SL-8 R/B FENGYUN 1C DEB

0.036% collision chance on 2025-05-18 22:05:20z

CDM information

Conjunction Data Message description

SL-8 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 May 18, 2025, 10:20 p.m., with a collision probability of 0.036%. The closest distance at TCA is estimated to be 21.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-8 R/B in its detailed page.

Key information

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

TCA: 2025-05-18 22:20:49z

CDM ID: 1027161929

Miss distance: 21.0 (m)

Collision probability: 0.0003638916 (~0.036%)

Last Updated: 3 months, 2 weeks ago

Objects comparison

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

SL-8 R/B	Name	FENGYUN 1C DEB
7434	Norad ID	30622
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
74.04°	Inclination	101.0°
LARGE	Size	SMALL
CIS	Country	PRC
Sept. 11, 1974	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for SL-8 R/B and FENGYUN 1C DEB.

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