SL-8 R/B NOAA 16 DEB

0.012% collision chance on 2025-04-22 07:04:46z

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 April 22, 2025, 7:46 a.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 612.0 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: 2025-04-22 07:46:33z

CDM ID: 999876022

Miss distance: 612.0 (m)

Collision probability: 0.0001208686 (~0.012%)

Last Updated: 2 weeks, 5 days ago

Objects comparison

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

SL-8 R/B	Name	NOAA 16 DEB
18586	Norad ID	41212
ROCKET BODY	Type	DEBRIS
LEO	Orbit	SSO
74.01°	Inclination	98.93°
LARGE	Size	SMALL
CIS	Country	US
Dec. 1, 1987	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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