57 Mnemosyne (Asteroid)
From Cambridge , 57 Mnemosyne will become visible at around 20:52 (EDT), 49° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 02:28.
Name
57 Mnemosyne
|
Object type
Asteroid
|
Computed for: | 26 April 2024 |
Right ascension: | 09h55m [1] |
Declination: | +02°07' [1] |
Constellation: | Sextans |
Magnitude: | 12.66 (V) [1] |
Distance: | 2.74 AU 22.75 lightmin [1] |
Angular motion (speed): | 11.55 arcmin/day[1] |
Angular motion (pos ang): | 279.9° |
Semi-major axis: | 3.15 AU |
Eccentricity: | 0.108597 |
Inclination: | 15.24° |
Longitude ascending node: | 198.90° |
Argument of perihelion: | 210.71° |
Epoch of elements: | 22 December 2023 |
Mean Anomaly at epoch: | 82.33° |
Absolute mag (H): | 7.02 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.81 AU |
Aphelion: | 3.50 AU |
Orbital period: | 5.60 years |
All times shown in Cambridge local time.