393 Lampetia (Asteroid)
From South El Monte , 393 Lampetia will become visible at around 20:53 (PDT), 36° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 23:55.
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Name
393 Lampetia
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Object type
Asteroid
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Current position
| Computed for: | 15 May 2026 |
| Right ascension: | 08h20m [1] |
| Declination: | +05°50' [1] |
| Constellation: | Hydra |
| Magnitude: | 14.92 (V) [1] |
| Distance: | 3.80 AU 31.58 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.78 AU |
| Eccentricity: | 0.332906 |
| Inclination: | 14.83° |
| Longitude ascending node: | 212.02° |
| Argument of perihelion: | 91.49° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 175.53° |
| Absolute mag (H): | 8.38 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.85 AU |
| Aphelion: | 3.71 AU |
| Orbital period: | 4.64 years |