METEOR 2-7 DEB CZ-4 DEB

0.068% collision chance on 2025-05-22 15:05:29z

CDM information

Conjunction Data Message description

METEOR 2-7 DEB is risking orbital collision with CZ-4 DEB. The time of closest approach (TCA) between the two objects is calculated to be at May 22, 2025, 3:29 p.m., with a collision probability of 0.068%. The closest distance at TCA is estimated to be 27.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object METEOR 2-7 DEB in its detailed page.

Key information

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

TCA: 2025-05-22 15:29:47z

CDM ID: 1032236525

Miss distance: 27.0 (m)

Collision probability: 0.0006840491 (~0.068%)

Last Updated: 3 months, 1 week ago

Objects comparison

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

METEOR 2-7 DEB	Name	CZ-4 DEB
28389	Norad ID	20881
DEBRIS	Type	DEBRIS
LEO	Orbit	SSO
81.26°	Inclination	98.48°
SMALL	Size	MEDIUM
CIS	Country	PRC
May 14, 1981	Launch date	Sept. 3, 1990
	Full details

Live tracking

Real-time ground track for METEOR 2-7 DEB and CZ-4 DEB.

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