51 Nemausa (Asteroid)
From South El Monte , 51 Nemausa is visible in the dawn sky, rising at 00:23 (PDT) and reaching an altitude of 44° above the southern horizon before fading from view as dawn breaks at around 05:24.
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Name
51 Nemausa
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Object type
Asteroid
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Current position
| Computed for: | 10 April 2026 |
| Right ascension: | 18h18m [1] |
| Declination: | −11°17' [1] |
| Constellation: | Serpens Cauda |
| Magnitude: | 12.01 (V) [1] |
| Distance: | 1.83 AU 15.26 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.37 AU |
| Eccentricity: | 0.065926 |
| Inclination: | 9.97° |
| Longitude ascending node: | 175.88° |
| Argument of perihelion: | 2.28° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 26.55° |
| Absolute mag (H): | 7.73 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.21 AU |
| Aphelion: | 2.52 AU |
| Orbital period: | 3.64 years |