SL-3 R/B THORAD AGENA D DEB

0.023% collision chance on 2025-02-04 22:02:02z

CDM information

Conjunction Data Message description

SL-3 R/B is risking orbital collision with THORAD AGENA D DEB. The time of closest approach (TCA) between the two objects is calculated to be at Feb. 4, 2025, 10:02 p.m., with a collision probability of 0.023%. The closest distance at TCA is estimated to be 409.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-3 R/B in its detailed page.

Key information

Parameters and calculations for this potential in-orbit collision event.

TCA: 2025-02-04 22:02:17z

CDM ID: 932020935

Miss distance: 409.0 (m)

Collision probability: 0.000233032 (~0.023%)

Last Updated: 3 months ago

Objects comparison

A comparison of the two objects interested by this conjunction data message.

SL-3 R/B	Name	THORAD AGENA D DEB
12646	Norad ID	4145
ROCKET BODY	Type	DEBRIS
LEO	Orbit	LEO
81.22°	Inclination	70.06°
LARGE	Size	MEDIUM
CIS	Country	US
Aug. 7, 1981	Launch date	Sept. 30, 1969
	Full details

Live tracking

Real-time ground track for SL-3 R/B and THORAD AGENA D DEB.

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