FENGYUN 1C DEB COSMOS 1934

0.044% collision chance on 2025-10-04 12:10:20z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with COSMOS 1934. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 4, 2025, 12:20 p.m., with a collision probability of 0.044%. The closest distance at TCA is estimated to be 636.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object FENGYUN 1C DEB in its detailed page.

Key information

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

TCA: 2025-10-04 12:20:42z

CDM ID: 1174487856

Miss distance: 636.0 (m)

Collision probability: 0.0004357804 (~0.044%)

Last Updated: 3 weeks, 3 days ago

Objects comparison

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

FENGYUN 1C DEB	Name	COSMOS 1934
31094	Norad ID	18985
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
98.86°	Inclination	82.96°
SMALL	Size	LARGE
PRC	Country	CIS
May 10, 1999	Launch date	March 22, 1988
	Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and COSMOS 1934.

Return to all CDMs

Newsletter sign-up

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