101906 1999 RX1 (Asteroid)
From South El Monte , 101906 1999 RX1 is not observable – it will reach its highest point in the sky during daytime and is no higher than 17° above the horizon at dusk.
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Name
101906 1999 RX1
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Object type
Asteroid
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Current position
| Computed for: | 07 October 2025 |
| Right ascension: | 16h39m [1] |
| Declination: | −23°53' [1] |
| Constellation: | Ophiuchus |
| Magnitude: | 20.39 (V) [1] |
| Distance: | 2.46 AU 20.45 lightmin [1] |
| Angular motion (speed): | 14.86 arcmin/day[1] |
| Angular motion (pos ang): | 277.7° |
Orbital elements [1]
| Semi-major axis: | 2.44 AU |
| Eccentricity: | 0.207913 |
| Inclination: | 2.11° |
| Longitude ascending node: | 346.91° |
| Argument of perihelion: | 346.90° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 254.26° |
| Absolute mag (H): | 15.71 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.93 AU |
| Aphelion: | 2.95 AU |
| Orbital period: | 3.81 years |