426 Hippo (Asteroid)

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From South El Monte , 426 Hippo is visible in the dawn sky, rising at 22:58 (PDT) and reaching an altitude of 67° above the south-eastern horizon before fading from view as dawn breaks at around 04:37.

Name 426 Hippo
Object type Asteroid
Current position
Computed for:12 July 2025
Right ascension:00h27m [1]
Declination:+19°18' [1]
Constellation:Pisces
Magnitude:14.38 (V) [1]
Distance:2.93 AU
24.36 lightmin [1]
Angular motion (speed):10.14 arcmin/day[1]
Angular motion (pos ang):236.2°
Orbital elements [1]
Semi-major axis:2.89 AU
Eccentricity:0.106284
Inclination:19.50°
Longitude ascending node:311.31°
Argument of perihelion:221.40°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:151.07°
Absolute mag (H):8.57 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.58 AU
Aphelion:3.19 AU
Orbital period:4.91 years

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