FENGYUN 1C DEB DELTA 2 R/B

0.022% collision chance on 2025-04-04 15:04:27z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with DELTA 2 R/B. The time of closest approach (TCA) between the two objects is calculated to be at April 4, 2025, 3:27 p.m., with a collision probability of 0.022%. The closest distance at TCA is estimated to be 444.0 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: 2025-04-04 15:27:22z

CDM ID: 985012876

Miss distance: 444.0 (m)

Collision probability: 0.0002156401 (~0.022%)

Last Updated: 3 months ago

Objects comparison

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

FENGYUN 1C DEB	Name	DELTA 2 R/B
30274	Norad ID	21228
DEBRIS	Type	ROCKET BODY
SSO	Orbit	MEO
99.29°	Inclination	23.99°
SMALL	Size	LARGE
PRC	Country	US
May 10, 1999	Launch date	April 13, 1991
	Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and DELTA 2 R/B.

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