102922 1999 XA30 (Asteroid)
From Cambridge , 102922 1999 XA30 is visible in the morning sky, becoming accessible around 01:43, when it reaches an altitude of 21° above your south-eastern horizon. It will then reach its highest point in the sky at 04:18, 32° above your southern horizon. It will be lost to dawn twilight around 04:41, 31° above your southern horizon.
Name
102922 1999 XA30
|
Object type
Asteroid
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Computed for: | 20 April 2024 |
Right ascension: | 17h30m [1] |
Declination: | -15°30' [1] |
Constellation: | Serpens Cauda |
Magnitude: | 19.49 (V) [1] |
Distance: | 1.63 AU 13.57 lightmin [1] |
Angular motion (speed): | 21.78 arcmin/day[1] |
Angular motion (pos ang): | 280.2° |
Semi-major axis: | 2.43 AU |
Eccentricity: | 0.074232 |
Inclination: | 6.57° |
Longitude ascending node: | 116.70° |
Argument of perihelion: | 50.01° |
Epoch of elements: | 22 December 2023 |
Mean Anomaly at epoch: | 36.77° |
Absolute mag (H): | 15.56 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.25 AU |
Aphelion: | 2.61 AU |
Orbital period: | 3.79 years |
All times shown in Cambridge local time.