ORBCOMM FM 28 COSMOS 2251 DEB

0.059% collision chance on 2025-02-08 18:02:34z

CDM information

Conjunction Data Message description

ORBCOMM FM 28 is risking orbital collision with COSMOS 2251 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Feb. 8, 2025, 6:34 p.m., with a collision probability of 0.059%. The closest distance at TCA is estimated to be 320.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object ORBCOMM FM 28 in its detailed page.

Key information

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

TCA: 2025-02-08 18:34:14z

CDM ID: 935580678

Miss distance: 320.0 (m)

Collision probability: 0.0005866272 (~0.059%)

Last Updated: 3 months ago

Objects comparison

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

ORBCOMM FM 28	Name	COSMOS 2251 DEB
25482	Norad ID	34589
PAYLOAD	Type	DEBRIS
LEO	Orbit	LEO
45.01°	Inclination	73.93°
MEDIUM	Size	SMALL
ORB	Country	CIS
Sept. 23, 1998	Launch date	June 16, 1993
	Full details

Live tracking

Real-time ground track for ORBCOMM FM 28 and COSMOS 2251 DEB.

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