CZ-4C R/B FENGYUN 1C DEB

0.020% collision chance on 2025-03-30 19:03:15z

CDM information

Conjunction Data Message description

CZ-4C R/B is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at March 30, 2025, 7:15 p.m., with a collision probability of 0.020%. The closest distance at TCA is estimated to be 424.0 meters.

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

Key information

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

TCA: 2025-03-30 19:15:03z

CDM ID: 981508152

Miss distance: 424.0 (m)

Collision probability: 0.0002029503 (~0.020%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

CZ-4C R/B	Name	FENGYUN 1C DEB
37215	Norad ID	31222
ROCKET BODY	Type	DEBRIS
SSO	Orbit	SSO
98.82°	Inclination	98.64°
LARGE	Size	SMALL
PRC	Country	PRC
Nov. 4, 2010	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for CZ-4C R/B and FENGYUN 1C DEB.

Return to all CDMs

Newsletter sign-up

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