COSMOS 2251 DEB TANSEI 3 DEB

0.016% collision chance on 2025-03-29 10:03:13z

CDM information

Conjunction Data Message description

COSMOS 2251 DEB is risking orbital collision with TANSEI 3 DEB. The time of closest approach (TCA) between the two objects is calculated to be at March 29, 2025, 10:13 a.m., with a collision probability of 0.016%. The closest distance at TCA is estimated to be 101.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2251 DEB in its detailed page.

Key information

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

TCA: 2025-03-29 10:13:38z

CDM ID: 980615917

Miss distance: 101.0 (m)

Collision probability: 0.0001626838 (~0.016%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

COSMOS 2251 DEB	Name	TANSEI 3 DEB
34969	Norad ID	19314
DEBRIS	Type	DEBRIS
LEO	Orbit	HEO
74.01°	Inclination	65.37°
SMALL	Size	SMALL
CIS	Country	JPN
June 16, 1993	Launch date	Feb. 19, 1977
	Full details

Live tracking

Real-time ground track for COSMOS 2251 DEB and TANSEI 3 DEB.

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