NOAA 17 DEB DELTA 1 DEB

0.011% collision chance on 2025-06-26 20:06:59z

CDM information

Conjunction Data Message description

NOAA 17 DEB is risking orbital collision with DELTA 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at June 26, 2025, 8:59 p.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 90.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object NOAA 17 DEB in its detailed page.

Key information

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

TCA: 2025-06-26 20:59:58z

CDM ID: 1065221151

Miss distance: 90.0 (m)

Collision probability: 0.0001085646 (~0.011%)

Last Updated: 1 week, 3 days ago

Objects comparison

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

NOAA 17 DEB	Name	DELTA 1 DEB
48178	Norad ID	720
DEBRIS	Type	DEBRIS
SSO	Orbit	LEO
98.86°	Inclination	58.47°
SMALL	Size	SMALL
US	Country	US
June 24, 2002	Launch date	Dec. 21, 1963
	Full details

Live tracking

Real-time ground track for NOAA 17 DEB and DELTA 1 DEB.

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