2SLAQ J124652.58-004748.4
All names: SDSS J124652.58-004748.3, SDSS J124652.57-004748.3, SDSS J124652.56-004748.6, 2SLAQ J124652.58-004748.4, SDSS J124652.58-004748.37, Gaia DR3 3683653605644108928, GALEX J124652.5-004749, Gaia EDR3 3683653605644108928, Gaia DR2 3683653605644108928, 2QZ J124652.6-004748
| 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 | 12 46 52.53 (0.5) | 12 46 52.58 | 12 46 52.53 (0.7) | 12 46 52.58 (0.5) | ||||||
| Declination | -00 47 49.18 (0.3) | -00 47 48.38 | -00 47 49.16 (0.4) | -00 47 48.42 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7180.0 | 6979.0 (98) | |||||||
| log(g) | [cgs] | 7.80 | 7.69 (0.2) | |||||||
| Mass | [M☉] | 0.482 | 0.4529999999999999 (0.07) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.0830 | ||||||||
| 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] | 4.50 (0.6) | 4.17 (0.8) | 4.50 (0.6) | ||||||
| Distance | [pc] | 222.41 (30) | 240.07 (44) | 222.41 (30) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -43.30340474 (0.7) | -44.7703441 (2) | -43.303 (0.7) | ||||||
| Proper motion (declination) | [mas/yr] | -47.87261999 (0.7) | -47.67468003 (0.9) | -47.873 (0.7) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.58 (0.1) | 21.54 (0.6) | 21.58 (0.1) | |||||||
| g magnitude | 20.14 (0.02) | 20.16 (0.03) | 20.14 (0.02) | |||||||
| r magnitude | 20.02 (0.02) | 20.04 (0.03) | 20.02 (0.02) | |||||||
| i magnitude | 19.98 (0.03) | 20.00 (0.03) | 19.98 (0.03) | |||||||
| z magnitude | 19.77 (0.08) | 19.80 (0.08) | 19.77 (0.08) | |||||||
| G magnitude | 19.97 (0.06) | 20.02 | 19.97 (0.005) | |||||||
| BP magnitude | 20.14 (0.06) | 20.02 | ||||||||
| RP magnitude | 19.71 (0.07) | 19.59 | ||||||||
| Pan g magnitude | 20.13 (0.02) | |||||||||
| Pan r magnitude | 20.00 (0.01) | |||||||||
| Pan i magnitude | 20.02 (0.02) | |||||||||
| Pan z magnitude | 20.02 (0.02) | |||||||||
| Pan y magnitude | 19.85 (0.08) | |||||||||
| E(B-V) | 0.019 | |||||||||
* Constant surface field
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