WD 1042+007
All names: [VV2003b] J104519.7+002615, SDSS J104519.73+002614.3, SDSS J104519.72+002614.3, SDSS J104519.73+002614.4, Gaia EDR3 3806602267172416000, GALEX J104519.7+002614, SDSS J104519.73+002614.6, Gaia DR2 3806602267172416000, LAMOST J104519.72+002614.3, SDSS J104519.72+002614.5, WD 1042+007, Gaia DR3 3806602267172416000, 2QZ J104519.7+002615
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | 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 45 19.71 (0.2) | 10 45 19.73 | 10 45 19.71 (0.3) | 10 45 19.73 | 10 45 19.71 | 10 45 19.73 (0.2) | 10 45 19.73 | 10 45 18.96 | 10 45 19.73 | ||||||
| Declination | 00 26 13.45 (0.2) | 00 26 14.38 | 00 26 13.48 (0.3) | 00 26 14.39 | 00 26 13.45 | 00 26 14.46 (0.2) | 00 26 14.38 | 00 26 12.48 | 00 26 14.38 | ||||||
| Spectral type | DC+M: | DC+M: | DC+M: | DC | DC | DC | DC | DC | DC | ||||||
| Effective temperature | [K] | 9971.0 | 9968.0 | 9933.0 (587) | 10730.0 (302) | 10575.0 (288) | |||||||||
| log(g) | [cgs] | 8.07 | 8.00 | 7.91 (0.1) | 8.26 (0.5) | 8.41 (0.3) | |||||||||
| Mass | [M☉] | 0.643 | 0.582 | 0.529 (0.09) | |||||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 0.6714 | 0.6307 | ||||||||||||
| log(H/He) | |||||||||||||||
| log(C/He) | |||||||||||||||
| log(Ca/He) | |||||||||||||||
| log(Ca/H) | |||||||||||||||
| Parallax | [mas] | 5.51 (0.2) | 5.57 (0.3) | 5.51 | 5.51 (0.2) | ||||||||||
| Distance | [pc] | 181.65 (7) | 179.42 (10) | 181.65 | 181.65 (7) | ||||||||||
| Composition | |||||||||||||||
| Proper motion (right ascension) | [mas/yr] | -14.18559139 (0.2) | -15.25464551 (0.5) | -14.186 (0.2) | -18.6 | ||||||||||
| Proper motion (declination) | [mas/yr] | -62.93115668 (0.2) | -62.99089796 (0.4) | -62.931 (0.2) | -65.3 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | WDMS | ||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | |||||||||||||||
| H magnitude | |||||||||||||||
| K magnitude | |||||||||||||||
| u magnitude | 18.66 (0.02) | 18.68 | 18.66 (0.02) | 18.66 (0.02) | 18.66 | 18.68 (0.02) | |||||||||
| g magnitude | 18.52 (0.008) | 18.54 | 18.52 (0.008) | 18.53 (0.01) | 18.52 | 18.54 (0.01) | |||||||||
| r magnitude | 18.63 (0.009) | 18.64 | 18.63 (0.009) | 18.63 (0.02) | 18.67 | 18.64 (0.02) | |||||||||
| i magnitude | 18.77 (0.01) | 18.78 | 18.77 (0.01) | 18.77 (0.02) | 18.78 | 18.78 (0.02) | |||||||||
| z magnitude | 18.93 (0.05) | 18.94 | 18.93 (0.05) | 18.93 (0.05) | 18.91 | 18.94 (0.05) | |||||||||
| G magnitude | 18.54 (0.03) | 18.58 | 18.54 | 18.54 (0.004) | |||||||||||
| BP magnitude | 18.54 (0.03) | 18.48 | |||||||||||||
| RP magnitude | 18.37 (0.05) | 18.39 | |||||||||||||
| Pan g magnitude | 18.56 (0.008) | ||||||||||||||
| Pan r magnitude | 18.62 (0.007) | ||||||||||||||
| Pan i magnitude | 18.78 (0.006) | ||||||||||||||
| Pan z magnitude | 18.94 (0.01) | ||||||||||||||
| Pan y magnitude | 19.06 (0.04) | ||||||||||||||
| E(B-V) | 0.015 | ||||||||||||||
* Constant surface field
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