LBQS 1429+0135
All names: 2QZ J143147.1+012152, LBQS 1429+0135, GALEX J143147.2+012153, USNO-B1.0 0913-00232058, Gaia DR2 3655803869466239360, Gaia EDR3 3655803869466239360, SDSS J143147.15+012153.2, Gaia DR3 3655803869466239360, SDSS J143147.14+012153.0, SDSS J143147.15+012153.21
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Hardy et al. 2023a | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 31 47.15 (0.2) | 14 31 47.15 | 14 31 47.15 (0.3) | 14 31 47.14 (0.2) | |||||||
| Declination | 01 21 53.40 (0.2) | 01 21 53.04 | 01 21 53.39 (0.3) | 01 21 53.01 (0.2) | |||||||
| Spectral type | DA | DAH | DAH | DAH | DA | ||||||
| Effective temperature | [K] | 16165.8 (316) | 13776.0 | 16839.0 (169) | |||||||
| log(g) | [cgs] | 7.93 (0.2) | 7.79 | 8.05 (0.03) | |||||||
| Mass | [M☉] | 0.5753397840971315 (0.1) | 0.494 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1863 | |||||||||
| 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] | 3.14 (0.3) | 3.05 (0.5) | 3.14 (0.3) | |||||||
| Distance | [pc] | 318.21 (30) | 327.49 (49) | 318.22 (30) | |||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 6.93285902 (0.3) | 8.21814709 (0.7) | 6.933 (0.3) | |||||||
| Proper motion (declination) | [mas/yr] | 24.8304178 (0.3) | 24.56062604 (0.5) | 24.83 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 18.60 | ||||||||||
| V magnitude | |||||||||||
| R magnitude | 19.20 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.90 (0.02) | 18.91 (0.03) | 18.91 (0.02) | ||||||||
| g magnitude | 18.59 (0.008) | 18.60 (0.03) | 18.59 (0.008) | ||||||||
| r magnitude | 18.90 (0.01) | 18.91 (0.02) | 18.90 (0.01) | ||||||||
| i magnitude | 19.14 (0.02) | 19.15 (0.02) | 19.14 (0.02) | ||||||||
| z magnitude | 19.39 (0.07) | 19.39 (0.1) | 19.39 (0.07) | ||||||||
| G magnitude | 18.74 (0.03) | 18.78 | 18.74 (0.004) | ||||||||
| BP magnitude | 18.70 (0.03) | 18.75 | |||||||||
| RP magnitude | 18.86 (0.06) | 18.93 | |||||||||
| Pan g magnitude | 18.62 (0.006) | ||||||||||
| Pan r magnitude | 18.88 (0.01) | ||||||||||
| Pan i magnitude | 19.15 (0.008) | ||||||||||
| Pan z magnitude | 19.37 (0.02) | ||||||||||
| Pan y magnitude | 19.46 (0.05) | ||||||||||
| E(B-V) | 0.034 | ||||||||||
* Constant surface field
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