SDSS J144215.40+332640.5
All names: SDSS J144215.40+332640.54, Gaia DR2 1286843567058580224, SDSS J144215.40+332640.5, Gaia DR3 1286843567058580224, Gaia EDR3 1286843567058580224
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Kepler et al. 2016 | Simbad |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 42 15.39 (0.3) | 14 42 15.39 | 14 42 15.39 (0.5) | 14 42 15.39 (0.3) | |||||
| Declination | 33 26 40.57 (0.5) | 33 26 40.54 | 33 26 40.57 (0.8) | 33 26 40.57 (0.5) | |||||
| Spectral type | sdA | sdA | sdA | sdA | |||||
| Effective temperature | [K] | 7852.0 | 7864.0 | 7854.0 (72) | |||||
| log(g) | [cgs] | 6.86 | 6.76 | 5.88 (0.2) | |||||
| Mass | [M☉] | 0.173 | 0.133 | 0.1516 (0.001) | |||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | -1.40 (0.7) | -1.57 (1) | ||||||
| Distance | [pc] | ||||||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | -0.950814857 (0.4) | -0.925491628 (1) | -0.951 (0.4) | |||||
| Proper motion (declination) | [mas/yr] | 0.23663022 (0.7) | -0.66834844 (2) | 0.237 (0.7) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 21.67 (0.1) | 21.67 (0.1) | 21.67 (0.1) | ||||||
| g magnitude | 20.59 (0.02) | 20.59 (0.03) | 20.59 (0.03) | ||||||
| r magnitude | 20.59 (0.03) | 20.58 (0.03) | 20.58 (0.03) | ||||||
| i magnitude | 20.62 (0.04) | 20.63 (0.04) | 20.63 (0.04) | ||||||
| z magnitude | 20.45 (0.1) | 20.43 (0.1) | 20.43 (0.1) | ||||||
| G magnitude | 20.55 (0.06) | 20.62 | 20.55 (0.006) | ||||||
| BP magnitude | 20.51 (0.06) | 20.57 | |||||||
| RP magnitude | 20.17 (0.09) | 20.33 | |||||||
| Pan g magnitude | 20.62 (0.02) | ||||||||
| Pan r magnitude | 20.54 (0.04) | ||||||||
| Pan i magnitude | 20.60 (0.01) | ||||||||
| Pan z magnitude | 20.69 (0.04) | ||||||||
| Pan y magnitude | 19.90 (0.2) | ||||||||
| E(B-V) | |||||||||
* Constant surface field
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