SDSS J170343.48+363634.2
All names: SDSS J170343.48+363634.2, Gaia DR3 1339368611907518720, SDSS J170343.48+363634.3, SDSSJ170343.47+363634.2, Gaia DR2 1339368611907518720, SDSS J170343.48+363634.27, GALEX J170343.4+363634, Gaia EDR3 1339368611907518720
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Geier 2020 | MWDD H | Gaia DR2 | Kepler et al. 2015 | Simbad |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 03 43.48 (0.2) | 17 03 43.48 | 17 03 43.47 | 17 03 43.48 (0.2) | 17 03 43.48 (0.2) | ||||
| Declination | 36 36 34.27 (0.2) | 36 36 34.30 | 36 36 34.20 | 36 36 34.28 (0.3) | 36 36 34.29 (0.2) | ||||
| Spectral type | sdB | B/sdB | B/sdB | B/sdB | |||||
| Effective temperature | [K] | 26546.0 | 33158.0 (414) | ||||||
| log(g) | [cgs] | 6.49 | 5.52 (0.08) | ||||||
| Mass | [M☉] | 0.216 | |||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | -0.19 (0.2) | -0.48 (0.3) | -0.48 (0.3) | |||||
| Distance | [pc] | ||||||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | -2.656102238 (0.2) | -3.181 (0.5) | -3.180957035 (0.5) | -2.656 (0.2) | ||||
| Proper motion (declination) | [mas/yr] | -1.141452016 (0.2) | -1.093 (0.5) | -1.093480836 (0.5) | -1.141 (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 | 18.73 (0.02) | 18.73 (0.02) | 18.73 (0.02) | 18.73 (0.02) | |||||
| g magnitude | 18.98 (0.009) | 18.98 (0.009) | 19.00 (0.01) | 18.98 (0.009) | |||||
| r magnitude | 19.47 (0.01) | 19.47 (0.01) | 19.47 (0.02) | 19.47 (0.01) | |||||
| i magnitude | 19.89 (0.02) | 19.89 (0.02) | 19.86 (0.04) | 19.80 (0.02) | |||||
| z magnitude | 20.22 (0.1) | 20.22 (0.1) | 20.22 (0.1) | 20.02 (0.1) | |||||
| G magnitude | 19.22 (0.02) | 19.27 (0.004) | 19.27 | 19.22 (0.004) | |||||
| BP magnitude | 19.11 (0.02) | 18.99 (0.04) | 18.99 | ||||||
| RP magnitude | 19.50 (0.05) | 19.48 (0.04) | 19.48 | ||||||
| Pan g magnitude | 19.02 (0.01) | 19.02 (0.01) | |||||||
| Pan r magnitude | 19.47 (0.007) | 19.47 (0.007) | |||||||
| Pan i magnitude | 19.85 (0.006) | 19.85 (0.006) | |||||||
| Pan z magnitude | 20.05 (0.02) | 20.05 (0.02) | |||||||
| Pan y magnitude | 20.12 (0.1) | 20.12 (0.1) | |||||||
| E(B-V) | |||||||||
* Constant surface field
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