SDSS J083246.60+420640.9
All names: Gaia DR3 915039209000755712, Gaia DR2 915039209000755712, GALEX J083246.6+420641, Gaia EDR3 915039209000755712, SDSS J083246.61+420641.0, SDSS J083246.60+420640.9, WD 0829+422
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 32 46.61 (0.7) | 08 32 46.60 | 08 32 46.61 (0.8) | 08 32 46.61 (0.7) | 08 32 46.61 | 08 32 46.61 | 08 32 46.61 | ||||
| Declination | 42 06 40.89 (0.4) | 42 06 40.99 | 42 06 40.89 (0.5) | 42 06 40.91 (0.4) | 42 06 40.95 | 42 06 34.20 | 42 06 40.96 | ||||
| Spectral type | DA | DA | DA_auto | DA | DA | ||||||
| Effective temperature | [K] | 19601.0 | 20922.0 (973) | 20571.0 (949) | |||||||
| log(g) | [cgs] | 8.64 | 8.09 (0.2) | 8.24 (0.2) | |||||||
| Mass | [M☉] | 1.016 | |||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.2675 | |||||||||
| 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] | 1.20 (0.8) | 2.09 (1) | 1.20 (0.8) | |||||||
| Distance | [pc] | 833.27 (581) | 478.96 (262) | 833.26 (581) | |||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 0.640836631 (1) | 1.16735019 (1) | 0.641 (1) | 5.6 | ||||||
| Proper motion (declination) | [mas/yr] | -1.557647715 (0.6) | -1.033162303 (1) | -1.558 (0.6) | -5.1 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.46 (0.06) | 20.46 (0.06) | 20.31 (0.05) | 20.31 | 20.34 (0.05) | ||||||
| g magnitude | 20.21 (0.02) | 20.21 (0.02) | 20.32 (0.03) | 20.32 | 20.33 (0.03) | ||||||
| r magnitude | 20.59 (0.03) | 20.59 (0.03) | 20.67 (0.04) | 20.67 | 20.67 (0.04) | ||||||
| i magnitude | 20.89 (0.05) | 20.89 (0.05) | 20.96 (0.06) | 20.97 | 20.96 (0.06) | ||||||
| z magnitude | 20.98 (0.2) | 20.98 (0.2) | 20.84 (0.2) | 20.84 | 20.84 (0.2) | ||||||
| G magnitude | 20.46 (0.1) | 20.52 | 20.46 (0.008) | ||||||||
| BP magnitude | 20.24 (0.1) | 20.35 | |||||||||
| RP magnitude | 19.92 (0.1) | 20.10 | |||||||||
| Pan g magnitude | 20.31 (0.02) | ||||||||||
| Pan r magnitude | 20.61 (0.05) | ||||||||||
| Pan i magnitude | 20.93 (0.03) | ||||||||||
| Pan z magnitude | 21.08 (0.06) | ||||||||||
| Pan y magnitude | |||||||||||
| E(B-V) | 0.031 | ||||||||||
* Constant surface field
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