Skorichenko-George

Orbital elements

Semi-major axis

-5,207.173 AU

Eccentricity

1.0003

Inclination

59.37°

Perihelion

1.569 AU

Longitude of ascending node

280.01°

Argument of periapsis

137.83°

Epoch · J2000

JD 2447993.42986 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 285.9 LD

0.7346 AU

Orbit quality

Observations used

106

Data arc

2.76 years

First observed

13 June 1988

Last observed

18 March 1991

Residual RMS

0.63 ″

Solution · Otto Matic

15 April 2021

Visual & observation

Absolute magnitude (H)

5.3

Total magnitude M₁ · K₁ 12.3

5.3

Discovery & classification

Also known as 1989 Y1