SL-8 R/B NOAA 16 DEB

0.012% collision chance on 2025-11-04 16:11:45z

CDM information

Conjunction Data Message description

SL-8 R/B is risking orbital collision with NOAA 16 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 4, 2025, 4:45 p.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 384.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-8 R/B in its detailed page.

Key information

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

TCA: 2025-11-04 16:45:22z

CDM ID: 1214625359

Miss distance: 384.0 (m)

Collision probability: 0.000124851 (~0.012%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

SL-8 R/B	Name	NOAA 16 DEB
15032	Norad ID	41152
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
74.07°	Inclination	98.83°
LARGE	Size	SMALL
CIS	Country	US
June 8, 1984	Launch date	Sept. 21, 2000
	Full details

Live tracking

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

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