CZ-4 DEB STEP 2

0.037% collision chance on 2024-09-24 10:09:00z

CDM information

Conjunction Data Message description

CZ-4 DEB is risking orbital collision with STEP 2. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 24, 2024, 10 a.m., with a collision probability of 0.037%. The closest distance at TCA is estimated to be 566.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-4 DEB in its detailed page.

Key information

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

TCA: 2024-09-24 10:00:11z

CDM ID: 823583444

Miss distance: 566.0 (m)

Collision probability: 0.0003711671 (~0.037%)

Last Updated: 9 months, 1 week ago

Objects comparison

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

CZ-4 DEB	Name	STEP 2
20865	Norad ID	23105
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
98.18°	Inclination	81.94°
SMALL	Size	LARGE
PRC	Country	US
Sept. 3, 1990	Launch date	May 19, 1994
	Full details

Live tracking

Real-time ground track for CZ-4 DEB and STEP 2.

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