Lemmon

Orbital elements

Semi-major axis

-2,346.878 AU

Eccentricity

1.0026

Inclination

122.81°

Perihelion

6.203 AU

Longitude of ascending node

35.68°

Argument of periapsis

45.61°

Epoch · J2000

JD 2456987.87868 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 2,101.5 LD

5.3999 AU

Tisserand (Jupiter)

-1.67

Orbit quality

Observations used

75

Data arc

702 days

First observed

12 October 2013

Last observed

14 September 2015

Residual RMS

0.6 ″

Solution · Otto Matic

15 April 2021

Visual & observation

Absolute magnitude (H)

6.9

Total magnitude M₁ · K₁ 11.5

6.9

Discovery & classification

Also known as 2014 L5