SL-16 R/B FENGYUN 1C DEB

0.248% collision chance on 2025-08-08 22:08:33z

CDM information

Conjunction Data Message description

SL-16 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 Aug. 8, 2025, 10:33 p.m., with a collision probability of 0.248%. The closest distance at TCA is estimated to be 45.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-16 R/B in its detailed page.

Key information

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

TCA: 2025-08-08 22:33:48z

CDM ID: 1110197041

Miss distance: 45.0 (m)

Collision probability: 0.002484227 (~0.248%)

Last Updated: 3 weeks ago

Objects comparison

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

SL-16 R/B	Name	FENGYUN 1C DEB
17974	Norad ID	35220
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
71.01°	Inclination	99.04°
LARGE	Size	SMALL
CIS	Country	PRC
May 13, 1987	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for SL-16 R/B and FENGYUN 1C DEB.

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