SDSS J163450.81+132434.0
All names: Gaia EDR3 4460457780395420672, GALEX J163450.8+132434, SDSS J163450.80+132434.0, Gaia DR3 4460457780395420672, SDSS J163450.81+132434.0, Gaia DR2 4460457780395420672
| 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 34 50.81 (0.4) | 16 34 50.81 | 16 34 50.81 (0.5) | 16 34 50.81 (0.4) | 16 34 50.81 | |||||
| Declination | 13 24 33.89 (0.3) | 13 24 34.02 | 13 24 33.89 (0.4) | 13 24 33.96 (0.3) | 13 24 34.00 | |||||
| Spectral type | DAZ: | DAZ | DAZ: | DA | ||||||
| Effective temperature | [K] | 13747.0 | 15904.0 (853) | |||||||
| log(g) | [cgs] | 8.03 | 8.03 (0.2) | |||||||
| Mass | [M☉] | 0.626 | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.2668 | ||||||||
| 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] | 2.00 (0.6) | 1.77 (0.8) | 2.00 (0.6) | ||||||
| Distance | [pc] | 499.23 (155) | 566.04 (243) | 499.23 (155) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 3.119868369 (0.5) | 3.808971743 (1) | 3.12 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | -4.55675906 (0.4) | -5.227858899 (0.9) | -4.557 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.40 (0.06) | 20.40 (0.06) | 20.41 (0.06) | |||||||
| g magnitude | 20.08 (0.02) | 20.08 (0.02) | 20.09 (0.02) | |||||||
| r magnitude | 20.39 (0.03) | 20.39 (0.03) | 20.42 (0.03) | |||||||
| i magnitude | 20.66 (0.05) | 20.66 (0.05) | 20.68 (0.05) | |||||||
| z magnitude | 20.97 (0.3) | 20.97 (0.3) | 20.99 (0.3) | |||||||
| G magnitude | 20.24 (0.05) | 20.32 | 20.24 (0.006) | |||||||
| BP magnitude | 20.35 (0.05) | 20.22 | ||||||||
| RP magnitude | 20.17 (0.09) | 20.43 | ||||||||
| Pan g magnitude | 20.16 (0.02) | |||||||||
| Pan r magnitude | 20.40 (0.02) | |||||||||
| Pan i magnitude | 20.69 (0.03) | |||||||||
| Pan z magnitude | 20.85 (0.08) | |||||||||
| Pan y magnitude | 20.58 (0.2) | |||||||||
| E(B-V) | 0.057 | |||||||||
* Constant surface field
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