FENGYUN 1C DEB COSMOS 1655

0.011% collision chance on 2025-03-28 17:03:23z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with COSMOS 1655. The time of closest approach (TCA) between the two objects is calculated to be at March 28, 2025, 5:23 p.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 231.0 meters.

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

Key information

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

TCA: 2025-03-28 17:23:25z

CDM ID: 978795029

Miss distance: 231.0 (m)

Collision probability: 0.0001105217 (~0.011%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

FENGYUN 1C DEB	Name	COSMOS 1655
31509	Norad ID	15751
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
99.01°	Inclination	82.95°
SMALL	Size	LARGE
PRC	Country	CIS
May 10, 1999	Launch date	May 30, 1985
	Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and COSMOS 1655.

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