140 Siwa (Asteroid)
Finder chart
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From Fairfield , 140 Siwa is not observable – it will reach its highest point in the sky during daytime and is no higher than 19° above the horizon at dusk.
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Name
140 Siwa
|
Object type
Asteroid
|
Current position
| Constellation: | Libra |
| Magnitude: | 13.28 (V) [1] |
| Absolute mag (H): | 8.45 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 14h39m [1] |
| Declination: | -13°20' [1] |
| Distance: | 2.32 AU 19.27 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.73 AU |
| Eccentricity: | 0.214130 |
| Inclination: | 3.19° |
| Longitude ascending node: | 107.17° |
| Argument of perihelion: | 196.95° |
| Epoch of elements: | 21 January 2022 |
| Mean Anomaly at epoch: | 276.34° |
Derived quantities
| Perihelion: | 2.15 AU |
| Aphelion: | 3.32 AU |
| Orbital period: | 4.52 years |
Visibility from Fairfield
All times shown in Fairfield local time.