161 Athor (Asteroid)
From South El Monte , 161 Athor is visible in the dawn sky, rising at 00:06 (PST) and reaching an altitude of 62° above the south-eastern horizon before fading from view as dawn breaks at around 05:18.
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Name
161 Athor
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Object type
Asteroid
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Current position
| Computed for: | 13 November 2025 |
| Right ascension: | 10h38m [1] |
| Declination: | +17°17' [1] |
| Constellation: | Leo |
| Magnitude: | 14.71 (V) [1] |
| Distance: | 2.76 AU 22.98 lightmin [1] |
| Angular motion (speed): | 11.27 arcmin/day[1] |
| Angular motion (pos ang): | 299.2° |
Orbital elements [1]
| Semi-major axis: | 2.38 AU |
| Eccentricity: | 0.136886 |
| Inclination: | 9.05° |
| Longitude ascending node: | 18.53° |
| Argument of perihelion: | 295.19° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 101.03° |
| Absolute mag (H): | 9.32 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.05 AU |
| Aphelion: | 2.71 AU |
| Orbital period: | 3.67 years |