SDSS J135715.36+171032.1
All names: SDSS J135715.36+171032.1, Gaia DR2 1243997458645574016, SDSS J135715.36+171032.0, GALEX J135715.4+171032, Gaia DR3 1243997458645574016, Gaia EDR3 1243997458645574016
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 57 15.35 (0.2) | 13 57 15.37 | 13 57 15.35 (0.2) | 13 57 15.38 (0.2) | 13 57 15.36 | |||||
| Declination | 17 10 32.07 (0.2) | 17 10 32.10 | 17 10 32.07 (0.3) | 17 10 32.03 (0.2) | 17 10 32.07 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 21360.0 | 24348.0 (706) | |||||||
| log(g) | [cgs] | 7.79 | 7.87 (0.1) | |||||||
| Mass | [M☉] | 0.52 | 0.57 (0.04) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0325 | ||||||||
| 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] | 1.42 (0.3) | 1.64 (0.4) | 1.42 (0.3) | ||||||
| Distance | [pc] | 706.61 (155) | 609.58 (154) | 706.61 (155) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -25.6201642 (0.3) | -23.92426764 (0.9) | -25.62 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | 2.506409683 (0.2) | 3.981711906 (0.6) | 2.506 (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 | 18.99 (0.02) | 18.99 (0.02) | 19.02 (0.03) | |||||||
| g magnitude | 19.08 (0.01) | 19.08 (0.01) | 19.08 (0.02) | |||||||
| r magnitude | 19.46 (0.01) | 19.46 (0.01) | 19.46 (0.02) | |||||||
| i magnitude | 19.75 (0.02) | 19.75 (0.02) | 19.82 (0.03) | |||||||
| z magnitude | 20.21 (0.1) | 20.21 (0.1) | 20.07 (0.1) | |||||||
| G magnitude | 19.29 (0.02) | 19.33 | 19.29 (0.004) | |||||||
| BP magnitude | 19.24 (0.02) | 19.19 | ||||||||
| RP magnitude | 19.57 (0.04) | 19.46 | ||||||||
| Pan g magnitude | 19.12 (0.008) | |||||||||
| Pan r magnitude | 19.46 (0.01) | |||||||||
| Pan i magnitude | 19.82 (0.01) | |||||||||
| Pan z magnitude | 20.08 (0.02) | |||||||||
| Pan y magnitude | 20.02 (0.2) | |||||||||
| E(B-V) | 0.023 | |||||||||
* Constant surface field
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