SDSS J101856.63+052248.6
All names: SDSS J101856.63+052248.6, Gaia DR2 3861332210791902080, Gaia DR3 3861332210791902080, SDSS J101856.63+052248.61, SDSS J101856.62+052248.6, Gaia EDR3 3861332210791902080
| 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 | 10 18 56.60 (0.4) | 10 18 56.63 | 10 18 56.61 (0.5) | 10 18 56.63 (0.4) | ||||||
| Declination | 05 22 47.79 (0.3) | 05 22 48.60 | 05 22 47.82 (0.7) | 05 22 48.71 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7007.0 | 6894.0 (79) | |||||||
| log(g) | [cgs] | 7.72 | 7.70 (0.1) | |||||||
| Mass | [M☉] | 0.442 | 0.456 (0.06) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.0530 | ||||||||
| 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] | 6.86 (0.4) | 5.84 (0.5) | 6.86 (0.4) | ||||||
| Distance | [pc] | 145.83 (8) | 171.23 (15) | 145.83 (8) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -21.60047799 (0.4) | -22.66996962 (1) | -21.6 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -57.22440479 (0.5) | -56.80942153 (0.9) | -57.224 (0.5) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.04 (0.04) | 20.02 (0.04) | 20.04 (0.04) | |||||||
| g magnitude | 19.45 (0.01) | 19.46 (0.03) | 19.45 (0.01) | |||||||
| r magnitude | 19.27 (0.01) | 19.26 (0.02) | 19.27 (0.01) | |||||||
| i magnitude | 19.20 (0.02) | 19.19 (0.02) | 19.20 (0.01) | |||||||
| z magnitude | 19.24 (0.05) | 19.22 (0.05) | 19.24 (0.05) | |||||||
| G magnitude | 19.22 (0.05) | 19.27 | 19.22 (0.005) | |||||||
| BP magnitude | 19.41 (0.05) | 19.39 | ||||||||
| RP magnitude | 18.92 (0.06) | 18.86 | ||||||||
| Pan g magnitude | 19.41 (0.009) | |||||||||
| Pan r magnitude | 19.25 (0.01) | |||||||||
| Pan i magnitude | 19.24 (0.007) | |||||||||
| Pan z magnitude | 19.25 (0.01) | |||||||||
| Pan y magnitude | 19.30 (0.09) | |||||||||
| E(B-V) | 0.010 | |||||||||
* Constant surface field
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