GP-B FENGYUN 1C DEB

0.011% collision chance on 2025-04-05 23:04:40z

CDM information

Conjunction Data Message description

GP-B is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at April 5, 2025, 11:40 p.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 820.0 meters.

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

Key information

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

TCA: 2025-04-05 23:40:12z

CDM ID: 985549528

Miss distance: 820.0 (m)

Collision probability: 0.0001081096 (~0.011%)

Last Updated: 1 month ago

Objects comparison

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

GP-B	Name	FENGYUN 1C DEB
28230	Norad ID	30686
PAYLOAD	Type	DEBRIS
LEO	Orbit	SSO
89.84°	Inclination	99.03°
LARGE	Size	SMALL
US	Country	PRC
April 20, 2004	Launch date	May 10, 1999
	Full details

Live tracking

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

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