FENGYUN 1C DEB NIMBUS 2 DEB

0.014% collision chance on 2025-03-20 17:03:47z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with NIMBUS 2 DEB. The time of closest approach (TCA) between the two objects is calculated to be at March 20, 2025, 5:47 p.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 140.0 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: 2025-03-20 17:47:42z

CDM ID: 973290824

Miss distance: 140.0 (m)

Collision probability: 0.0001435778 (~0.014%)

Last Updated: 1 month, 2 weeks ago

Objects comparison

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

FENGYUN 1C DEB	Name	NIMBUS 2 DEB
30342	Norad ID	28978
DEBRIS	Type	DEBRIS
SSO	Orbit	SSO
100.18°	Inclination	100.38°
SMALL	Size	SMALL
PRC	Country	US
May 10, 1999	Launch date	May 15, 1966
	Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and NIMBUS 2 DEB.

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