130866 2000 UO109 (Asteroid)
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From South El Monte , 130866 2000 UO109 will become visible at around 18:03 (PST), 39° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 21:49.
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Name
130866 2000 UO109
|
Object type
Asteroid
|
Current position
| Computed for: | 09 January 2026 |
| Right ascension: | 23h39m [1] |
| Declination: | −09°33' [1] |
| Constellation: | Aquarius |
| Magnitude: | 20.72 (V) [1] |
| Distance: | 2.84 AU 23.63 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.63 AU |
| Eccentricity: | 0.245762 |
| Inclination: | 7.48° |
| Longitude ascending node: | 103.07° |
| Argument of perihelion: | 6.05° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 279.46° |
| Absolute mag (H): | 15.42 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.98 AU |
| Aphelion: | 3.27 AU |
| Orbital period: | 4.26 years |
Visibility from South El Monte
All times shown in South El Monte local time.