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

0.034% collision chance on 2025-11-07 04:11:45z

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 Nov. 7, 2025, 4:45 a.m., with a collision probability of 0.034%. The closest distance at TCA is estimated to be 62.0 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: 2025-11-07 04:45:24z

CDM ID: 1218039732

Miss distance: 62.0 (m)

Collision probability: 0.000341954 (~0.034%)

Last Updated: 1 month, 1 week 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
15335	Norad ID	30541
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
66.55°	Inclination	98.69°
MEDIUM	Size	SMALL
CIS	Country	PRC
Sept. 28, 1984	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for SL-12 R/B(AUX MOTOR) and FENGYUN 1C DEB.

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