203749 2002 RN55 (Asteroid)
From South El Monte , 203749 2002 RN55 is visible between 03:24 and 04:39. It will become accessible at around 03:24, when it rises to an altitude of 21° above your southern horizon. It will reach its highest point in the sky at 04:01, 22° above your southern horizon. It will become inaccessible at around 04:39 when it sinks below 21° above your southern horizon.
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Name
203749 2002 RN55
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Object type
Asteroid
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Current position
| Computed for: | 01 April 2026 |
| Right ascension: | 15h48m [1] |
| Declination: | −33°22' [1] |
| Constellation: | Lupus |
| Magnitude: | 21.08 (V) [1] |
| Distance: | 2.71 AU 22.51 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.97 AU |
| Eccentricity: | 0.150332 |
| Inclination: | 10.56° |
| Longitude ascending node: | 331.86° |
| Argument of perihelion: | 87.06° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 141.69° |
| Absolute mag (H): | 15.48 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.53 AU |
| Aphelion: | 3.42 AU |
| Orbital period: | 5.12 years |