261 Prymno (Asteroid)
From Fairfield , 261 Prymno is visible in the dawn sky, rising at 01:05 (EDT) and reaching an altitude of 25° above the southern horizon before fading from view as dawn breaks at around 04:28.
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Name
261 Prymno
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Object type
Asteroid
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Current position
| Computed for: | 05 May 2024 |
| Right ascension: | 19h54m [1] |
| Declination: | -20°32' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 13.96 (V) [1] |
| Distance: | 1.87 AU 15.55 lightmin [1] |
| Angular motion (speed): | 17.72 arcmin/day[1] |
| Angular motion (pos ang): | 263.3° |
Orbital elements [1]
| Semi-major axis: | 2.33 AU |
| Eccentricity: | 0.090086 |
| Inclination: | 3.63° |
| Longitude ascending node: | 96.58° |
| Argument of perihelion: | 66.76° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 89.96° |
| Absolute mag (H): | 9.60 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.12 AU |
| Aphelion: | 2.54 AU |
| Orbital period: | 3.56 years |