SL-16 DEB SL-8 R/B

0.015% collision chance on 2025-05-21 04:05:23z

CDM information

Conjunction Data Message description

SL-16 DEB is risking orbital collision with SL-8 R/B. The time of closest approach (TCA) between the two objects is calculated to be at May 21, 2025, 4:23 a.m., with a collision probability of 0.015%. The closest distance at TCA is estimated to be 568.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-16 DEB in its detailed page.

Key information

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

TCA: 2025-05-21 04:23:04z

CDM ID: 1028216331

Miss distance: 568.0 (m)

Collision probability: 0.0001451764 (~0.015%)

Last Updated: 1 month, 2 weeks ago

Objects comparison

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

SL-16 DEB	Name	SL-8 R/B
39722	Norad ID	21090
DEBRIS	Type	ROCKET BODY
LEO	Orbit	LEO
70.89°	Inclination	82.92°
SMALL	Size	LARGE
CIS	Country	CIS
Dec. 25, 1992	Launch date	Feb. 5, 1991
	Full details

Live tracking

Real-time ground track for SL-16 DEB and SL-8 R/B.

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