SDSS J153557.20+241741.6
All names: SDSS J153557.20+241741.65, SDSS J153557.20+241741.6, Gaia DR3 1221341093844770688, Gaia DR2 1221341093844770688, Gaia EDR3 1221341093844770688
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 35 57.23 (0.2) | 15 35 57.20 | 15 35 57.23 (0.2) | 15 35 57.23 | 15 35 57.20 (0.2) | ||||||
| Declination | 24 17 41.46 (0.2) | 24 17 41.66 | 24 17 41.46 (0.2) | 24 17 41.46 | 24 17 41.69 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 6361.0 | 6701.0 (59) | 6886.0 (239) | |||||||
| log(g) | [cgs] | 7.92 | 7.93 (0.1) | 8.17 (0.07) | |||||||
| Mass | [M☉] | 0.543 | 0.53285 (0.06) | 0.697 (0.07) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.7080 | |||||||||
| 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] | 7.42 (0.3) | 7.01 (0.4) | 7.42 | 7.42 (0.3) | ||||||
| Distance | [pc] | 134.84 (6) | 142.69 (7) | 134.84 | 134.84 (6) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 26.04596984 (0.2) | 25.63269951 (0.5) | 26.046 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -14.42307166 (0.3) | -15.12377885 (0.5) | -14.423 (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 | 20.34 (0.05) | 20.36 (0.05) | 20.34 (0.05) | ||||||||
| g magnitude | 19.75 (0.01) | 19.78 (0.02) | 19.75 (0.01) | ||||||||
| r magnitude | 19.47 (0.01) | 19.49 (0.02) | 19.47 (0.01) | ||||||||
| i magnitude | 19.38 (0.02) | 19.39 (0.02) | 19.38 (0.02) | ||||||||
| z magnitude | 19.29 (0.06) | 19.29 (0.06) | 19.29 (0.06) | ||||||||
| G magnitude | 19.47 (0.03) | 19.50 | 19.47 | 19.47 (0.004) | |||||||
| BP magnitude | 19.71 (0.03) | 19.72 | |||||||||
| RP magnitude | 19.06 (0.03) | 19.02 | |||||||||
| Pan g magnitude | 19.72 (0.01) | ||||||||||
| Pan r magnitude | 19.46 (0.01) | ||||||||||
| Pan i magnitude | 19.38 (0.007) | ||||||||||
| Pan z magnitude | 19.37 (0.02) | ||||||||||
| Pan y magnitude | 19.46 (0.05) | ||||||||||
| E(B-V) | 0.032 | ||||||||||
* Constant surface field
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