197318 2003 WZ146 (Asteroid)
From South El Monte , 197318 2003 WZ146 is not observable – it will reach its highest point in the sky during daytime and is no higher than 13° above the horizon at dawn.
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Name
197318 2003 WZ146
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Object type
Asteroid
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Current position
| Computed for: | 09 August 2025 |
| Right ascension: | 07h10m [1] |
| Declination: | +19°31' [1] |
| Constellation: | Gemini |
| Magnitude: | 20.86 (V) [1] |
| Distance: | 3.65 AU 30.33 lightmin [1] |
| Angular motion (speed): | 9.76 arcmin/day[1] |
| Angular motion (pos ang): | 288.5° |
Orbital elements [1]
| Semi-major axis: | 3.06 AU |
| Eccentricity: | 0.101328 |
| Inclination: | 12.27° |
| Longitude ascending node: | 258.58° |
| Argument of perihelion: | 156.30° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 358.25° |
| Absolute mag (H): | 15.14 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.75 AU |
| Aphelion: | 3.37 AU |
| Orbital period: | 5.36 years |