57 Mnemosyne (Asteroid)
From South El Monte , 57 Mnemosyne will become visible at around 21:18 (PDT), 50° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 02:20.
Name
57 Mnemosyne
|
Object type
Asteroid
|
Computed for: | 01 July 2025 |
Right ascension: | 14h17m [1] |
Declination: | −04°00' [1] |
Constellation: | Virgo |
Magnitude: | 12.90 (V) [1] |
Distance: | 2.96 AU 24.62 lightmin [1] |
Angular motion (speed): | 9.74 arcmin/day[1] |
Angular motion (pos ang): | 273.3° |
Semi-major axis: | 3.15 AU |
Eccentricity: | 0.108336 |
Inclination: | 15.23° |
Longitude ascending node: | 198.90° |
Argument of perihelion: | 210.92° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 152.49° |
Absolute mag (H): | 6.98 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.81 AU |
Aphelion: | 3.50 AU |
Orbital period: | 5.60 years |
All times shown in South El Monte local time.