198 Ampella (Asteroid)
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From Cambridge , 198 Ampella is not observable – it will reach its highest point in the sky during daytime and is no higher than 14° above the horizon at dusk.
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Name
198 Ampella
|
Object type
Asteroid
|
Current position
| Constellation: | Aries |
| Magnitude: | 13.12 (V) [1] |
| Absolute mag (H): | 8.53 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 01h57m [1] |
| Declination: | +16°44' [1] |
| Distance: | 2.85 AU 23.67 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.46 AU |
| Eccentricity: | 0.227973 |
| Inclination: | 9.32° |
| Longitude ascending node: | 268.22° |
| Argument of perihelion: | 89.16° |
| Epoch of elements: | 25 February 2023 |
| Mean Anomaly at epoch: | 23.99° |
Derived quantities
| Perihelion: | 1.90 AU |
| Aphelion: | 3.02 AU |
| Orbital period: | 3.86 years |
Visibility from Cambridge
All times shown in Cambridge local time.