Gaia DR2 789712823515276416
All names: J1117+4851, SDSS J111723.07+485159.6, Gaia EDR3 789712823515276416, WDJ111723.10+485159.54, Gaia DR3 789712823515276416, SDSS J111723.06+485159.5, GALEX J111722.9+485159, WDJ111723.1+485159.54, Gaia DR2 789712823515276416
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 17 22.87 (0.08) | 11 17 22.88 | 11 17 22.87 | 11 17 23.10 (0.08) | 11 17 22.88 | ||||||||
| Declination | 48 51 59.62 (0.08) | 48 51 59.62 | 48 51 59.62 | 48 51 59.55 (0.08) | 48 51 59.62 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 6588.0 (42) | 6585.0 (39) | 6588.0 (42) | 6554.0 | 6309.0 | 6766.0 (100) | ||||||
| log(g) | [cgs] | 7.88 (0.02) | 7.89 (0.02) | 7.89 (0.02) | 7.88 | 7.74 | 7.95 (0.03) | ||||||
| Mass | [M☉] | 0.522 (0.01) | 0.529 (0.02) | 0.526 (0.02) | 0.519 | 0.43 | 0.562 (0.03) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 1.5700 | 1.4990 | 1.4660 | |||||||||
| 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] | 11.24 (0.1) | 11.29 (0.2) | 11.29 (0.2) | 11.24 | 11.24 (0.1) | 11.29 (0.2) | ||||||
| Distance | [pc] | 88.96 (1) | 88.57 (1) | 88.54 (1) | 88.96 | 88.96 (1) | 88.54 (1) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -142.2357552 (0.08) | -142.5569957 (0.2) | -142.236 (0.08) | -142.5569957 | ||||||||
| Proper motion (declination) | [mas/yr] | 4.498051439 (0.09) | 4.818817381 (0.2) | 4.498 (0.09) | 4.818817381 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.54 (0.05) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.16 (0.02) | 19.17 (0.02) | 19.17 (0.02) | ||||||||||
| g magnitude | 18.54 (0.007) | 18.54 (0.007) | |||||||||||
| r magnitude | 18.27 (0.007) | 18.27 (0.007) | |||||||||||
| i magnitude | 18.18 (0.008) | 18.18 (0.008) | |||||||||||
| z magnitude | 18.20 (0.02) | 18.20 (0.02) | |||||||||||
| G magnitude | 18.25 (0.01) | 18.28 | 18.25 | 18.25 (0.003) | 18.28 | ||||||||
| BP magnitude | 18.48 (0.01) | 18.44 | 18.44 | ||||||||||
| RP magnitude | 17.88 (0.01) | 17.83 | 17.83 | ||||||||||
| Pan g magnitude | 18.48 (0.006) | 18.48 (0.007) | |||||||||||
| Pan r magnitude | 18.25 (0.004) | 18.25 (0.004) | |||||||||||
| Pan i magnitude | 18.20 (0.004) | 18.20 (0.006) | |||||||||||
| Pan z magnitude | 18.21 (0.005) | 18.21 (0.006) | |||||||||||
| Pan y magnitude | 18.23 (0.02) | 18.23 (0.02) | |||||||||||
| E(B-V) | 0.006 | ||||||||||||
* Constant surface field
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