SDSS J125317.17+113458.1
All names: SDSS J125317.19+113458.0, SDSS J125317.17+113458.14, GALEX J125317.1+113458, Gaia DR3 3927847956988215936, Gaia EDR3 3927847956988215936, Gaia DR2 3927847956988215936, SDSS J125317.17+113458.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 53 17.15 (0.1) | 12 53 17.19 | 12 53 17.15 (0.2) | 12 53 17.15 | 12 53 17.20 (0.1) | |||||||
| Declination | 11 34 58.23 (0.09) | 11 34 58.08 | 11 34 58.23 (0.1) | 11 34 58.23 | 11 34 58.10 (0.09) | |||||||
| Spectral type | DC | DC | DC | DC | DC | DC | ||||||
| Effective temperature | [K] | 10134.0 | 10125.0 | 11151.0 (470) | 9897.0 (335) | |||||||
| log(g) | [cgs] | 8.25 | 8.18 | 8.94 (0.3) | 8.14 (0.06) | |||||||
| Mass | [M☉] | 0.755 | 0.695 | 0.669 (0.05) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.8413 | 0.7945 | |||||||||
| log(H/He) | ||||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| Parallax | [mas] | 6.67 (0.2) | 6.52 (0.2) | 6.67 | 6.67 (0.2) | |||||||
| Distance | [pc] | 149.87 (4) | 153.27 (5) | 149.87 | 149.87 (4) | |||||||
| Composition | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -49.88602891 (0.2) | -50.36241381 (0.4) | -49.886 (0.2) | ||||||||
| Proper motion (declination) | [mas/yr] | 8.487422254 (0.2) | 8.666246367 (0.2) | 8.487 (0.2) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 18.59 (0.02) | 18.59 (0.02) | 18.59 (0.02) | |||||||||
| g magnitude | 18.38 (0.007) | 18.38 (0.01) | 18.38 (0.007) | |||||||||
| r magnitude | 18.51 (0.009) | 18.51 (0.01) | 18.51 (0.009) | |||||||||
| i magnitude | 18.65 (0.01) | 18.65 (0.01) | 18.65 (0.01) | |||||||||
| z magnitude | 18.80 (0.03) | 18.80 (0.03) | 18.80 (0.04) | |||||||||
| G magnitude | 18.43 (0.01) | 18.46 | 18.43 | 18.43 (0.003) | ||||||||
| BP magnitude | 18.48 (0.01) | 18.46 | ||||||||||
| RP magnitude | 18.39 (0.02) | 18.37 | ||||||||||
| Pan g magnitude | 18.42 (0.004) | |||||||||||
| Pan r magnitude | 18.53 (0.007) | |||||||||||
| Pan i magnitude | 18.67 (0.01) | |||||||||||
| Pan z magnitude | 18.82 (0.02) | |||||||||||
| Pan y magnitude | 18.94 (0.02) | |||||||||||
| E(B-V) | 0.012 | |||||||||||
* Constant surface field
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