SDSS J145141.19+320032.2
All names: SDSS J145141.19+320032.0, Gaia EDR3 1283243078794163456, Gaia DR3 1283243078794163456, SDSS J145141.19+320032.2, CSO 1073, Gaia DR2 1283243078794163456, SDSS J145141.20+320032.2, LAMOST J145141.19+320032.2
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 51 41.19 (0.04) | 14 51 41.20 | 14 51 41.19 (0.05) | 14 51 41.19 | 14 51 41.20 (0.04) | 14 51 41.20 | ||||||
| Declination | 32 00 31.80 (0.06) | 32 00 32.20 | 32 00 31.81 (0.07) | 32 00 31.80 | 32 00 32.26 (0.06) | 32 00 32.20 | ||||||
| Spectral type | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 17487.0 | 20634.0 (604) | 20784.0 (163) | ||||||||
| log(g) | [cgs] | 7.79 | 7.97 (0.04) | 7.93 (0.03) | ||||||||
| Mass | [M☉] | 0.507 | 0.611 (0.03) | 0.589 (0.01) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.0785 | ||||||||||
| 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] | 3.93 (0.1) | 3.91 (0.1) | 3.93 | 3.93 (0.1) | |||||||
| Distance | [pc] | 254.52 (6) | 255.90 (7) | 254.52 | 254.52 (6) | |||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -4.371984099 (0.05) | -4.346787771 (0.1) | -4.372 (0.05) | ||||||||
| Proper motion (declination) | [mas/yr] | -29.01657693 (0.09) | -29.07014688 (0.2) | -29.017 (0.09) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | 18.25 (0.03) | |||||||||||
| H magnitude | 18.20 (0.1) | |||||||||||
| K magnitude | 18.20 (0.2) | |||||||||||
| u magnitude | 17.58 (0.01) | 17.58 (0.01) | 17.57 (0.02) | |||||||||
| g magnitude | 17.56 (0.005) | 17.56 (0.005) | 17.58 (0.02) | |||||||||
| r magnitude | 17.92 (0.006) | 17.92 (0.006) | 17.93 (0.02) | |||||||||
| i magnitude | 18.21 (0.009) | 18.21 (0.009) | 18.21 (0.02) | |||||||||
| z magnitude | 18.53 (0.03) | 18.53 (0.03) | 18.53 (0.03) | |||||||||
| G magnitude | 17.76 (0.006) | 17.78 | 17.76 | 17.76 (0.003) | ||||||||
| BP magnitude | 17.67 (0.006) | 17.62 | ||||||||||
| RP magnitude | 17.96 (0.009) | 17.93 | ||||||||||
| Pan g magnitude | 17.61 (0.004) | |||||||||||
| Pan r magnitude | 17.94 (0.007) | |||||||||||
| Pan i magnitude | 18.24 (0.006) | |||||||||||
| Pan z magnitude | 18.52 (0.01) | |||||||||||
| Pan y magnitude | 18.63 (0.02) | |||||||||||
| E(B-V) | 0.022 | |||||||||||
* Constant surface field
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