HAIYANG 1 FENGYUN 1C DEB

0.014% collision chance on 2025-09-01 16:09:00z

CDM information

Conjunction Data Message description

HAIYANG 1 is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 1, 2025, 4 p.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 822.0 meters.

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

Key information

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

TCA: 2025-09-01 16:00:25z

CDM ID: 1136217856

Miss distance: 822.0 (m)

Collision probability: 0.0001393628 (~0.014%)

Last Updated: 5 days, 4 hours ago

Objects comparison

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

HAIYANG 1	Name	FENGYUN 1C DEB
27430	Norad ID	30820
PAYLOAD	Type	DEBRIS
SSO	Orbit	SSO
98.68°	Inclination	98.68°
LARGE	Size	SMALL
PRC	Country	PRC
May 15, 2002	Launch date	May 10, 1999
	Full details

Live tracking

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

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