NOAA 17 DEB COSMOS 1420

0.016% collision chance on 2025-12-12 07:12:26z

CDM information

Conjunction Data Message description

NOAA 17 DEB is risking orbital collision with COSMOS 1420. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 12, 2025, 7:26 a.m., with a collision probability of 0.016%. The closest distance at TCA is estimated to be 356.0 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: 2025-12-12 07:26:26z

CDM ID: 1261155538

Miss distance: 356.0 (m)

Collision probability: 0.0001621523 (~0.016%)

Last Updated: 3 days, 5 hours ago

Objects comparison

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

NOAA 17 DEB	Name	COSMOS 1420
48731	Norad ID	13648
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
98.81°	Inclination	73.99°
SMALL	Size	LARGE
US	Country	CIS
June 24, 2002	Launch date	Nov. 11, 1982
	Full details

Live tracking

Real-time ground track for NOAA 17 DEB and COSMOS 1420.

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