Giacobini

Orbital elements

Semi-major axis

-50.801 AU

Eccentricity

1.0081

Inclination

30.95°

Perihelion

0.411 AU

Longitude of ascending node

3.61°

Argument of periapsis

133.58°

Epoch · J2000

JD 2416189.96982 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 109.3 LD

0.2809 AU

Tisserand (Jupiter)

0.686

Orbit quality

Observations used

9

Data arc

7 days

First observed

6 March 1903

Last observed

13 March 1903

Residual RMS

0.88 ″

Solution · Otto Matic

15 April 2021

Discovery & classification

Also known as 1903 A1