CZ-4B DEB SOLRAD 7A

0.013% collision chance on 2024-12-20 09:12:15z

CDM information

Conjunction Data Message description

CZ-4B DEB is risking orbital collision with SOLRAD 7A. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 20, 2024, 9:15 a.m., with a collision probability of 0.013%. The closest distance at TCA is estimated to be 195.0 meters.

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

Key information

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

TCA: 2024-12-20 09:15:37z

CDM ID: 895897180

Miss distance: 195.0 (m)

Collision probability: 0.0001316297 (~0.013%)

Last Updated: 6 months, 2 weeks ago

Objects comparison

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

CZ-4B DEB	Name	SOLRAD 7A
48625	Norad ID	730
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
66.17°	Inclination	69.91°
SMALL	Size	MEDIUM
PRC	Country	US
May 19, 2021	Launch date	Jan. 11, 1964
	Full details

Live tracking

Real-time ground track for CZ-4B DEB and SOLRAD 7A.

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