SL-12 R/B(AUX MOTOR) FENGYUN 1C DEB

0.036% collision chance on 2025-06-19 05:06:07z

CDM information

Conjunction Data Message description

SL-12 R/B(AUX MOTOR) is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at June 19, 2025, 5:07 a.m., with a collision probability of 0.036%. The closest distance at TCA is estimated to be 113.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-12 R/B(AUX MOTOR) in its detailed page.

Key information

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

TCA: 2025-06-19 05:07:28z

CDM ID: 1057435281

Miss distance: 113.0 (m)

Collision probability: 0.0003598034 (~0.036%)

Last Updated: 2 weeks, 5 days ago

Objects comparison

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

SL-12 R/B(AUX MOTOR)	Name	FENGYUN 1C DEB
15774	Norad ID	31743
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
66.59°	Inclination	99.14°
MEDIUM	Size	SMALL
CIS	Country	PRC
May 30, 1985	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for SL-12 R/B(AUX MOTOR) 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.