Orbital elements
- Semi-major axis
- -1,261.661 AU
- Eccentricity
- 1.001
- Inclination
- 109.68°
- Perihelion
- 1.233 AU
- Longitude of ascending node
- 104.08°
- Argument of periapsis
- 152.36°
- Epoch · J2000
- JD 2441058.74924 (perihelion)
- Orbit class · HYP
- Hyperbolic comet
- Earth MOID · 109.5 LD
- 0.2814 AU
Orbit quality
- Observations used
- 137
- Data arc
- 184 days
- First observed
- 9 March 1971
- Last observed
- 9 September 1971
- Residual RMS
- 0.75 ″
- Solution · Otto Matic
- 15 April 2021
Visual & observation
- Absolute magnitude (H)
- 4.9
- Total magnitude M₁ · K₁ 24.8
- 4.9
Discovery & classification
Also known as 1971 E1
Named
Sources
- visual properties: JPL SBDB (lookup)
- visual properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB