CZ-4B R/B COSMOS 1275 DEB

0.012% collision chance on 2025-03-20 07:03:01z

CDM information

Conjunction Data Message description

CZ-4B R/B is risking orbital collision with COSMOS 1275 DEB. The time of closest approach (TCA) between the two objects is calculated to be at March 20, 2025, 7:01 a.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 207.0 meters.

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

Key information

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

TCA: 2025-03-20 07:01:43z

CDM ID: 971817425

Miss distance: 207.0 (m)

Collision probability: 0.0001179949 (~0.012%)

Last Updated: 1 month, 3 weeks ago

Objects comparison

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

CZ-4B R/B	Name	COSMOS 1275 DEB
25732	Norad ID	42103
ROCKET BODY	Type	DEBRIS
SSO	Orbit	LEO
98.7°	Inclination	83.17°
LARGE	Size	SMALL
PRC	Country	CIS
May 10, 1999	Launch date	June 4, 1981
	Full details

Live tracking

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

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