198 Ampella (Asteroid)
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From South El Monte , 198 Ampella is visible in the dawn sky, rising at 00:34 (PDT) and reaching an altitude of 44° above the south-eastern horizon before fading from view as dawn breaks at around 04:27.
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Name
198 Ampella
|
Object type
Asteroid
|
Current position
| Computed for: | 04 June 2026 |
| Right ascension: | 22h34m [1] |
| Declination: | −01°00' [1] |
| Constellation: | Aquarius |
| Magnitude: | 12.47 (V) [1] |
| Distance: | 1.69 AU 14.03 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.46 AU |
| Eccentricity: | 0.227149 |
| Inclination: | 9.32° |
| Longitude ascending node: | 268.20° |
| Argument of perihelion: | 89.02° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 330.96° |
| Absolute mag (H): | 8.54 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.90 AU |
| Aphelion: | 3.02 AU |
| Orbital period: | 3.86 years |
Source
Visibility from South El Monte
All times shown in South El Monte local time.