51 Nemausa (Asteroid)

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From South El Monte , 51 Nemausa is visible in the dawn sky, rising at 02:21 (PST) and reaching an altitude of 33° above the south-eastern horizon before fading from view as dawn breaks at around 05:43.

Name 51 Nemausa
Object type Asteroid
Current position
Computed for:05 February 2026
Right ascension:16h53m [1]
Declination:−15°12' [1]
Constellation:Ophiuchus
Magnitude:12.62 (V) [1]
Distance:2.54 AU
21.15 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

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