Grigg is a comet in the Parabolic comet orbit class. Its closest approach to the Sun is 0.5 AU.
Orbital elements
- Eccentricity
- 1
- Inclination
- 66.48°
- Perihelion
- 0.499 AU
- Longitude of ascending node
- 214.49°
- Argument of periapsis
- 184.94°
- Epoch · J2000
- JD 2416199.42030 (perihelion)
- Orbit class · PAR
- Parabolic comet
Orbit quality
- Observations used
- 32
- Data arc
- 31 days
- First observed
- 27 April 1903
- Last observed
- 28 May 1903
Discovery & classification
Also known as 1903 H1
Named
Sources
- orbital elements: JPL SBDB