128151 2003 QZ78 (Asteroid)

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From South El Monte , 128151 2003 QZ78 is visible in the evening sky, becoming accessible around 20:12 (PDT), 58° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 22:26, 77° above your southern horizon. It will continue to be observable until around 03:36, when it sinks below 21° above your western horizon.

Name 128151 2003 QZ78
Object type Asteroid
Current position
Computed for:01 April 2026
Right ascension:10h16m [1]
Declination:+21°50' [1]
Constellation:Leo
Magnitude:19.66 (V) [1]
Distance:2.28 AU
18.98 lightmin [1]
Orbital elements [1]
Semi-major axis:2.58 AU
Eccentricity:0.210000
Inclination:13.20°
Longitude ascending node:16.27°
Argument of perihelion:305.23°
Epoch of elements:21 Nov 2025
Mean Anomaly at epoch:176.80°
Absolute mag (H):14.66 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.04 AU
Aphelion:3.12 AU
Orbital period:4.15 years

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