C/1999 U2 (SOHO)

Gate A19. Data: NASA/JPL-Caltech, presented by Arrivals.earth.

Object

Designation

1999 U2

Kind

comet

Orbit class

HYP

Gate

A19

Classification

UNCERTAIN

Hyperbolic excess velocity (km/s)

17.382613965675

Orbital elements

Eccentricity (e)

1.0167

Semi-major axis (au)

-2.936

Perihelion distance (au)

0.049

Inclination (deg)

26.81

Ascending node (deg)

82.14

Argument of perihelion (deg)

21.78

Mean anomaly (deg)

-0.04

Epoch (JD)

2451476.5

Earth MOID (au)

0.0448

Observation arc (days)

1

Observations used

41

First observed

1999-10-24

Last observed

1999-10-25

JPL Small-Body Database record