SDSS J014557.72+130610.8
All names: GALEX J014557.7+130610, SDSS J014557.73+130610.8, Gaia EDR3 2587497068880829568, Gaia DR3 2587497068880829568, Gaia DR2 2587497068880829568, SDSS J014557.72+130610.7, SDSS J014557.71+130610.7, SDSS J014557.72+130610.8, SDSS J014557.72+130610.80
| 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 | 01 45 57.73 (0.2) | 01 45 57.74 | 01 45 57.73 (0.2) | 01 45 57.73 | 01 45 57.74 (0.2) | ||||||
| Declination | 13 06 10.74 (0.1) | 13 06 10.89 | 13 06 10.75 (0.2) | 13 06 10.74 | 13 06 10.86 (0.1) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 17528.0 | 26532.0 (162) | 24172.0 (2222) | |||||||
| log(g) | [cgs] | 8.05 | 8.73 (0.03) | 8.52 (0.1) | |||||||
| Mass | [M☉] | 0.646 | 1.038 (0.02) | 0.952 (0.07) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1284 | |||||||||
| 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] | 3.50 (0.2) | 3.12 (0.3) | 3.50 | 3.50 (0.2) | ||||||
| Distance | [pc] | 285.32 (15) | 320.98 (28) | 285.32 | 285.31 (15) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -12.5312147 (0.2) | -12.53181718 (0.4) | -12.531 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -7.444555482 (0.2) | -7.652421811 (0.4) | -7.445 (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 | 18.30 (0.01) | 18.29 (0.02) | 18.30 (0.01) | ||||||||
| g magnitude | 18.46 (0.007) | 18.47 (0.02) | 18.45 (0.007) | ||||||||
| r magnitude | 18.80 (0.01) | 18.83 (0.02) | 18.80 (0.01) | ||||||||
| i magnitude | 19.08 (0.01) | 19.08 (0.02) | 19.08 (0.01) | ||||||||
| z magnitude | 19.39 (0.06) | 19.42 (0.06) | 19.39 (0.06) | ||||||||
| G magnitude | 18.62 (0.02) | 18.66 | 18.62 | 18.62 (0.004) | |||||||
| BP magnitude | 18.59 (0.02) | 18.55 | |||||||||
| RP magnitude | 18.92 (0.04) | 18.83 | |||||||||
| Pan g magnitude | 18.50 (0.01) | ||||||||||
| Pan r magnitude | 18.76 (0.009) | ||||||||||
| Pan i magnitude | 19.12 (0.01) | ||||||||||
| Pan z magnitude | 19.36 (0.02) | ||||||||||
| Pan y magnitude | 19.51 (0.07) | ||||||||||
| E(B-V) | 0.044 | ||||||||||
* Constant surface field
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