COSMOS 1420 NOAA 17 DEB

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

CDM information

Conjunction Data Message description

COSMOS 1420 is risking orbital collision with NOAA 17 DEB. 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 COSMOS 1420 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: 1261095218

Miss distance: 356.0 (m)

Collision probability: 0.0001621523 (~0.016%)

Last Updated: 2 days, 22 hours ago

Objects comparison

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

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

Live tracking

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

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