LAMOST J092646.33+122135.8
All names: GALEX J092646.3+122135, Gaia EDR3 593279019601167488, SDSS J092646.29+122135.6, Gaia DR3 593279019601167488, SDSS J092646.30+122135.68, LAMOST J092646.33+122135.8, Gaia DR2 593279019601167488, SDSS J092646.30+122135.6
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 26 46.30 (0.1) | 09 26 46.30 | 09 26 46.30 (0.2) | 09 26 46.30 | 09 26 46.30 (0.1) | |||||||
| Declination | 12 21 35.64 (0.09) | 12 21 35.61 | 12 21 35.64 (0.2) | 12 21 35.64 | 12 21 35.58 (0.09) | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 18527.0 | 22892.0 (136) | 22441.0 (1117) | ||||||||
| log(g) | [cgs] | 7.83 | 8.23 (0.02) | 8.13 (0.06) | ||||||||
| Mass | [M☉] | 0.53 | 0.754 (0.01) | 0.703 (0.05) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.0657 | ||||||||||
| 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] | 3.96 (0.2) | 3.70 (0.2) | 3.96 | 3.96 (0.2) | |||||||
| Distance | [pc] | 252.83 (1e+01) | 270.44 (16) | 252.83 | 252.83 (1e+01) | |||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 4.604598077 (0.1) | 4.731001484 (0.3) | 4.605 (0.1) | ||||||||
| Proper motion (declination) | [mas/yr] | 4.182574581 (0.1) | 4.026009856 (0.3) | 4.183 (0.1) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 17.64 (0.01) | 17.61 (0.02) | 17.64 (0.01) | |||||||||
| g magnitude | 17.61 (0.005) | 17.65 (0.03) | 17.61 (0.005) | |||||||||
| r magnitude | 18.00 (0.007) | 17.99 (0.02) | 18.00 (0.007) | |||||||||
| i magnitude | 18.30 (0.009) | 18.30 (0.02) | 18.30 (0.009) | |||||||||
| z magnitude | 18.57 (0.03) | 18.57 (0.03) | 18.57 (0.03) | |||||||||
| G magnitude | 17.83 (0.01) | 17.86 | 17.83 | 17.83 (0.003) | ||||||||
| BP magnitude | 17.72 (0.01) | 17.69 | ||||||||||
| RP magnitude | 18.01 (0.02) | 17.97 | ||||||||||
| Pan g magnitude | 17.68 (0.004) | |||||||||||
| Pan r magnitude | 18.00 (0.004) | |||||||||||
| Pan i magnitude | 18.35 (0.006) | |||||||||||
| Pan z magnitude | 18.58 (0.02) | |||||||||||
| Pan y magnitude | 18.75 (0.01) | |||||||||||
| E(B-V) | 0.021 | |||||||||||
* Constant surface field
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