121816 2000 AE238 (Asteroid)
From Cambridge , 121816 2000 AE238 is visible all night. It will become visible at around 21:06 (EDT), 44° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 23:46, 60° above your southern horizon. It will be lost to dawn twilight at around 04:13, 26° above your western horizon.
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Name
121816 2000 AE238
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Object type
Asteroid
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Current position
| Computed for: | 06 May 2024 |
| Right ascension: | 14h03m [1] |
| Declination: | +13°10' [1] |
| Constellation: | Bootes |
| Magnitude: | 19.91 (V) [1] |
| Distance: | 2.35 AU 19.57 lightmin [1] |
| Angular motion (speed): | 13.73 arcmin/day[1] |
| Angular motion (pos ang): | 301.6° |
Orbital elements [1]
| Semi-major axis: | 3.16 AU |
| Eccentricity: | 0.078310 |
| Inclination: | 20.89° |
| Longitude ascending node: | 84.84° |
| Argument of perihelion: | 9.17° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 100.25° |
| Absolute mag (H): | 14.86 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.92 AU |
| Aphelion: | 3.41 AU |
| Orbital period: | 5.63 years |