173 Ino (Asteroid)

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From South El Monte , 173 Ino is not observable – it will reach its highest point in the sky during daytime and is no higher than 2° above the horizon at dusk.

Name 173 Ino
Object type Asteroid
Current position
Computed for:16 September 2025
Right ascension:12h53m [1]
Declination:+03°16' [1]
Constellation:Virgo
Magnitude:14.18 (V) [1]
Distance:4.25 AU
35.31 lightmin [1]
Angular motion (speed):6.77 arcmin/day[1]
Angular motion (pos ang):282.8°
Orbital elements [1]
Semi-major axis:2.74 AU
Eccentricity:0.209759
Inclination:14.20°
Longitude ascending node:148.13°
Argument of perihelion:228.58°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:130.20°
Absolute mag (H):7.97 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.17 AU
Aphelion:3.32 AU
Orbital period:4.54 years

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