SSU 1 FENGYUN 1C DEB

0.211% collision chance on 2025-03-25 22:03:40z

CDM information

Conjunction Data Message description

SSU 1 is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at March 25, 2025, 10:40 p.m., with a collision probability of 0.211%. The closest distance at TCA is estimated to be 318.0 meters.

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

Key information

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

TCA: 2025-03-25 22:40:43z

CDM ID: 977445796

Miss distance: 318.0 (m)

Collision probability: 0.002107934 (~0.211%)

Last Updated: 1 month, 2 weeks ago

Objects comparison

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

SSU 1	Name	FENGYUN 1C DEB
8835	Norad ID	31297
PAYLOAD	Type	DEBRIS
LEO	Orbit	SSO
63.36°	Inclination	98.91°
LARGE	Size	SMALL
US	Country	PRC
April 30, 1976	Launch date	May 10, 1999
	Full details

Live tracking

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

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