739 Mandeville (Asteroid)
From Cambridge , 739 Mandeville is visible in the evening sky, becoming accessible around 17:24 (EST), 22° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 19:45, 31° above your southern horizon. It will continue to be observable until around 22:13, when it sinks below 21° above your south-western horizon.
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Name
739 Mandeville
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Object type
Asteroid
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Current position
| Computed for: | 13 December 2024 |
| Right ascension: | 01h34m [1] |
| Declination: | −16°30' [1] |
| Constellation: | Cetus |
| Magnitude: | 14.23 (V) [1] |
| Distance: | 2.54 AU 21.15 lightmin [1] |
| Angular motion (speed): | 11.66 arcmin/day[1] |
| Angular motion (pos ang): | 259.5° |
Orbital elements [1]
| Semi-major axis: | 2.74 AU |
| Eccentricity: | 0.142865 |
| Inclination: | 20.66° |
| Longitude ascending node: | 136.53° |
| Argument of perihelion: | 44.67° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 232.26° |
| Absolute mag (H): | 8.87 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.35 AU |
| Aphelion: | 3.13 AU |
| Orbital period: | 4.53 years |