CZ-6A DEB SSU 1

0.071% collision chance on 2025-04-19 11:04:00z

CDM information

Conjunction Data Message description

CZ-6A DEB is risking orbital collision with SSU 1. The time of closest approach (TCA) between the two objects is calculated to be at April 19, 2025, 11 a.m., with a collision probability of 0.071%. The closest distance at TCA is estimated to be 443.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-6A DEB in its detailed page.

Key information

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

TCA: 2025-04-19 11:00:36z

CDM ID: 997760193

Miss distance: 443.0 (m)

Collision probability: 0.000714339 (~0.071%)

Last Updated: 3 weeks, 3 days ago

Objects comparison

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

CZ-6A DEB	Name	SSU 1
54515	Norad ID	8835
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
98.59°	Inclination	63.36°
SMALL	Size	LARGE
PRC	Country	US
Nov. 11, 2022	Launch date	April 30, 1976
	Full details

Live tracking

Real-time ground track for CZ-6A DEB and SSU 1.

Return to all CDMs

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.