358 Apollonia (Asteroid)
From Cambridge , 358 Apollonia will become visible at around 21:13 (EDT), 51° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 03:14.
Name
358 Apollonia
|
Object type
Asteroid
|
Computed for: | 11 May 2025 |
Right ascension: | 11h31m [1] |
Declination: | +04°27' [1] |
Constellation: | Leo |
Magnitude: | 14.40 (V) [1] |
Distance: | 2.42 AU 20.14 lightmin [1] |
Angular motion (speed): | 13.35 arcmin/day[1] |
Angular motion (pos ang): | 289.5° |
Semi-major axis: | 2.88 AU |
Eccentricity: | 0.151937 |
Inclination: | 3.55° |
Longitude ascending node: | 172.12° |
Argument of perihelion: | 252.03° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 87.00° |
Absolute mag (H): | 9.16 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.44 AU |
Aphelion: | 3.31 AU |
Orbital period: | 4.88 years |
All times shown in Cambridge local time.