Seki-Lines

Orbital elements

Semi-major axis

-7,039.189 AU

Eccentricity

1

Inclination

65.01°

Perihelion

0.031 AU

Longitude of ascending node

304.68°

Argument of periapsis

11.47°

Epoch · J2000

JD 2437756.16300 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 54.8 LD

0.1409 AU

Orbit quality

Observations used

32

Data arc

349 days

First observed

10 February 1962

Last observed

25 January 1963

Residual RMS

0.78 ″

Solution · Otto Matic

15 April 2021

Discovery & classification

Also known as 1962 C1