57 Mnemosyne (Asteroid)
From Cambridge , 57 Mnemosyne is not observable – it will reach its highest point in the sky during daytime and is no higher than 1° above the horizon at dusk.
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Name
57 Mnemosyne
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Object type
Asteroid
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Current position
| Computed for: | 27 July 2024 |
| Right ascension: | 11h11m [1] |
| Declination: | +00°47' [1] |
| Constellation: | Leo |
| Magnitude: | 13.37 (V) [1] |
| Distance: | 4.00 AU 33.28 lightmin [1] |
| Angular motion (speed): | 7.77 arcmin/day[1] |
| Angular motion (pos ang): | 279.4° |
Orbital elements [1]
| Semi-major axis: | 3.15 AU |
| Eccentricity: | 0.108497 |
| Inclination: | 15.24° |
| Longitude ascending node: | 198.90° |
| Argument of perihelion: | 210.82° |
| Epoch of elements: | 09 July 2024 |
| Mean Anomaly at epoch: | 117.41° |
| Absolute mag (H): | 7.00 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.81 AU |
| Aphelion: | 3.50 AU |
| Orbital period: | 5.60 years |