771 Libera (Asteroid)

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From South El Monte , 771 Libera is visible in the morning sky, becoming accessible around 21:06, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 02:09, 75° above your southern horizon. It will be lost to dawn twilight around 05:32, 42° above your western horizon.

Name 771 Libera
Object type Asteroid
Current position
Computed for:14 September 2025
Right ascension:00h51m [1]
Declination:+19°03' [1]
Constellation:Pisces
Magnitude:13.92 (V) [1]
Distance:1.46 AU
12.13 lightmin [1]
Angular motion (speed):27.43 arcmin/day[1]
Angular motion (pos ang):260.5°
Orbital elements [1]
Semi-major axis:2.65 AU
Eccentricity:0.247779
Inclination:14.89°
Longitude ascending node:217.85°
Argument of perihelion:228.68°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:254.18°
Absolute mag (H):10.48 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:1.99 AU
Aphelion:3.31 AU
Orbital period:4.32 years

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