LAMOST J075251.35+271513.8
All names: LAMOST J075251.35+271513.85, LAMOST J075251.38+271513.6, SDSS J075251.39+271513.64, LAMOST J075251.34+271514.5, Gaia EDR3 874635528230580992, LAMOST J075251.35+271513.8, SDSS J075251.39+271513.6, LAMOST J075251.35+271513.9, GALEX J075251.3+271513, Gaia DR3 874635528230580992, SDSS J075251.37+271514.1, Gaia DR2 874635528230580992
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Kepler et al. 2015 | Zhao et al. 2013 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 52 51.40 (0.06) | 07 52 51.38 | 07 52 51.40 (0.08) | 07 52 51.35 | 07 52 51.40 | 07 52 51.37 (0.06) | |||||||
| Declination | 27 15 13.41 (0.04) | 27 15 14.14 | 27 15 13.43 (0.05) | 27 15 13.85 | 27 15 13.41 | 27 15 14.29 (0.04) | |||||||
| Spectral type | DA | DA | DA | DA | DA3 | DA | |||||||
| Effective temperature | [K] | 21481.0 | 24387.0 (96) | 25134.0 (711) | 22344.0 (696) | ||||||||
| log(g) | [cgs] | 7.65 | 7.86 (0.01) | 7.94 (0.1) | 7.69 (0.03) | ||||||||
| Mass | [M☉] | 0.455 | 0.565 (0.005) | 0.6 (0.06) | 0.476 (0.02) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.0295 | 0.0190 (0.009) | ||||||||||
| 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] | 4.45 (0.07) | 4.42 (0.1) | 4.45 | 4.45 (0.07) | ||||||||
| Distance | [pc] | 224.50 (4) | 226.01 (5) | 206.00 | 224.50 | 224.50 (4) | |||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 18.74158533 (0.08) | 18.77330312 (0.2) | 18.742 (0.08) | |||||||||
| Proper motion (declination) | [mas/yr] | -55.00454237 (0.04) | -54.83818227 (0.1) | -55.005 (0.04) | |||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.47 (0.02) | ||||||||||||
| H magnitude | 17.51 (0.07) | ||||||||||||
| K magnitude | 17.50 (0.1) | ||||||||||||
| u magnitude | 16.66 (0.007) | 16.65 (0.01) | 16.72 | 16.66 (0.007) | |||||||||
| g magnitude | 16.68 (0.004) | 16.69 (0.01) | 16.73 | 16.68 (0.004) | |||||||||
| r magnitude | 17.09 (0.006) | 17.10 (0.01) | 17.15 | 17.09 (0.006) | |||||||||
| i magnitude | 17.40 (0.006) | 17.41 (0.02) | 17.46 | 17.40 (0.006) | |||||||||
| z magnitude | 17.71 (0.02) | 17.72 (0.02) | 17.79 | 17.71 (0.02) | |||||||||
| G magnitude | 16.90 (0.007) | 16.93 | 16.90 | 16.90 (0.003) | |||||||||
| BP magnitude | 16.81 (0.007) | 16.77 | |||||||||||
| RP magnitude | 17.09 (0.01) | 17.11 | |||||||||||
| Pan g magnitude | 16.73 (0.004) | ||||||||||||
| Pan r magnitude | 17.10 (0.002) | ||||||||||||
| Pan i magnitude | 17.43 (0.004) | ||||||||||||
| Pan z magnitude | 17.69 (0.009) | ||||||||||||
| Pan y magnitude | 17.88 (0.02) | ||||||||||||
| E(B-V) | 0.012 | ||||||||||||
* Constant surface field
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