SDSS J101934.95+202043.3
All names: SDSS J101934.95+202043.3, Gaia EDR3 625552610749580416, Gaia DR2 625552610749206656, WISE J101934.98+202043.6, Gaia DR3 625552610749580416, SDSS J101934.96+202043.4, LAMOST J101934.95+202043.3, WD 1016+205, WISEA J101934.97+202043.5
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 19 34.96 (20) | 10 19 34.95 | 10 19 34.94 (0.7) | 10 19 34.95 | 10 19 34.96 (20) | 10 19 34.46 | 10 19 34.96 | ||||
| Declination | 20 20 43.17 (19) | 20 20 43.39 | 20 20 43.11 (0.5) | 20 20 43.30 | 20 20 43.17 (19) | 20 20 36.96 | 20 20 43.38 | ||||
| Spectral type | DA+M | DA+M | DA+M | DA1.8 | DA+M | ||||||
| Effective temperature | [K] | 6511.0 | 28389.0 (943) | 7568.0 (78) | |||||||
| log(g) | [cgs] | 7.88 | 7.82 (0.2) | 7.78 (0.1) | |||||||
| Mass | [M☉] | 0.524 | 0.55 (0.1) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.5390 | |||||||||
| 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] | 7.72 (0.8) | |||||||||
| Distance | [pc] | 129.58 (14) | 1423.00 (382) | ||||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -3.404220962 (1) | |||||||||
| Proper motion (declination) | [mas/yr] | -19.64368358 (0.9) | |||||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | WDMS | yes | WDMS | ||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.13 (0.02) | 19.24 | 19.13 (0.02) | 19.23 | 19.18 (0.02) | ||||||
| g magnitude | 19.15 (0.01) | 19.20 | 19.15 (0.01) | 19.19 | 19.18 (0.02) | ||||||
| r magnitude | 19.25 (0.01) | 19.30 | 19.25 (0.01) | 19.30 | 19.31 (0.03) | ||||||
| i magnitude | 18.70 (0.01) | 18.78 | 18.70 (0.01) | 18.77 | 18.78 (0.03) | ||||||
| z magnitude | 18.26 (0.02) | 18.32 | 18.26 (0.02) | 18.31 | 18.34 (0.03) | ||||||
| G magnitude | 19.38 (0.03) | 19.32 | 19.38 (0.03) | ||||||||
| BP magnitude | 19.27 (0.03) | 19.25 | |||||||||
| RP magnitude | 18.45 (0.03) | 18.29 | |||||||||
| Pan g magnitude | 19.24 (0.009) | ||||||||||
| Pan r magnitude | 19.32 (0.009) | ||||||||||
| Pan i magnitude | 18.82 (0.01) | ||||||||||
| Pan z magnitude | 18.40 (0.01) | ||||||||||
| Pan y magnitude | 18.16 (0.02) | ||||||||||
| E(B-V) | 0.007 | ||||||||||
* Constant surface field
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