203919 2003 OV10 (Asteroid)
From South El Monte , 203919 2003 OV10 is visible in the morning sky, becoming accessible around 00:15, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 05:03, 68° above your southern horizon. It will be lost to dawn twilight around 05:29, 67° above your southern horizon.
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Name
203919 2003 OV10
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Object type
Asteroid
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Current position
| Computed for: | 10 September 2025 |
| Right ascension: | 03h29m [1] |
| Declination: | +12°35' [1] |
| Constellation: | Taurus |
| Magnitude: | 21.21 (V) [1] |
| Distance: | 1.82 AU 15.12 lightmin [1] |
| Angular motion (speed): | 16.99 arcmin/day[1] |
| Angular motion (pos ang): | 248.4° |
Orbital elements [1]
| Semi-major axis: | 2.34 AU |
| Eccentricity: | 0.220514 |
| Inclination: | 5.94° |
| Longitude ascending node: | 82.42° |
| Argument of perihelion: | 197.59° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 22.72° |
| Absolute mag (H): | 16.93 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.82 AU |
| Aphelion: | 2.85 AU |
| Orbital period: | 3.57 years |