Denning

Orbital elements

Semi-major axis

-3,333.918 AU

Eccentricity

1.0006

Inclination

89.69°

Perihelion

1.971 AU

Longitude of ascending node

254.94°

Argument of periapsis

129.33°

Epoch · J2000

JD 2412230.23995 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 482.8 LD

1.2406 AU

Orbit quality

Observations used

9

Data arc

216 days

First observed

25 March 1892

Last observed

27 October 1892

Residual RMS

1.14 ″

Solution · Otto Matic

9 October 2023

Discovery & classification

Also known as 1892 F1