc] | 391.13 (21) | 369.98 (26) | 391.13 | 391.13 (21) | |||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 22.12025876 (0.1) | 22.57450504 (0.2) | 22.12 (0.1) | 25.0 | |||||||||
| Proper motion (declination) | [mas/yr] | -16.40105811 (0.1) | -16.48836634 (0.2) | -16.401 (0.1) | -19.3 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | ||||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 18.20 (0.01) | 18.20 (0.01) | 18.24 (0.03) | 18.23 | 18.24 (0.03) | |||||||||
| g magnitude | 18.41 (0.007) | 18.41 (0.007) | 18.38 (0.03) | 18.38 | 18.39 (0.03) | |||||||||
| r magnitude | 18.83 (0.01) | 18.83 (0.01) | 18.85 (0.02) | 18.84 | 18.85 (0.02) | |||||||||
| i magnitude | 19.20 (0.02) | 19.20 (0.02) | 19.18 (0.03) | 19.17 | 19.17 (0.03) | |||||||||
| z magnitude | 19.47 (0.07) | 19.47 (0.07) | 19.67 (0.09) | 19.66 | 19.65 (0.09) | |||||||||
| G magnitude | 18.64 (0.01) | 18.68 | 18.64 | 18.64 (0.003) | ||||||||||
| BP magnitude | 18.55 (0.01) | 18.50 | ||||||||||||
| RP magnitude | 18.92 (0.03) | 18.85 | ||||||||||||
| Pan g magnitude | 18.48 (0.005) | |||||||||||||
| Pan r magnitude | 18.86 (0.005) | |||||||||||||
| Pan i magnitude | 19.22 (0.01) | |||||||||||||
| Pan z magnitude | 19.49 (0.02) | |||||||||||||
| Pan y magnitude | 19.53 (0.04) | |||||||||||||
| E(B-V) | 0.018 | |||||||||||||
* Constant surface field
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