IRIDIUM 33 DEB CHUANG XIN 1 (CZ-1)

0.057% collision chance on 2025-04-18 04:04:58z

CDM information

Conjunction Data Message description

IRIDIUM 33 DEB is risking orbital collision with CHUANG XIN 1 (CZ-1). The time of closest approach (TCA) between the two objects is calculated to be at April 18, 2025, 4:58 a.m., with a collision probability of 0.057%. The closest distance at TCA is estimated to be 160.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object IRIDIUM 33 DEB in its detailed page.

Key information

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

TCA: 2025-04-18 04:58:53z

CDM ID: 998664558

Miss distance: 160.0 (m)

Collision probability: 0.0005659935 (~0.057%)

Last Updated: 2 weeks, 6 days ago

Objects comparison

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

IRIDIUM 33 DEB	Name	CHUANG XIN 1 (CZ-1)
46972	Norad ID	28058
DEBRIS	Type	PAYLOAD
LEO	Orbit	SSO
86.39°	Inclination	98.55°
SMALL	Size	MEDIUM
US	Country	PRC
Sept. 14, 1997	Launch date	Oct. 21, 2003
	Full details

Live tracking

Real-time ground track for IRIDIUM 33 DEB and CHUANG XIN 1 (CZ-1).

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