CZ-4B DEB CZ-2D R/B

0.014% collision chance on 2025-01-25 14:01:49z

CDM information

Conjunction Data Message description

CZ-4B DEB is risking orbital collision with CZ-2D R/B. The time of closest approach (TCA) between the two objects is calculated to be at Jan. 25, 2025, 2:49 p.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 304.0 meters.

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

Key information

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

TCA: 2025-01-25 14:49:49z

CDM ID: 924367669

Miss distance: 304.0 (m)

Collision probability: 0.0001421526 (~0.014%)

Last Updated: 3 months, 2 weeks ago

Objects comparison

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

CZ-4B DEB	Name	CZ-2D R/B
48623	Norad ID	51103
DEBRIS	Type	ROCKET BODY
LEO	Orbit	SSO
66.08°	Inclination	98.51°
SMALL	Size	LARGE
PRC	Country	PRC
May 19, 2021	Launch date	Jan. 17, 2022
	Full details

Live tracking

Real-time ground track for CZ-4B DEB and CZ-2D R/B.

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