559 Nanon (Asteroid)

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From South El Monte , 559 Nanon is not observable – it will reach its highest point in the sky during daytime and is no higher than 12° above the horizon at dusk.

Name 559 Nanon
Object type Asteroid
Current position
Computed for:16 July 2025
Right ascension:10h19m [1]
Declination:+16°36' [1]
Constellation:Leo
Magnitude:15.12 (V) [1]
Distance:3.40 AU
28.28 lightmin [1]
Angular motion (speed):10.27 arcmin/day[1]
Angular motion (pos ang):284.0°
Orbital elements [1]
Semi-major axis:2.71 AU
Eccentricity:0.066348
Inclination:9.31°
Longitude ascending node:111.85°
Argument of perihelion:132.02°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:250.02°
Absolute mag (H):9.56 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.53 AU
Aphelion:2.89 AU
Orbital period:4.46 years

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