LINEAR

Orbital elements

Semi-major axis

-419.988 AU

Eccentricity

1.0013

Inclination

102.06°

Perihelion

0.545 AU

Longitude of ascending node

45.68°

Argument of periapsis

216.51°

Epoch · J2000

JD 2453556.87225 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 151.4 LD

0.3889 AU

Orbit quality

Observations used

141

Data arc

32 days

First observed

20 May 2005

Last observed

21 June 2005

Residual RMS

0.96 ″

Solution · Otto Matic

15 April 2021

Visual & observation

Absolute magnitude (H)

14

Total magnitude M₁ · K₁ 10

14

Discovery & classification

Also known as 2005 K2-A