Giacobini

Orbital elements

Semi-major axis

-7,574.739 AU

Eccentricity

1.0003

Inclination

141.66°

Perihelion

2.052 AU

Longitude of ascending node

98.48°

Argument of periapsis

317.12°

Epoch · J2000

JD 2417654.11120 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 459.3 LD

1.1802 AU

Tisserand (Jupiter)

-1.392

Orbit quality

Observations used

28

Data arc

35 days

First observed

12 March 1907

Last observed

16 April 1907

Residual RMS

0.99 ″

Solution · Otto Matic

15 April 2024

Discovery & classification

Also known as 1907 E1