198 Ampella (Asteroid)
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From South El Monte , 198 Ampella is not readily observable since it is very close to the Sun, at a separation of only 12° from it.
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Name
198 Ampella
|
Object type
Asteroid
|
Current position
| Computed for: | 31 December 2025 |
| Right ascension: | 17h45m [1] |
| Declination: | −24°12' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 13.43 (V) [1] |
| Distance: | 3.34 AU 27.75 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.46 AU |
| Eccentricity: | 0.227216 |
| Inclination: | 9.32° |
| Longitude ascending node: | 268.20° |
| Argument of perihelion: | 89.04° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 279.83° |
| Absolute mag (H): | 8.49 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.90 AU |
| Aphelion: | 3.02 AU |
| Orbital period: | 3.86 years |
Visibility from South El Monte
All times shown in South El Monte local time.