SDSS J105529.71+381332.3
All names: Gaia DR2 775471119980407168, SDSS J105529.71+381332.4, Gaia DR3 775471119980407168, SDSS J105529.71+381332.3, Gaia EDR3 775471119980407168, SDSS J105529.71+381332.38, SDSS J105529.70+381332.3
| 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 | 10 55 29.69 (0.2) | 10 55 29.71 | 10 55 29.69 (0.3) | 10 55 29.69 | 10 55 29.72 (0.2) | ||||||
| Declination | 38 13 32.34 (0.2) | 38 13 32.37 | 38 13 32.34 (0.2) | 38 13 32.34 | 38 13 32.34 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 9010.0 | 19315.0 (250) | 9468.0 (372) | |||||||
| log(g) | [cgs] | 7.37 | 7.51 (0) | 7.45 (0.1) | |||||||
| Mass | [M☉] | 0.305 | 0.435 (0.001) | 0.335 (0.07) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.4241 | |||||||||
| 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] | 3.20 (0.3) | 3.26 (0.3) | 3.20 | 3.20 (0.3) | ||||||
| Distance | [pc] | 312.43 (27) | 306.32 (32) | 312.43 | 312.43 (27) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -17.41231959 (0.3) | -16.47991491 (0.5) | -17.412 (0.3) | |||||||
| Proper motion (declination) | [mas/yr] | 0.041247694 (0.2) | -0.384465903 (0.5) | 0.041 (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 | 19.74 (0.04) | 19.74 (0.04) | 19.74 (0.04) | ||||||||
| g magnitude | 19.13 (0.01) | 19.13 (0.01) | 19.13 (0.01) | ||||||||
| r magnitude | 19.16 (0.01) | 19.16 (0.01) | 19.16 (0.01) | ||||||||
| i magnitude | 19.29 (0.02) | 19.29 (0.02) | 19.30 (0.02) | ||||||||
| z magnitude | 19.27 (0.06) | 19.27 (0.06) | 19.27 (0.06) | ||||||||
| G magnitude | 19.10 (0.02) | 19.13 | 19.10 | 19.10 (0.004) | |||||||
| BP magnitude | 19.20 (0.02) | 19.19 | |||||||||
| RP magnitude | 18.96 (0.04) | 19.03 | |||||||||
| Pan g magnitude | 19.13 (0.006) | ||||||||||
| Pan r magnitude | 19.17 (0.01) | ||||||||||
| Pan i magnitude | 19.27 (0.009) | ||||||||||
| Pan z magnitude | 19.39 (0.01) | ||||||||||
| Pan y magnitude | 19.49 (0.04) | ||||||||||
| E(B-V) | 0.017 | ||||||||||
* Constant surface field
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