SDSS J143620.41+420628.8
All names: GALEX J143620.4+420628, Gaia EDR3 1492962311769351168, SDSS J143620.40+420628.8, WD 1434+423, SDSS J143620.41+420628.8, Gaia DR2 1492962311769351168, Gaia DR3 1492962311769351168
| 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 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 36 20.35 (0.3) | 14 36 20.41 | 14 36 20.36 (0.4) | 14 36 20.42 (0.3) | 14 36 20.41 | 14 36 19.75 | 14 36 20.41 | |||||
| Declination | 42 06 28.87 (0.3) | 42 06 28.83 | 42 06 28.87 (0.5) | 42 06 28.78 (0.3) | 42 06 28.84 | 42 06 23.40 | 42 06 28.84 | |||||
| Spectral type | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 9792.0 | 10573.0 (213) | 10385.0 (203) | ||||||||
| log(g) | [cgs] | 8.21 | 7.82 (0.2) | 7.86 (0.2) | ||||||||
| Mass | [M☉] | 0.728 | 0.529 (0.1) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.8621 | ||||||||||
| 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] | 2.86 (0.4) | 3.23 (0.6) | 2.86 (0.4) | ||||||||
| Distance | [pc] | 349.61 (54) | 309.19 (55) | 349.61 (54) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -48.85747639 (0.4) | -50.04928255 (0.8) | -48.857 (0.4) | -45.2 | |||||||
| Proper motion (declination) | [mas/yr] | 5.666655278 (0.4) | 6.349257654 (0.9) | 5.667 (0.4) | -3.6 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 20.50 (0.04) | 20.50 (0.04) | 20.49 (0.04) | 20.48 | 20.50 (0.04) | |||||||
| g magnitude | 19.99 (0.01) | 19.98 (0.01) | 19.99 (0.03) | 19.98 | 19.99 (0.02) | |||||||
| r magnitude | 20.06 (0.02) | 20.06 (0.02) | 20.06 (0.02) | 20.05 | 20.05 (0.02) | |||||||
| i magnitude | 20.24 (0.03) | 20.24 (0.03) | 20.27 (0.04) | 20.26 | 20.26 (0.04) | |||||||
| z magnitude | 20.34 (0.1) | 20.34 (0.1) | 20.35 (0.1) | 20.35 | 20.37 (0.1) | |||||||
| G magnitude | 20.02 (0.05) | 20.07 | 20.02 (0.005) | |||||||||
| BP magnitude | 19.99 (0.05) | 19.96 | ||||||||||
| RP magnitude | 19.95 (0.08) | 19.92 | ||||||||||
| Pan g magnitude | 20.01 (0.01) | |||||||||||
| Pan r magnitude | 20.08 (0.01) | |||||||||||
| Pan i magnitude | 20.26 (0.02) | |||||||||||
| Pan z magnitude | 20.31 (0.03) | |||||||||||
| Pan y magnitude | 20.35 (0.2) | |||||||||||
| E(B-V) | 0.022 | |||||||||||
* Constant surface field
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