319 Leona (Asteroid)
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From South El Monte , 319 Leona is visible in the dawn sky, rising at 02:40 (PST) and reaching an altitude of 33° above the south-eastern horizon before fading from view as dawn breaks at around 05:44.
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Name
319 Leona
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Object type
Asteroid
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Current position
| Computed for: | 17 December 2025 |
| Right ascension: | 14h09m [1] |
| Declination: | −10°01' [1] |
| Constellation: | Virgo |
| Magnitude: | 17.17 (V) [1] |
| Distance: | 4.54 AU 37.72 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 3.41 AU |
| Eccentricity: | 0.214094 |
| Inclination: | 10.56° |
| Longitude ascending node: | 184.85° |
| Argument of perihelion: | 227.05° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 132.86° |
| Absolute mag (H): | 10.18 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.68 AU |
| Aphelion: | 4.14 AU |
| Orbital period: | 6.30 years |
Visibility from South El Monte
All times shown in South El Monte local time.