SDSS J125648.88+300937.1
All names: OMHR 153250, SDSS J125648.87+300937.2, SDSS J125648.88+300937.1, SDSS J125648.88+300937.2, [BCF91] 158, Gaia DR3 1465361511894489728, PB 3144, OMHR J125649.04+300935.9, Gaia DR2 1465361511894489728, US 38, Gaia EDR3 1465361511894489728, GALEX J125648.8+300937
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 56 48.84 (0.1) | 12 56 48.88 | 12 56 48.84 (0.2) | 12 56 48.84 | 12 56 48.90 (0.1) | 12 56 48.88 | |||||
| Declination | 30 09 37.62 (0.1) | 30 09 37.18 | 30 09 37.61 (0.1) | 30 09 37.62 | 30 09 37.09 (0.1) | 30 09 37.24 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 8849.0 | 8625.0 (283) | 8884.0 (56) | |||||||
| log(g) | [cgs] | 8.05 | 7.98 (0.07) | 8.17 (0.09) | |||||||
| Mass | [M☉] | 0.63 | 0.583 (0.06) | 0.696 (0.06) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.8963 | |||||||||
| 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] | 6.72 (0.2) | 6.77 (0.2) | 6.72 | 6.72 (0.2) | ||||||
| Distance | [pc] | 148.76 (4) | 147.73 (5) | 148.76 | 148.76 (4) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -47.46483421 (0.2) | -47.36766367 (0.3) | -47.465 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | 33.36910738 (0.2) | 33.06011084 (0.2) | 33.369 (0.2) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 18.80 | ||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.04 (0.02) | 19.04 (0.02) | 19.02 (0.03) | ||||||||
| g magnitude | 18.64 (0.008) | 18.64 (0.008) | 18.66 (0.02) | ||||||||
| r magnitude | 18.64 (0.009) | 18.64 (0.009) | 18.65 (0.02) | ||||||||
| i magnitude | 18.69 (0.01) | 18.69 (0.01) | 18.67 (0.02) | ||||||||
| z magnitude | 18.86 (0.04) | 18.86 (0.04) | 18.82 (0.04) | ||||||||
| G magnitude | 18.53 (0.02) | 18.56 | 18.53 | 18.53 (0.003) | |||||||
| BP magnitude | 18.62 (0.02) | 18.64 | |||||||||
| RP magnitude | 18.38 (0.03) | 18.38 | |||||||||
| Pan g magnitude | 18.57 (0.01) | ||||||||||
| Pan r magnitude | 18.57 (0.005) | ||||||||||
| Pan i magnitude | 18.68 (0.01) | ||||||||||
| Pan z magnitude | 18.80 (0.008) | ||||||||||
| Pan y magnitude | 18.84 (0.02) | ||||||||||
| E(B-V) | 0.006 | ||||||||||
* Constant surface field
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