CZ-4 DEB COSMOS 1275 DEB

0.017% collision chance on 2025-08-06 02:08:23z

CDM information

Conjunction Data Message description

CZ-4 DEB is risking orbital collision with COSMOS 1275 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 6, 2025, 2:23 a.m., with a collision probability of 0.017%. The closest distance at TCA is estimated to be 367.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-4 DEB in its detailed page.

Key information

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

TCA: 2025-08-06 02:23:50z

CDM ID: 1106263785

Miss distance: 367.0 (m)

Collision probability: 0.0001657765 (~0.017%)

Last Updated: 3 weeks, 5 days ago

Objects comparison

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

CZ-4 DEB	Name	COSMOS 1275 DEB
20852	Norad ID	42213
DEBRIS	Type	DEBRIS
SSO	Orbit	LEO
98.67°	Inclination	82.82°
MEDIUM	Size	SMALL
PRC	Country	CIS
Sept. 3, 1990	Launch date	June 4, 1981
	Full details

Live tracking

Real-time ground track for CZ-4 DEB and COSMOS 1275 DEB.

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