115550 2003 UG66 (Asteroid)
From South El Monte , 115550 2003 UG66 is visible in the dawn sky, rising at 01:03 (PDT) and reaching an altitude of 48° above the eastern horizon before fading from view as dawn breaks at around 05:05.
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Name
115550 2003 UG66
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Object type
Asteroid
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Current position
| Computed for: | 13 August 2025 |
| Right ascension: | 04h17m [1] |
| Declination: | +12°27' [1] |
| Constellation: | Taurus |
| Magnitude: | 20.70 (V) [1] |
| Distance: | 3.00 AU 24.95 lightmin [1] |
| Angular motion (speed): | 11.36 arcmin/day[1] |
| Angular motion (pos ang): | 251.3° |
Orbital elements [1]
| Semi-major axis: | 3.08 AU |
| Eccentricity: | 0.074482 |
| Inclination: | 10.46° |
| Longitude ascending node: | 104.04° |
| Argument of perihelion: | 351.59° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 278.67° |
| Absolute mag (H): | 15.00 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.85 AU |
| Aphelion: | 3.30 AU |
| Orbital period: | 5.39 years |