SDSS J141959.72+244042.0
All names: SDSS J141959.74+244041.8, Gaia DR2 1255710689159733376, SDSS J141959.72+244042.0, Gaia EDR3 1255710689159733376, GALEX J141959.7+244041, SDSS J141959.74+244041.88, Gaia DR3 1255710689159733376
| 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 19 59.76 (0.1) | 14 19 59.73 | 14 19 59.75 (0.2) | 14 19 59.76 | 14 19 59.72 (0.1) | ||||||
| Declination | 24 40 41.84 (0.1) | 24 40 42.01 | 24 40 41.84 (0.2) | 24 40 41.84 | 24 40 42.09 (0.1) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 15033.0 | 19735.0 (174) | 18490.0 (1301) | |||||||
| log(g) | [cgs] | 7.53 | 8.06 (0.03) | 7.94 (0.1) | |||||||
| Mass | [M☉] | 0.385 | 0.653 (0.02) | 0.589 (0.07) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1006 | |||||||||
| 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] | 2.87 (0.2) | 2.49 (0.3) | 2.87 | 2.87 (0.2) | ||||||
| Distance | [pc] | 348.93 (24) | 401.59 (41) | 348.93 | 348.93 (24) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 29.48043416 (0.2) | 28.85380889 (0.4) | 29.48 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -15.7270138 (0.2) | -16.21308929 (0.4) | -15.727 (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 | 18.51 (0.02) | 18.52 (0.02) | 18.52 (0.02) | ||||||||
| g magnitude | 18.46 (0.007) | 18.45 (0.02) | 18.46 (0.007) | ||||||||
| r magnitude | 18.79 (0.009) | 18.79 (0.02) | 18.79 (0.009) | ||||||||
| i magnitude | 19.07 (0.01) | 19.05 (0.02) | 19.07 (0.01) | ||||||||
| z magnitude | 19.40 (0.07) | 19.39 (0.06) | 19.40 (0.07) | ||||||||
| G magnitude | 18.64 (0.01) | 18.68 | 18.64 | 18.64 (0.003) | |||||||
| BP magnitude | 18.59 (0.01) | 18.55 | |||||||||
| RP magnitude | 18.83 (0.05) | 18.82 | |||||||||
| Pan g magnitude | 18.50 (0.006) | ||||||||||
| Pan r magnitude | 18.82 (0.008) | ||||||||||
| Pan i magnitude | 19.08 (0.008) | ||||||||||
| Pan z magnitude | 19.33 (0.03) | ||||||||||
| Pan y magnitude | 19.44 (0.05) | ||||||||||
| E(B-V) | 0.020 | ||||||||||
* Constant surface field
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