Zona is a comet in the Comet orbit class. Its orbit takes it from 2.05 AU to 989.57 AU from the Sun.
Orbital elements
- Semi-major axis
- 495.808 AU
- Eccentricity
- 0.9959
- Inclination
- 154.31°
- Perihelion
- 2.047 AU
- Aphelion
- 989.569 AU
- Longitude of ascending node
- 86.93°
- Argument of periapsis
- 331.28°
- Epoch · J2000
- 2411586.8827
- Orbit class · COM
- Comet
- Tisserand (Jupiter)
- -1.586
Orbit quality
- Observations used
- 120
- Data arc
- 59 days
- First observed
- 15 November 1890
- Last observed
- 13 January 1891
Discovery & classification
Also known as 1890 V1
Named
Sources
- orbital elements: JPL SBDB