C/1304 Y1 is a comet in the Parabolic comet orbit class. Its closest approach to the Sun is 0.65 AU.
Orbital elements
- Eccentricity
- 1
- Inclination
- 99°
- Perihelion
- 0.65 AU
- Longitude of ascending node
- 106°
- Argument of periapsis
- 56°
- Epoch · J2000
- JD 2197727.50000 (perihelion)
- Orbit class · PAR
- Parabolic comet
Orbit quality
- Data arc
- 4 days
- First observed
- 26 December 1304
- Last observed
- 30 December 1304
Discovery & classification
Also known as 1304 Y1
Sources
- orbital elements: JPL SBDB