SL-16 R/B NOAA 16 DEB

0.013% collision chance on 2025-08-11 10:08:15z

CDM information

Conjunction Data Message description

SL-16 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 Aug. 11, 2025, 10:15 a.m., with a collision probability of 0.013%. The closest distance at TCA is estimated to be 484.0 meters.

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

Key information

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

TCA: 2025-08-11 10:15:45z

CDM ID: 1113390489

Miss distance: 484.0 (m)

Collision probability: 0.0001297622 (~0.013%)

Last Updated: 3 weeks, 6 days ago

Objects comparison

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

SL-16 R/B	Name	NOAA 16 DEB
25400	Norad ID	41715
ROCKET BODY	Type	DEBRIS
SSO	Orbit	SSO
98.79°	Inclination	98.65°
LARGE	Size	SMALL
CIS	Country	US
July 10, 1998	Launch date	Sept. 21, 2000
	Full details

Live tracking

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

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