115797 2003 UA228 (Asteroid)
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From South El Monte , 115797 2003 UA228 will become visible at around 20:48 (PDT), 23° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:09.
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Name
115797 2003 UA228
|
Object type
Asteroid
|
Current position
| Computed for: | 10 August 2025 |
| Right ascension: | 16h08m [1] |
| Declination: | −30°44' [1] |
| Constellation: | Scorpius |
| Magnitude: | 19.69 (V) [1] |
| Distance: | 2.21 AU 18.36 lightmin [1] |
| Angular motion (speed): | 16.38 arcmin/day[1] |
| Angular motion (pos ang): | 287.0° |
Orbital elements [1]
| Semi-major axis: | 2.85 AU |
| Eccentricity: | 0.186080 |
| Inclination: | 8.37° |
| Longitude ascending node: | 17.56° |
| Argument of perihelion: | 164.94° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 23.34° |
| Absolute mag (H): | 14.78 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.32 AU |
| Aphelion: | 3.38 AU |
| Orbital period: | 4.80 years |
Visibility from South El Monte
All times shown in South El Monte local time.