163 Erigone (Asteroid)
From South El Monte , 163 Erigone is visible between 21:25 and 03:46. It will become accessible at around 21:25, when it rises to an altitude of 21° above your south-eastern horizon. It will reach its highest point in the sky at 00:35, 39° above your southern horizon. It will become inaccessible at around 03:46 when it sinks below 21° above your south-western horizon.
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Name
163 Erigone
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Object type
Asteroid
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Current position
| Computed for: | 04 July 2026 |
| Right ascension: | 18h32m [1] |
| Declination: | −16°39' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 13.60 (V) [1] |
| Distance: | 1.81 AU 15.05 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.37 AU |
| Eccentricity: | 0.191861 |
| Inclination: | 4.82° |
| Longitude ascending node: | 160.00° |
| Argument of perihelion: | 298.48° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 174.36° |
| Absolute mag (H): | 9.77 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.91 AU |
| Aphelion: | 2.82 AU |
| Orbital period: | 3.64 years |
Source