SDSS J124356.28+621145.5
All names: Gaia EDR3 1580550408765082240, Gaia DR2 1580550408765082240, SDSS J124356.28+621145.6, SDSS J124356.24+621145.29, SDSS J124356.28+621145.5, Gaia DR3 1580550408765082240, SDSS J124356.23+621145.2, SDSS J124356.24+621145.2
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 43 56.27 (0.1) | 12 43 56.28 | 12 43 56.27 (0.2) | 12 43 56.27 | 12 43 56.29 (0.1) | ||||||
| Declination | 62 11 45.45 (0.1) | 62 11 45.60 | 62 11 45.45 (0.2) | 62 11 45.45 | 62 11 45.61 (0.1) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16576.0 | 18641.0 (150) | 21929.0 (1802) | |||||||
| log(g) | [cgs] | 7.72 | 7.71 (0.03) | 7.96 (0.1) | |||||||
| Mass | [M☉] | 0.471 | 0.506 (0.01) | 0.608 (0.08) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.0866 | |||||||||
| 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] | 2.25 (0.2) | 2.38 (0.2) | 2.25 | 2.25 (0.2) | ||||||
| Distance | [pc] | 444.78 (31) | 419.40 (41) | 444.78 | 444.78 (31) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -7.125134627 (0.2) | -7.396659384 (0.4) | -7.125 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -10.18405556 (0.2) | -10.55296129 (0.3) | -10.184 (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 | 18.82 (0.02) | 18.83 (0.03) | 18.82 (0.02) | ||||||||
| g magnitude | 18.66 (0.008) | 18.69 (0.03) | 18.66 (0.008) | ||||||||
| r magnitude | 19.01 (0.01) | 19.02 (0.02) | 19.01 (0.01) | ||||||||
| i magnitude | 19.35 (0.02) | 19.37 (0.03) | 19.36 (0.02) | ||||||||
| z magnitude | 19.63 (0.09) | 19.64 (0.09) | 19.63 (0.09) | ||||||||
| G magnitude | 18.85 (0.02) | 18.89 | 18.85 | 18.85 (0.004) | |||||||
| BP magnitude | 18.79 (0.02) | 18.74 | |||||||||
| RP magnitude | 19.10 (0.05) | 19.04 | |||||||||
| Pan g magnitude | 18.67 (0.007) | ||||||||||
| Pan r magnitude | 19.02 (0.009) | ||||||||||
| Pan i magnitude | 19.34 (0.01) | ||||||||||
| Pan z magnitude | 19.59 (0.03) | ||||||||||
| Pan y magnitude | 19.62 (0.02) | ||||||||||
| E(B-V) | 0.017 | ||||||||||
* Constant surface field
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