FENGYUN 1C DEB OAO 1

0.047% collision chance on 2025-10-16 23:10:07z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with OAO 1. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 16, 2025, 11:07 p.m., with a collision probability of 0.047%. The closest distance at TCA is estimated to be 90.0 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: 2025-10-16 23:07:54z

CDM ID: 1192650794

Miss distance: 90.0 (m)

Collision probability: 0.0004699587 (~0.047%)

Last Updated: 1 week, 5 days ago

Objects comparison

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

FENGYUN 1C DEB	Name	OAO 1
41833	Norad ID	2142
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
98.75°	Inclination	35.04°
SMALL	Size	LARGE
PRC	Country	US
May 10, 1999	Launch date	April 8, 1966
	Full details

Live tracking

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

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