1116 Catriona (Asteroid)
From South El Monte , 1116 Catriona is not readily observable since it lies so far south that it will never rise more than 10° above the horizon.
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Name
1116 Catriona
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Object type
Asteroid
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Current position
| Computed for: | 04 July 2025 |
| Right ascension: | 17h08m [1] |
| Declination: | −45°27' [1] |
| Constellation: | Scorpius |
| Magnitude: | 15.33 (V) [1] |
| Distance: | 2.67 AU 22.18 lightmin [1] |
| Angular motion (speed): | 10.26 arcmin/day[1] |
| Angular motion (pos ang): | 277.9° |
Orbital elements [1]
| Semi-major axis: | 2.93 AU |
| Eccentricity: | 0.224179 |
| Inclination: | 16.55° |
| Longitude ascending node: | 356.20° |
| Argument of perihelion: | 83.42° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 159.22° |
| Absolute mag (H): | 9.85 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.27 AU |
| Aphelion: | 3.58 AU |
| Orbital period: | 5.01 years |