4660 Nereus (Asteroid)
From South El Monte , 4660 Nereus is visible in the morning sky, becoming accessible around 23:13, when it reaches an altitude of 21° above your south-eastern horizon. It will then reach its highest point in the sky at 01:54, 33° above your southern horizon. It will be lost to dawn twilight around 04:31, 22° above your south-western horizon.
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Name
4660 Nereus
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Object type
Asteroid
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Current position
| Computed for: | 04 July 2026 |
| Right ascension: | 19h52m [1] |
| Declination: | −22°09' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 20.82 (V) [1] |
| Distance: | 1.01 AU 8.43 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 1.49 AU |
| Eccentricity: | 0.358744 |
| Inclination: | 1.45° |
| Longitude ascending node: | 313.11° |
| Argument of perihelion: | 159.56° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 158.73° |
| Absolute mag (H): | 18.75 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 0.95 AU |
| Aphelion: | 2.02 AU |
| Orbital period: | 1.81 years |
Source