USNO-A2.0 1425-07514954
All names: WD 1030+528, SDSS J103352.23+523423.0, SDSS J103352.23+523422.9, Gaia EDR3 847784865867789568, Gaia DR2 847784865867789568, SDSS J103352.23+523423.1, USNO-A2.0 1425-07514954, GALEX J103352.2+523423, Gaia DR3 847784865867789568
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | 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 | 10 33 52.19 (0.1) | 10 33 52.24 | 10 33 52.19 (0.2) | 10 33 52.19 | 10 33 52.24 (0.1) | 10 33 52.23 | 10 33 52.49 | 10 33 52.23 | |||||
| Declination | 52 34 22.46 (0.2) | 52 34 22.94 | 52 34 22.48 (0.2) | 52 34 22.46 | 52 34 23.04 (0.2) | 52 34 23.07 | 52 34 18.48 | 52 34 23.08 | |||||
| Spectral type | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 10446.0 | 11837.0 (619) | 11053.0 (148) | 10992.0 (158) | ||||||||
| log(g) | [cgs] | 7.65 | 7.83 (0.1) | 8.39 (0.1) | 8.33 (0.1) | ||||||||
| Mass | [M☉] | 0.421 | 0.51 (0.07) | 0.799 (0.08) | |||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.3577 | |||||||||||
| 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] | 3.04 (0.2) | 3.04 (0.3) | 3.04 | 3.04 (0.2) | ||||||||
| Distance | [pc] | 329.22 (25) | 329.43 (32) | 329.22 | 329.22 (25) | ||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -24.22937399 (0.2) | -24.68998235 (0.4) | -24.229 (0.2) | -10.7 | ||||||||
| Proper motion (declination) | [mas/yr] | -36.20229701 (0.2) | -36.14584528 (0.5) | -36.202 (0.2) | -41.2 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | 18.30 (0.3) | ||||||||||||
| V magnitude | |||||||||||||
| R magnitude | 19.00 (0.3) | ||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.54 (0.03) | 19.54 (0.03) | 19.53 (0.03) | 19.54 (0.03) | |||||||||
| g magnitude | 19.10 (0.01) | 19.09 (0.01) | 19.07 (0.02) | 19.08 (0.02) | |||||||||
| r magnitude | 19.26 (0.01) | 19.25 (0.01) | 19.24 (0.02) | 19.25 (0.02) | |||||||||
| i magnitude | 19.42 (0.02) | 19.42 (0.02) | 19.43 (0.04) | 19.43 (0.04) | |||||||||
| z magnitude | 19.59 (0.07) | 19.59 (0.07) | 19.59 (0.07) | 19.59 (0.07) | |||||||||
| G magnitude | 19.14 (0.03) | 19.19 | 19.14 | 19.14 (0.004) | |||||||||
| BP magnitude | 19.15 (0.03) | 19.16 | |||||||||||
| RP magnitude | 19.15 (0.03) | 19.17 | |||||||||||
| Pan g magnitude | 19.10 (0.01) | ||||||||||||
| Pan r magnitude | 19.23 (0.01) | ||||||||||||
| Pan i magnitude | 19.39 (0.009) | ||||||||||||
| Pan z magnitude | 19.60 (0.02) | ||||||||||||
| Pan y magnitude | 19.59 (0.05) | ||||||||||||
| E(B-V) | 0.020 | ||||||||||||
* Constant surface field
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