Baade

Orbital elements

Semi-major axis

-4,777.355 AU

Eccentricity

1.0005

Inclination

51.46°

Perihelion

2.259 AU

Longitude of ascending node

221.58°

Argument of periapsis

118.29°

Epoch · J2000

JD 2423354.01499 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 606.6 LD

1.5587 AU

Orbit quality

Observations used

103

Data arc

143 days

First observed

23 October 1922

Last observed

15 March 1923

Residual RMS

0.77 ″

Solution · Otto Matic

24 July 2023

Discovery & classification

Also known as 1922 U1