WD 1320+659
All names: SDSS J132156.58+653955.3, Gaia EDR3 1678188858082390528, Gaia DR2 1678188858082390528, SDSS J132156.59+653955.3, WD 1320+659, GALEX J132156.6+653954, SDSS J132156.59+653955.4, Gaia DR3 1678188858082390528
| 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 | Kleinman et al. 2004 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 21 56.41 (0.1) | 13 21 56.59 | 13 21 56.42 (0.2) | 13 21 56.41 | 13 21 56.58 (0.1) | 13 21 56.59 | 13 21 55.27 | 13 21 56.58 | 13 21 56.59 | ||||||
| Declination | 65 39 55.72 (0.1) | 65 39 55.32 | 65 39 55.71 (0.2) | 65 39 55.72 | 65 39 55.29 (0.1) | 65 39 55.33 | 65 39 50.04 | 65 39 55.33 | 65 39 55.37 | ||||||
| Spectral type | DA | DA | DA | DA6 | DA | DA5.4 | DA | DA | |||||||
| Effective temperature | [K] | 9246.0 | 9200.0 (100) | 9397.0 (322) | 9265.0 (70) | 8989.0 (37) | 9289.0 (70) | ||||||||
| log(g) | [cgs] | 8.27 | 8.44 (0.1) | 8.28 (0.06) | 8.53 (0.1) | 8.43 (0.06) | 8.57 (0.1) | ||||||||
| Mass | [M☉] | 0.767 | 0.88 (0.08) | 0.776 (0.05) | 0.86 (0.04) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 1.0970 | 1.7378 | ||||||||||||
| 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] | 6.59 (0.1) | 6.68 (0.2) | 6.59 | 6.59 (0.1) | ||||||||||
| Distance | [pc] | 151.63 (3) | 149.71 (5) | 151.63 | 151.63 (3) | ||||||||||
| Composition | H | H | |||||||||||||
| Proper motion (right ascension) | [mas/yr] | -66.25915485 (0.2) | -66.3758136 (0.5) | -66.259 (0.2) | -63.0 | -64.0 | |||||||||
| Proper motion (declination) | [mas/yr] | 26.68584641 (0.2) | 26.70740008 (0.3) | 26.686 (0.2) | 30.0 | 31.0 | |||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | |||||||||||||||
| H magnitude | |||||||||||||||
| K magnitude | |||||||||||||||
| u magnitude | 19.18 (0.02) | 19.18 (0.02) | 19.18 (0.03) | 19.17 | 19.21 (0.03) | 19.17 (0.03) | |||||||||
| g magnitude | 18.76 (0.008) | 18.76 (0.008) | 18.77 (0.02) | 18.76 | 18.78 (0.02) | 18.76 (0.02) | |||||||||
| r magnitude | 18.77 (0.01) | 18.77 (0.01) | 18.80 (0.02) | 18.79 | 18.80 (0.02) | 18.79 (0.02) | |||||||||
| i magnitude | 18.86 (0.01) | 18.86 (0.01) | 18.88 (0.02) | 18.88 | 18.88 (0.02) | 18.88 (0.02) | |||||||||
| z magnitude | 19.08 (0.05) | 19.07 (0.05) | 19.05 (0.05) | 19.05 | 19.05 (0.05) | 19.05 (0.05) | |||||||||
| G magnitude | 18.72 (0.02) | 18.75 | 18.72 | 18.72 (0.003) | |||||||||||
| BP magnitude | 18.86 (0.02) | 18.86 | |||||||||||||
| RP magnitude | 18.62 (0.03) | 18.60 | |||||||||||||
| Pan g magnitude | 18.77 (0.007) | ||||||||||||||
| Pan r magnitude | 18.79 (0.01) | ||||||||||||||
| Pan i magnitude | 18.89 (0.008) | ||||||||||||||
| Pan z magnitude | 19.03 (0.02) | ||||||||||||||
| Pan y magnitude | 19.13 (0.04) | ||||||||||||||
| E(B-V) | 0.011 | ||||||||||||||
* Constant surface field
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