FENGYUN 1C DEB OSCAR 18 (WEBERSAT)

0.019% collision chance on 2025-07-17 11:07:22z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with OSCAR 18 (WEBERSAT). The time of closest approach (TCA) between the two objects is calculated to be at July 17, 2025, 11:22 a.m., with a collision probability of 0.019%. The closest distance at TCA is estimated to be 330.0 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: 2025-07-17 11:22:54z

CDM ID: 1084319708

Miss distance: 330.0 (m)

Collision probability: 0.0001941624 (~0.019%)

Last Updated: 1 month, 3 weeks ago

Objects comparison

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

FENGYUN 1C DEB	Name	OSCAR 18 (WEBERSAT)
31313	Norad ID	20441
DEBRIS	Type	PAYLOAD
SSO	Orbit	SSO
99.02°	Inclination	98.9°
SMALL	Size	MEDIUM
PRC	Country	US
May 10, 1999	Launch date	Jan. 22, 1990
	Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and OSCAR 18 (WEBERSAT).

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