283 Emma (Asteroid)
From Columbus , 283 Emma is visible between 22:50 and 01:21. It will become accessible at around 22:50, when it rises to an altitude of 21° above your southern horizon. It will reach its highest point in the sky at 00:06, 24° above your southern horizon. It will become inaccessible at around 01:21 when it sinks below 21° above your southern horizon.
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Name
283 Emma
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Object type
Asteroid
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Current position
| Computed for: | 27 July 2024 |
| Right ascension: | 18h55m [1] |
| Declination: | −25°44' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 13.01 (V) [1] |
| Distance: | 1.88 AU 15.61 lightmin [1] |
| Angular motion (speed): | 18.67 arcmin/day[1] |
| Angular motion (pos ang): | 257.1° |
Orbital elements [1]
| Semi-major axis: | 3.05 AU |
| Eccentricity: | 0.144214 |
| Inclination: | 7.99° |
| Longitude ascending node: | 303.86° |
| Argument of perihelion: | 55.82° |
| Epoch of elements: | 09 July 2024 |
| Mean Anomaly at epoch: | 301.82° |
| Absolute mag (H): | 8.82 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.61 AU |
| Aphelion: | 3.49 AU |
| Orbital period: | 5.32 years |