SDSS J163750.73+281929.9
All names: Gaia DR2 1310853293236772096, SDSS J163750.73+281929.8, Gaia DR3 1310853293236772096, SDSS J163750.73+281929.9, Gaia EDR3 1310853293236772096, GALEX J163750.7+281929, SDSS J163750.72+281929.8
| 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 | 16 37 50.73 (0.2) | 16 37 50.73 | 16 37 50.73 (0.3) | 16 37 50.73 (0.2) | 16 37 50.73 | |||||
| Declination | 28 19 29.57 (0.3) | 28 19 29.86 | 28 19 29.58 (0.4) | 28 19 29.85 (0.3) | 28 19 29.88 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 21197.0 | 19281.0 (679) | |||||||
| log(g) | [cgs] | 7.92 | 7.93 (0.1) | |||||||
| Mass | [M☉] | 0.581 | 0.586 (0.06) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0424 | ||||||||
| 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] | 1.13 (0.3) | 1.42 (0.4) | 1.13 (0.3) | ||||||
| Distance | [pc] | 882.20 (263) | 701.88 (215) | 882.22 (263) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -0.253806203 (0.4) | -1.174798618 (0.7) | -0.254 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -17.44295599 (0.3) | -19.61714817 (0.8) | -17.443 (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 | 19.92 (0.05) | 19.92 (0.05) | 19.94 (0.06) | |||||||
| g magnitude | 19.75 (0.02) | 19.75 (0.02) | 19.77 (0.03) | |||||||
| r magnitude | 20.10 (0.03) | 20.11 (0.03) | 20.15 (0.03) | |||||||
| i magnitude | 20.35 (0.05) | 20.35 (0.05) | 20.38 (0.05) | |||||||
| z magnitude | 20.64 (0.2) | 20.64 (0.2) | 20.67 (0.2) | |||||||
| G magnitude | 20.02 (0.05) | 20.07 | 20.02 (0.005) | |||||||
| BP magnitude | 19.94 (0.05) | 19.94 | ||||||||
| RP magnitude | 20.07 (0.09) | 20.23 | ||||||||
| Pan g magnitude | 19.82 (0.03) | |||||||||
| Pan r magnitude | 20.26 (0.03) | |||||||||
| Pan i magnitude | 20.43 (0.02) | |||||||||
| Pan z magnitude | 20.67 (0.02) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.026 | |||||||||
* Constant surface field
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