SDSS J143451.70+424803.3
All names: Gaia DR3 1493227672031588096, SDSS J143451.70+424803.38, GALEX J143451.7+424802, Gaia EDR3 1493227672031588096, SDSS J143451.70+424803.3, Gaia DR2 1493227672031588096
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 34 51.62 (0.2) | 14 34 51.70 | 14 34 51.62 (0.2) | 14 34 51.62 | 14 34 51.72 (0.2) | ||||||
| Declination | 42 48 03.11 (0.2) | 42 48 03.34 | 42 48 03.12 (0.3) | 42 48 03.11 | 42 48 03.37 (0.2) | ||||||
| Spectral type | DA: | DA: | DA | DA | DA | ||||||
| Effective temperature | [K] | 7311.0 | 7687.0 (370) | 7296.0 (325) | |||||||
| log(g) | [cgs] | 7.88 | 8.77 (0.4) | 7.90 (0.1) | |||||||
| Mass | [M☉] | 0.525 | 1.05 (0.2) | 0.533 (0.09) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.1500 | |||||||||
| 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] | 5.06 (0.3) | 4.97 (0.4) | 5.06 | 5.06 (0.3) | ||||||
| Distance | [pc] | 197.81 (12) | 201.40 (14) | 197.81 | 197.80 (12) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -68.47281506 (0.2) | -68.16943664 (0.4) | -68.473 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -15.88513422 (0.3) | -16.40653302 (0.6) | -15.885 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.24 (0.04) | 20.23 (0.04) | 20.24 (0.04) | ||||||||
| g magnitude | 19.79 (0.01) | 19.80 (0.02) | 19.79 (0.01) | ||||||||
| r magnitude | 19.68 (0.02) | 19.68 (0.02) | 19.68 (0.02) | ||||||||
| i magnitude | 19.64 (0.02) | 19.65 (0.02) | 19.64 (0.02) | ||||||||
| z magnitude | 19.67 (0.07) | 19.69 (0.07) | 19.67 (0.07) | ||||||||
| G magnitude | 19.65 (0.05) | 19.70 | 19.65 | 19.65 (0.004) | |||||||
| BP magnitude | 19.82 (0.05) | 19.86 | |||||||||
| RP magnitude | 19.34 (0.05) | 19.28 | |||||||||
| Pan g magnitude | 19.79 (0.01) | ||||||||||
| Pan r magnitude | 19.65 (0.01) | ||||||||||
| Pan i magnitude | 19.64 (0.01) | ||||||||||
| Pan z magnitude | 19.72 (0.02) | ||||||||||
| Pan y magnitude | 19.72 (0.2) | ||||||||||
| E(B-V) | 0.019 | ||||||||||
* Constant surface field
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