SDSS J145231.71+280323.6
All names: Gaia DR2 1269406755751183488, SDSS J145231.72+280323.5, Gaia EDR3 1269406755751183488, SDSS J145231.71+280323.6, SDSS J145231.71+280323.69, Gaia DR3 1269406755751183488
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 52 31.71 (0.2) | 14 52 31.72 | 14 52 31.71 (0.3) | 14 52 31.73 (0.2) | ||||||
| Declination | 28 03 23.55 (0.2) | 28 03 23.57 | 28 03 23.55 (0.3) | 28 03 23.55 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 20881.0 | 22336.0 (297) | |||||||
| log(g) | [cgs] | 7.82 | 8.00 (0.04) | |||||||
| Mass | [M☉] | 0.53 | 0.627 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0370 | ||||||||
| 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] | 1.86 (0.3) | 1.64 (0.4) | 1.86 (0.3) | ||||||
| Distance | [pc] | 536.62 (84) | 610.26 (160) | 536.62 (84) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -17.57266674 (0.2) | -16.76617981 (0.7) | -17.573 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | 0.114304123 (0.3) | -0.336198134 (0.8) | 0.114 (0.3) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.18 (0.02) | 19.19 (0.03) | 19.18 (0.02) | |||||||
| g magnitude | 19.16 (0.01) | 19.19 (0.02) | 19.16 (0.01) | |||||||
| r magnitude | 19.55 (0.02) | 19.57 (0.02) | 19.55 (0.02) | |||||||
| i magnitude | 19.79 (0.02) | 19.79 (0.03) | 19.79 (0.03) | |||||||
| z magnitude | 20.09 (0.1) | 20.08 (1) | 20.09 (0.1) | |||||||
| G magnitude | 19.37 (0.02) | 19.42 | 19.37 (0.004) | |||||||
| BP magnitude | 19.32 (0.02) | 19.32 | ||||||||
| RP magnitude | 19.54 (0.05) | 19.42 | ||||||||
| Pan g magnitude | 19.19 (0.02) | |||||||||
| Pan r magnitude | 19.56 (0.01) | |||||||||
| Pan i magnitude | 19.90 (0.02) | |||||||||
| Pan z magnitude | 20.14 (0.03) | |||||||||
| Pan y magnitude | 20.18 (0.2) | |||||||||
| E(B-V) | 0.028 | |||||||||
* Constant surface field
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