Asteroid
Near-Earth
2015 RS183
(2015 RS183)
Where is it now
- Distance from Sun
- 3.492 AU
- True anomaly
- 221.97°
- As of
- 29 August 2026
Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.
Orbital elements
- Semi-major axis
- 2.993 AU
- Eccentricity
- 0.5798
- Inclination
- 1.21°
- Orbital period
- 5.18 years
- Perihelion
- 1.257 AU
- Aphelion
- 4.728 AU
- Longitude of ascending node
- 177.9°
- Argument of periapsis
- 335.33°
- Epoch · J2000
- 2457276.5
Visual & observation
- Absolute magnitude (H)
- 16.45
- Spectral type
- AMO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB