COSMOS 2080 (GLONASS) COSMOS 2177 (GLONASS)

Collision chance on 2025-11-16 06:11:08z

CDM information

Conjunction Data Message description

COSMOS 2080 (GLONASS) is risking orbital collision with COSMOS 2177 (GLONASS). The time of closest approach (TCA) between the two objects is calculated to be at Nov. 16, 2025, 6:08 a.m., with a collision probability TBA. The closest distance at TCA is estimated to be 4460.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2080 (GLONASS) in its detailed page.

Key information

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

TCA: 2025-11-16 06:08:20z

CDM ID: 1231120728

Miss distance: 4460.0 (m)

Collision probability: TBA

Last Updated: 4 weeks ago

Objects comparison

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

COSMOS 2080 (GLONASS)	Name	COSMOS 2177 (GLONASS)
20620	Norad ID	21853
PAYLOAD	Type	PAYLOAD
MEO	Orbit	MEO
64.83°	Inclination	64.77°
LARGE	Size	LARGE
CIS	Country	CIS
May 19, 1990	Launch date	Jan. 29, 1992
	Full details

Live tracking

Real-time ground track for COSMOS 2080 (GLONASS) and COSMOS 2177 (GLONASS).

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