NOAA 11 THORAD AGENA D DEB

0.039% collision chance on 2025-06-15 04:06:56z

CDM information

Conjunction Data Message description

NOAA 11 is risking orbital collision with THORAD AGENA D DEB. The time of closest approach (TCA) between the two objects is calculated to be at June 15, 2025, 4:56 a.m., with a collision probability of 0.039%. The closest distance at TCA is estimated to be 747.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object NOAA 11 in its detailed page.

Key information

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

TCA: 2025-06-15 04:56:43z

CDM ID: 1053017945

Miss distance: 747.0 (m)

Collision probability: 0.000391218 (~0.039%)

Last Updated: 3 weeks, 2 days ago

Objects comparison

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

NOAA 11	Name	THORAD AGENA D DEB
19531	Norad ID	17720
PAYLOAD	Type	DEBRIS
SSO	Orbit	SSO
98.57°	Inclination	99.63°
LARGE	Size	SMALL
US	Country	US
Sept. 24, 1988	Launch date	April 8, 1970
	Full details

Live tracking

Real-time ground track for NOAA 11 and THORAD AGENA D DEB.

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