SL-14 R/B CZ-4B DEB

0.012% collision chance on 2025-01-17 01:01:53z

CDM information

Conjunction Data Message description

SL-14 R/B is risking orbital collision with CZ-4B DEB. The time of closest approach (TCA) between the two objects is calculated to be at Jan. 17, 2025, 1:53 a.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 328.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-14 R/B in its detailed page.

Key information

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

TCA: 2025-01-17 01:53:39z

CDM ID: 916951804

Miss distance: 328.0 (m)

Collision probability: 0.0001212472 (~0.012%)

Last Updated: 3 months, 3 weeks ago

Objects comparison

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

SL-14 R/B	Name	CZ-4B DEB
18821	Norad ID	37580
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
82.54°	Inclination	98.85°
LARGE	Size	SMALL
CIS	Country	PRC
Jan. 30, 1988	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for SL-14 R/B and CZ-4B DEB.

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