SDSS J133919.76+441906.5
All names: SDSS J133919.75+441906.5, Gaia DR2 1501862038058187520, Gaia DR3 1501862038058187520, Gaia EDR3 1501862038058187520, SDSS J133919.76+441906.5, GALEX J133919.7+441906, SDSS J133919.76+441906.55, SDSS J133919.75+441906.4
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 39 19.76 (0.1) | 13 39 19.75 | 13 39 19.76 (0.2) | 13 39 19.75 (0.1) | ||||||
| Declination | 44 19 06.49 (0.2) | 44 19 06.48 | 44 19 06.49 (0.2) | 44 19 06.42 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 17173.0 | 18587.0 (248) | |||||||
| log(g) | [cgs] | 8.17 | 8.14 (0.04) | |||||||
| Mass | [M☉] | 0.718 | 0.695 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1712 | ||||||||
| 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] | 1.95 (0.2) | 2.49 (0.3) | 1.95 (0.2) | ||||||
| Distance | [pc] | 512.91 (60) | 401.97 (47) | 512.90 (60) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 4.869954727 (0.2) | 4.983524358 (0.3) | 4.87 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | 4.414535632 (0.2) | 3.849172705 (0.4) | 4.415 (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 | 19.32 (0.02) | 19.32 (0.03) | 19.32 (0.03) | |||||||
| g magnitude | 19.17 (0.01) | 19.18 (0.02) | 19.17 (0.01) | |||||||
| r magnitude | 19.47 (0.01) | 19.50 (0.02) | 19.48 (0.01) | |||||||
| i magnitude | 19.77 (0.02) | 19.79 (0.03) | 19.78 (0.02) | |||||||
| z magnitude | 20.15 (0.09) | 20.16 (0.09) | 20.15 (0.09) | |||||||
| G magnitude | 19.35 (0.02) | 19.39 | 19.35 (0.004) | |||||||
| BP magnitude | 19.30 (0.02) | 19.23 | ||||||||
| RP magnitude | 19.49 (0.04) | 19.50 | ||||||||
| Pan g magnitude | 19.20 (0.02) | |||||||||
| Pan r magnitude | 19.51 (0.009) | |||||||||
| Pan i magnitude | 19.80 (0.01) | |||||||||
| Pan z magnitude | 20.06 (0.02) | |||||||||
| Pan y magnitude | 20.02 (0.2) | |||||||||
| E(B-V) | 0.018 | |||||||||
* Constant surface field
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