C/1757 R1 is a comet in the Parabolic comet orbit class. Its closest approach to the Sun is 0.34 AU.
Orbital elements
- Eccentricity
- 1
- Inclination
- 12.83°
- Perihelion
- 0.337 AU
- Longitude of ascending node
- 217.68°
- Argument of periapsis
- 268.69°
- Epoch · J2000
- JD 2363085.32600 (perihelion)
- Orbit class · PAR
- Parabolic comet
Orbit quality
- Observations used
- 16
- Data arc
- 35 days
- First observed
- 13 September 1757
- Last observed
- 18 October 1757
Discovery & classification
Also known as 1757 R1
Sources
- orbital elements: JPL SBDB