COSMOS 2116 COSMOS 1830

0.026% collision chance on 2025-07-01 03:07:35z

CDM information

Conjunction Data Message description

COSMOS 2116 is risking orbital collision with COSMOS 1830. The time of closest approach (TCA) between the two objects is calculated to be at July 1, 2025, 3:35 a.m., with a collision probability of 0.026%. The closest distance at TCA is estimated to be 239.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2116 in its detailed page.

Key information

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

TCA: 2025-07-01 03:35:49z

CDM ID: 1067953951

Miss distance: 239.0 (m)

Collision probability: 0.0002608686 (~0.026%)

Last Updated: 1 week, 3 days ago

Objects comparison

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

COSMOS 2116	Name	COSMOS 1830
21030	Norad ID	17585
PAYLOAD	Type	PAYLOAD
LEO	Orbit	LEO
82.57°	Inclination	82.56°
MEDIUM	Size	LARGE
CIS	Country	CIS
Dec. 22, 1990	Launch date	March 13, 1987
	Full details

Live tracking

Real-time ground track for COSMOS 2116 and COSMOS 1830.

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