SDSS J113117.50+374740.1
All names: Gaia DR2 766817241916024320, SDSS J113117.50+374740.1, SDSS J113117.51+374740.06, SDSS J113117.50+374740.0, SDSS J113117.51+374740.0, GALEX J113117.5+374740, Gaia EDR3 766817241916024320, Gaia DR3 766817241916024320
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 31 17.50 (0.2) | 11 31 17.51 | 11 31 17.50 (0.3) | 11 31 17.50 (0.2) | ||||||
| Declination | 37 47 39.93 (0.2) | 37 47 40.10 | 37 47 39.94 (0.3) | 37 47 40.18 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16852.0 | 22527.0 (226) | |||||||
| log(g) | [cgs] | 7.47 | 7.33 (0.03) | |||||||
| Mass | [M☉] | 0.37 | 0.392 (0.007) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0648 | ||||||||
| 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] | 2.32 (0.2) | 1.99 (0.3) | 2.32 (0.2) | ||||||
| Distance | [pc] | 431.35 (42) | 501.73 (83) | 431.35 (42) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -5.315223004 (0.2) | -5.447358467 (0.7) | -5.315 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | -15.29413161 (0.2) | -15.75573933 (0.6) | -15.294 (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 | 18.64 (0.02) | 18.65 (0.03) | 18.64 (0.02) | |||||||
| g magnitude | 18.61 (0.007) | 18.64 (0.03) | 18.61 (0.007) | |||||||
| r magnitude | 19.00 (0.01) | 19.01 (0.02) | 19.00 (0.01) | |||||||
| i magnitude | 19.31 (0.02) | 19.32 (0.02) | 19.31 (0.02) | |||||||
| z magnitude | 19.65 (0.08) | 19.63 (0.08) | 19.65 (0.09) | |||||||
| G magnitude | 18.82 (0.02) | 18.86 | 18.82 (0.004) | |||||||
| BP magnitude | 18.78 (0.02) | 18.67 | ||||||||
| RP magnitude | 19.02 (0.05) | 19.05 | ||||||||
| Pan g magnitude | 18.65 (0.008) | |||||||||
| Pan r magnitude | 19.03 (0.01) | |||||||||
| Pan i magnitude | 19.31 (0.008) | |||||||||
| Pan z magnitude | 19.54 (0.02) | |||||||||
| Pan y magnitude | 19.62 (0.04) | |||||||||
| E(B-V) | 0.017 | |||||||||
* Constant surface field
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