SL-8 R/B NOAA 16 DEB

0.013% collision chance on 2025-11-27 01:11:20z

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. 27, 2025, 1:20 a.m., with a collision probability of 0.013%. The closest distance at TCA is estimated to be 178.0 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: 2025-11-27 01:20:47z

CDM ID: 1243988535

Miss distance: 178.0 (m)

Collision probability: 0.000129774 (~0.013%)

Last Updated: 2 weeks, 2 days ago

Objects comparison

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

SL-8 R/B	Name	NOAA 16 DEB
12443	Norad ID	41198
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
74.05°	Inclination	98.91°
LARGE	Size	SMALL
CIS	Country	US
May 7, 1981	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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