SDSS J143839.36+552402.7
All names: Gaia DR3 1607150889280583168, SDSS J143839.36+552402.75, SDSS J143839.34+552402.5, Gaia DR2 1607150889280583168, Gaia EDR3 1607150889280583168, SDSS J143839.36+552402.7
| Parameter | Unit | Gaia EDR3 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 38 39.34 (0.6) | 14 38 39.35 | 14 38 39.34 (0.8) | 14 38 39.35 (0.6) | |||||
| Declination | 55 24 02.48 (0.6) | 55 24 02.56 | 55 24 02.48 (0.7) | 55 24 02.49 (0.6) | |||||
| Spectral type | DA | DA | DA | DA | |||||
| Effective temperature | [K] | 21412.0 | 9784.0 (135) | ||||||
| log(g) | [cgs] | 9.29 | 8.15 (0.1) | ||||||
| Mass | [M☉] | 1.299 | 0.537 (0.07) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.6511 | |||||||
| 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] | 2.93 (0.7) | 3.03 (0.8) | 2.93 (0.7) | |||||
| Distance | [pc] | 341.68 (84) | 329.71 (88) | 341.68 (84) | |||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | -3.154762117 (0.7) | -0.624266864 (2) | -3.155 (0.7) | |||||
| Proper motion (declination) | [mas/yr] | -0.963491072 (0.9) | -0.118141274 (1) | -0.963 (0.9) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 21.03 (0.08) | 21.05 (0.08) | 21.01 (0.09) | ||||||
| g magnitude | 20.56 (0.02) | 20.59 (0.02) | 20.56 (0.02) | ||||||
| r magnitude | 20.65 (0.03) | 20.70 (0.03) | 20.64 (0.03) | ||||||
| i magnitude | 20.78 (0.05) | 20.82 (0.05) | 20.78 (0.05) | ||||||
| z magnitude | 21.77 (0.4) | 21.61 (0.4) | 21.78 (0.4) | ||||||
| G magnitude | 20.60 (0.1) | 20.71 | 20.60 (0.009) | ||||||
| BP magnitude | 20.62 (0.1) | 20.41 | |||||||
| RP magnitude | 20.21 (0.1) | 20.45 | |||||||
| Pan g magnitude | |||||||||
| Pan r magnitude | |||||||||
| Pan i magnitude | |||||||||
| Pan z magnitude | |||||||||
| Pan y magnitude | |||||||||
| E(B-V) | 0.020 | ||||||||
* Constant surface field
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