142047 2002 QK18 (Asteroid)
From Cambridge , 142047 2002 QK18 is visible between 00:29 and 03:55. It will become accessible at around 00:29, when it rises to an altitude of 21° above your south-eastern horizon. It will reach its highest point in the sky at 02:12, 26° above your southern horizon. It will become inaccessible at around 03:55 when it sinks below 21° above your south-western horizon.
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Name
142047 2002 QK18
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Object type
Asteroid
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Current position
| Computed for: | 28 April 2024 |
| Right ascension: | 15h54m [1] |
| Declination: | -21°19' [1] |
| Constellation: | Scorpius |
| Magnitude: | 21.25 (V) [1] |
| Distance: | 2.03 AU 16.90 lightmin [1] |
| Angular motion (speed): | 14.80 arcmin/day[1] |
| Angular motion (pos ang): | 280.5° |
Orbital elements [1]
| Semi-major axis: | 2.45 AU |
| Eccentricity: | 0.218928 |
| Inclination: | 1.40° |
| Longitude ascending node: | 262.26° |
| Argument of perihelion: | 144.95° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 182.23° |
| Absolute mag (H): | 16.79 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.92 AU |
| Aphelion: | 2.99 AU |
| Orbital period: | 3.84 years |