SDSS J225929.73-082822.6
All names: J2259-0828, SDSS J225929.73-082822.6, GALEX J225929.7-082822, Gaia DR3 2607380156121387648, WDJ225929.72-082822.42, Gaia DR2 2607380156121387648, SDSS J225929.73-082822.68, Gaia EDR3 2607380156121387648
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 22 59 29.83 (0.1) | 22 59 29.73 | 22 59 29.83 (0.2) | 22 59 29.83 | 22 59 29.72 (0.1) | 22 59 29.83 | |||||||||
| Declination | -08 28 24.22 (0.1) | -08 28 22.63 | -08 28 24.16 (0.2) | -08 28 24.22 | -08 28 22.42 (0.1) | -08 28 24.16 | |||||||||
| Spectral type | DAH | DAH | DAH | DAH: | DAH: | DA | DAH | DA | |||||||
| Effective temperature | [K] | 6117.0 (24) | 6101.0 (23) | 6115.0 (24) | 6098.0 | 8022.0 (1000) | 6059.0 (126) | ||||||||
| log(g) | [cgs] | 8.30 (0.01) | 8.27 (0.02) | 8.28 (0.02) | 8.28 | 8.97 (0.5) | 8.28 (0.04) | ||||||||
| Mass | [M☉] | 0.779 (0.01) | 0.761 (0.02) | 0.768 (0.02) | 0.764 | 0.767 (0.04) | |||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 4.1800 | 4.0050 | ||||||||||||
| 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] | 14.47 (0.2) | 14.32 (0.2) | 14.32 (0.2) | 14.47 | 14.47 (0.2) | 14.32 (0.2) | ||||||||
| Distance | [pc] | 69.10 (0.8) | 69.83 (1) | 69.85 (1) | 69.10 | 69.10 (0.8) | 69.85 (1) | ||||||||
| Composition | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 102.6782588 (0.2) | 102.6232769 (0.4) | 102.678 (0.2) | 102.6232769 | ||||||||||
| Proper motion (declination) | [mas/yr] | -112.2953242 (0.2) | -112.5098601 (0.4) | -112.295 (0.2) | -112.5098601 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 17.59 (0.03) | ||||||||||||||
| H magnitude | |||||||||||||||
| K magnitude | 17.36 (0.1) | ||||||||||||||
| u magnitude | 19.74 (0.04) | 19.75 (0.04) | 19.74 (0.04) | 19.74 (0.04) | 19.74 (0.04) | ||||||||||
| g magnitude | 18.93 (0.01) | 18.93 (0.01) | 18.93 (0.01) | 18.93 (0.01) | |||||||||||
| r magnitude | 18.58 (0.01) | 18.58 (0.01) | 18.58 (0.01) | 18.58 (0.01) | |||||||||||
| i magnitude | 18.45 (0.01) | 18.45 (0.01) | 18.45 (0.01) | 18.45 (0.01) | |||||||||||
| z magnitude | 18.41 (0.03) | 18.41 (0.03) | 18.41 (0.03) | 18.41 (0.03) | |||||||||||
| G magnitude | 18.58 (0.03) | 18.60 | 18.58 | 18.58 (0.003) | 18.60 | ||||||||||
| BP magnitude | 18.89 (0.03) | 18.87 | 18.87 | ||||||||||||
| RP magnitude | 18.16 (0.02) | 18.07 | 18.07 | ||||||||||||
| Pan g magnitude | 18.88 (0.003) | 18.88 (0.004) | |||||||||||||
| Pan r magnitude | 18.57 (0.005) | 18.57 (0.005) | |||||||||||||
| Pan i magnitude | 18.46 (0.004) | 18.46 (0.004) | |||||||||||||
| Pan z magnitude | 18.45 (0.008) | 18.45 (0.007) | |||||||||||||
| Pan y magnitude | 18.47 (0.02) | 18.47 (0.02) | |||||||||||||
| E(B-V) | 0.002 | ||||||||||||||
* Constant surface field
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