ATLAS F BURNER 2 R/B CZ-4 DEB

0.130% collision chance on 2025-10-18 02:10:56z

CDM information

Conjunction Data Message description

ATLAS F BURNER 2 R/B is risking orbital collision with CZ-4 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 18, 2025, 2:56 a.m., with a collision probability of 0.130%. The closest distance at TCA is estimated to be 162.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object ATLAS F BURNER 2 R/B in its detailed page.

Key information

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

TCA: 2025-10-18 02:56:41z

CDM ID: 1194687093

Miss distance: 162.0 (m)

Collision probability: 0.00129675 (~0.130%)

Last Updated: 1 week, 4 days ago

Objects comparison

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

ATLAS F BURNER 2 R/B	Name	CZ-4 DEB
6218	Norad ID	20881
ROCKET BODY	Type	DEBRIS
SSO	Orbit	SSO
98.54°	Inclination	98.48°
LARGE	Size	MEDIUM
US	Country	PRC
Oct. 2, 1972	Launch date	Sept. 3, 1990
	Full details

Live tracking

Real-time ground track for ATLAS F BURNER 2 R/B and CZ-4 DEB.

Return to all CDMs

Newsletter sign-up

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