163 Erigone (Asteroid)
From South El Monte , 163 Erigone is not observable – it will reach its highest point in the sky during daytime and is no higher than 7° above the horizon at dusk.
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Name
163 Erigone
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Object type
Asteroid
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Current position
| Computed for: | 18 September 2025 |
| Right ascension: | 13h51m [1] |
| Declination: | −07°59' [1] |
| Constellation: | Virgo |
| Magnitude: | 15.17 (V) [1] |
| Distance: | 3.32 AU 27.62 lightmin [1] |
| Angular motion (speed): | 10.74 arcmin/day[1] |
| Angular motion (pos ang): | 287.5° |
Orbital elements [1]
| Semi-major axis: | 2.37 AU |
| Eccentricity: | 0.192068 |
| Inclination: | 4.82° |
| Longitude ascending node: | 160.01° |
| Argument of perihelion: | 298.38° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 39.09° |
| Absolute mag (H): | 9.79 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.91 AU |
| Aphelion: | 2.82 AU |
| Orbital period: | 3.64 years |