SDSS J151114.82+392459.3
All names: Gaia DR3 1391647331790991872, Gaia DR2 1391647331790991872, SDSS J151114.82+392459.36, Gaia EDR3 1391647331790991872, GALEX J151114.8+392458, SDSS J151114.82+392459.3
| 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 | 15 11 14.82 (0.2) | 15 11 14.82 | 15 11 14.82 (0.2) | 15 11 14.82 (0.2) | ||||||
| Declination | 39 24 59.44 (0.2) | 39 24 59.33 | 39 24 59.43 (0.4) | 39 24 59.30 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 22019.0 | 29695.0 (266) | |||||||
| log(g) | [cgs] | 6.87 | 8.10 (0.06) | |||||||
| Mass | [M☉] | 0.248 | 0.693 (0.03) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| 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] | 1.21 (0.2) | 0.76 (0.3) | 1.21 (0.2) | ||||||
| Distance | [pc] | 828.44 (158) | 1323.09 (523) | 828.43 (158) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -5.697165405 (0.2) | -6.006671807 (0.5) | -5.697 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | 8.325051986 (0.4) | 7.321476957 (0.7) | 8.325 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 18.95 (0.02) | 18.94 (0.02) | 18.95 (0.02) | |||||||
| g magnitude | 19.18 (0.01) | 19.18 (0.02) | 19.18 (0.01) | |||||||
| r magnitude | 19.63 (0.01) | 19.63 (0.03) | 19.63 (0.01) | |||||||
| i magnitude | 20.00 (0.03) | 20.01 (0.05) | 20.00 (0.03) | |||||||
| z magnitude | 20.50 (0.1) | 20.46 (0.1) | 20.50 (0.1) | |||||||
| G magnitude | 19.40 (0.03) | 19.46 | 19.40 (0.004) | |||||||
| BP magnitude | 19.29 (0.03) | 19.26 | ||||||||
| RP magnitude | 19.85 (0.07) | 19.72 | ||||||||
| Pan g magnitude | 19.24 (0.009) | |||||||||
| Pan r magnitude | 19.61 (0.01) | |||||||||
| Pan i magnitude | 19.97 (0.02) | |||||||||
| Pan z magnitude | 20.25 (0.05) | |||||||||
| Pan y magnitude | 19.83 (0.2) | |||||||||
| E(B-V) | 0.024 | |||||||||
* Constant surface field
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