54 Alexandra (Asteroid)
Finder chart
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom.
Click to enlarge.
From South El Monte , 54 Alexandra is visible in the dawn sky, rising at 00:48 (PDT) and reaching an altitude of 63° above the south-eastern horizon before fading from view as dawn breaks at around 06:07.
Begin typing the name of a town near to you, and then select the town from the list of options
which appear below.
|
Name
54 Alexandra
|
Object type
Asteroid
|
Current position
| Computed for: | 30 October 2025 |
| Right ascension: | 09h26m [1] |
| Declination: | +17°42' [1] |
| Constellation: | Leo |
| Magnitude: | 14.03 (V) [1] |
| Distance: | 3.30 AU 27.43 lightmin [1] |
| Angular motion (speed): | 8.56 arcmin/day[1] |
| Angular motion (pos ang): | 301.0° |
Orbital elements [1]
| Semi-major axis: | 2.71 AU |
| Eccentricity: | 0.196995 |
| Inclination: | 11.80° |
| Longitude ascending node: | 313.11° |
| Argument of perihelion: | 345.81° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 121.13° |
| Absolute mag (H): | 7.96 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.18 AU |
| Aphelion: | 3.25 AU |
| Orbital period: | 4.47 years |
Visibility from South El Monte
All times shown in South El Monte local time.