SL-16 DEB TRANSIT 5B-2

0.025% collision chance on 2025-11-08 17:11:59z

CDM information

Conjunction Data Message description

SL-16 DEB is risking orbital collision with TRANSIT 5B-2. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 8, 2025, 5:59 p.m., with a collision probability of 0.025%. The closest distance at TCA is estimated to be 164.0 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: 2025-11-08 17:59:47z

CDM ID: 1218633179

Miss distance: 164.0 (m)

Collision probability: 0.0002492259 (~0.025%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

SL-16 DEB	Name	TRANSIT 5B-2
22349	Norad ID	704
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
70.82°	Inclination	89.92°
SMALL	Size	LARGE
CIS	Country	US
Dec. 25, 1992	Launch date	Dec. 5, 1963
	Full details

Live tracking

Real-time ground track for SL-16 DEB and TRANSIT 5B-2.

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