CBS 464
All names: SDSS J122650.36+421258.2, SDSS J122650.39+421258.8, LAMOST J122650.35+421258.2, WD 1224+424, SDSS J122650.38+421258.7, Gaia DR2 1535044366975369216, LAMOST J122650.39+421258.8, SDSS J122650.35+421258.2, SDSS J122650.39+421258.7, CBS 464, Gaia DR3 1535044366975369216, GALEX J122650.4+421258, Gaia EDR3 1535044366975369216
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | 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 | 12 26 50.34 (0.05) | 12 26 50.39 | 12 26 50.34 (0.07) | 12 26 50.34 | 12 26 50.41 (0.05) | 12 26 50.39 | 12 26 49.97 | 12 26 50.39 | |||||||
| Declination | 42 12 58.01 (0.05) | 42 12 58.79 | 42 12 58.05 (0.06) | 42 12 58.01 | 42 12 59.00 (0.05) | 42 12 58.80 | 42 12 54.36 | 42 12 58.82 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 13911.0 | 14830.0 (150) | 14526.0 (249) | 13988.0 (144) | 14520.0 (138) | |||||||||
| log(g) | [cgs] | 7.98 | 8.02 (0.02) | 8.02 (0.02) | 7.91 (0.02) | 7.96 (0.02) | |||||||||
| Mass | [M☉] | 0.596 | 0.62 (0.01) | 0.625 (0.01) | 0.59 (0.009) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 0.2390 | 0.2188 | ||||||||||||
| 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] | 7.93 (0.07) | 7.91 (0.1) | 7.93 | 7.93 (0.07) | ||||||||||
| Distance | [pc] | 126.11 (1) | 126.40 (2) | 126.11 | 126.11 (1) | ||||||||||
| Composition | H | H | |||||||||||||
| Proper motion (right ascension) | [mas/yr] | -47.31272971 (0.05) | -47.0668126 (0.1) | -47.313 (0.05) | -43.6 | ||||||||||
| Proper motion (declination) | [mas/yr] | -61.34546444 (0.07) | -61.31818927 (0.1) | -61.345 (0.07) | -62.0 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | |||||||||||||||
| H magnitude | |||||||||||||||
| K magnitude | |||||||||||||||
| u magnitude | 17.13 (0.009) | 17.13 (0.009) | 17.14 (0.02) | 17.13 | 17.14 (0.02) | ||||||||||
| g magnitude | 16.79 (0.004) | 16.79 (0.004) | 16.80 (0.02) | 16.80 | 16.80 (0.02) | ||||||||||
| r magnitude | 17.04 (0.005) | 17.04 (0.005) | 17.06 (0.02) | 17.05 | 17.06 (0.02) | ||||||||||
| i magnitude | 17.28 (0.006) | 17.28 (0.006) | 17.30 (0.02) | 17.29 | 17.29 (0.02) | ||||||||||
| z magnitude | 17.55 (0.02) | 17.55 (0.02) | 17.61 (0.03) | 17.60 | 17.58 (0.03) | ||||||||||
| G magnitude | 16.93 (0.006) | 16.95 | 16.93 | 16.93 (0.003) | |||||||||||
| BP magnitude | 16.91 (0.006) | 16.90 | |||||||||||||
| RP magnitude | 16.99 (0.01) | 16.96 | |||||||||||||
| Pan g magnitude | 16.81 (0.007) | ||||||||||||||
| Pan r magnitude | 17.06 (0.005) | ||||||||||||||
| Pan i magnitude | 17.30 (0.006) | ||||||||||||||
| Pan z magnitude | 17.57 (0.006) | ||||||||||||||
| Pan y magnitude | 17.70 (0.009) | ||||||||||||||
| E(B-V) | 0.006 | ||||||||||||||
* Constant surface field
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