DELTA 1 DEB * DMSP 5D-2 F11 DEB

0.014% collision chance on 2025-06-03 17:06:41z

CDM information

Conjunction Data Message description

DELTA 1 DEB * is risking orbital collision with DMSP 5D-2 F11 DEB. The time of closest approach (TCA) between the two objects is calculated to be at June 3, 2025, 5:41 p.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 254.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object DELTA 1 DEB * in its detailed page.

Key information

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

TCA: 2025-06-03 17:41:15z

CDM ID: 1042327439

Miss distance: 254.0 (m)

Collision probability: 0.0001442026 (~0.014%)

Last Updated: 1 month ago

Objects comparison

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

DELTA 1 DEB *	Name	DMSP 5D-2 F11 DEB
42557	Norad ID	28302
DEBRIS	Type	DEBRIS
SSO	Orbit	SSO
98.63°	Inclination	98.67°
SMALL	Size	SMALL
US	Country	US
July 23, 1972	Launch date	Nov. 28, 1991
	Full details

Live tracking

Real-time ground track for DELTA 1 DEB * and DMSP 5D-2 F11 DEB.

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