54 Alexandra (Asteroid)
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From Ashburn , 54 Alexandra is visible in the morning sky, becoming accessible around 23:57, when it reaches an altitude of 21° above your south-eastern horizon. It will then reach its highest point in the sky at 03:44, 46° above your southern horizon. It will be lost to dawn twilight around 06:16, 34° above your south-western horizon.
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Name
54 Alexandra
|
Object type
Asteroid
|
Current position
| Constellation: | Leo |
| Magnitude: | 12.99 (V) [1] |
| Absolute mag (H): | 7.83 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 11h33m [1] |
| Declination: | -04°33' [1] |
| Distance: | 2.39 AU 19.84 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.71 AU |
| Eccentricity: | 0.197003 |
| Inclination: | 11.80° |
| Longitude ascending node: | 313.24° |
| Argument of perihelion: | 345.18° |
| Epoch of elements: | 21 January 2022 |
| Mean Anomaly at epoch: | 238.89° |
Derived quantities
| Perihelion: | 2.18 AU |
| Aphelion: | 3.25 AU |
| Orbital period: | 4.47 years |
Visibility from Ashburn
All times shown in Ashburn local time.