SDSS J104046.14+474554.7
All names: GALEX J104046.1+474555, Gaia EDR3 830902586378286848, SDSS J104046.14+474554.72, SDSS J104046.16+474554.6, Gaia DR3 830902586378286848, SDSS J104046.13+474554.7, SDSS J104046.17+474554.6, SDSS J104046.14+474554.7, Gaia DR2 830902586378286848
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 40 46.14 (0.2) | 10 40 46.16 | 10 40 46.14 (0.2) | 10 40 46.14 | 10 40 46.18 (0.2) | ||||||
| Declination | 47 45 54.68 (0.2) | 47 45 54.67 | 47 45 54.68 (0.3) | 47 45 54.68 | 47 45 54.65 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 13493.0 | 14343.0 (276) | 17828.0 (1910) | |||||||
| log(g) | [cgs] | 8.16 | 8.01 (0.04) | 8.30 (0.1) | |||||||
| Mass | [M☉] | 0.708 | 0.615 (0.02) | 0.8 (0.1) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.3438 | |||||||||
| 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] | 2.71 (0.2) | 3.09 (0.4) | 2.71 | 2.71 (0.2) | ||||||
| Distance | [pc] | 369.59 (34) | 324.11 (42) | 369.59 | 369.59 (34) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -23.79230004 (0.2) | -23.57570964 (0.5) | -23.792 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | 2.362667335 (0.2) | 2.403695892 (0.5) | 2.363 (0.2) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.46 (0.03) | 19.47 (0.03) | 19.46 (0.03) | ||||||||
| g magnitude | 19.19 (0.01) | 19.20 (0.02) | 19.19 (0.01) | ||||||||
| r magnitude | 19.41 (0.01) | 19.43 (0.02) | 19.41 (0.01) | ||||||||
| i magnitude | 19.68 (0.02) | 19.70 (0.03) | 19.68 (0.03) | ||||||||
| z magnitude | 19.91 (0.1) | 19.94 (0.1) | 19.91 (0.1) | ||||||||
| G magnitude | 19.31 (0.03) | 19.34 | 19.31 | 19.31 (0.004) | |||||||
| BP magnitude | 19.34 (0.03) | 19.31 | |||||||||
| RP magnitude | 19.50 (0.05) | 19.25 | |||||||||
| Pan g magnitude | 19.20 (0.008) | ||||||||||
| Pan r magnitude | 19.40 (0.01) | ||||||||||
| Pan i magnitude | 19.66 (0.009) | ||||||||||
| Pan z magnitude | 19.92 (0.02) | ||||||||||
| Pan y magnitude | 19.73 (0.1) | ||||||||||
| E(B-V) | 0.017 | ||||||||||
* Constant surface field
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