THOR ABLESTAR DEB CZ-4C R/B

0.017% collision chance on 2025-03-29 18:03:00z

CDM information

Conjunction Data Message description

THOR ABLESTAR DEB is risking orbital collision with CZ-4C R/B. The time of closest approach (TCA) between the two objects is calculated to be at March 29, 2025, 6 p.m., with a collision probability of 0.017%. The closest distance at TCA is estimated to be 605.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object THOR ABLESTAR DEB in its detailed page.

Key information

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

TCA: 2025-03-29 18:00:55z

CDM ID: 980583797

Miss distance: 605.0 (m)

Collision probability: 0.0001688835 (~0.017%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

THOR ABLESTAR DEB	Name	CZ-4C R/B
478	Norad ID	57491
DEBRIS	Type	ROCKET BODY
LEO	Orbit	SSO
66.06°	Inclination	98.78°
SMALL	Size	LARGE
US	Country	PRC
June 29, 1961	Launch date	Aug. 3, 2023
	Full details

Live tracking

Real-time ground track for THOR ABLESTAR DEB and CZ-4C R/B.

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