739 Mandeville (Asteroid)
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From South El Monte , 739 Mandeville is visible in the evening sky, becoming accessible around 20:04 (PDT), 75° above your southern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 20:22, 76° above your southern horizon. It will continue to be observable until around 01:29, when it sinks below 21° above your western horizon.
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Name
739 Mandeville
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Object type
Asteroid
|
Current position
| Computed for: | 22 March 2026 |
| Right ascension: | 07h32m [1] |
| Declination: | +20°33' [1] |
| Constellation: | Gemini |
| Magnitude: | 13.28 (V) [1] |
| Distance: | 1.92 AU 15.93 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.74 AU |
| Eccentricity: | 0.142333 |
| Inclination: | 20.67° |
| Longitude ascending node: | 136.48° |
| Argument of perihelion: | 44.40° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 297.76° |
| Absolute mag (H): | 8.85 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.35 AU |
| Aphelion: | 3.13 AU |
| Orbital period: | 4.54 years |
Visibility from South El Monte
All times shown in South El Monte local time.