ARIANE 1 R/B COSMOS 2251 DEB

0.012% collision chance on 2025-01-26 07:01:35z

CDM information

Conjunction Data Message description

ARIANE 1 R/B is risking orbital collision with COSMOS 2251 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Jan. 26, 2025, 7:35 a.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 596.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object ARIANE 1 R/B in its detailed page.

Key information

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

TCA: 2025-01-26 07:35:15z

CDM ID: 923504080

Miss distance: 596.0 (m)

Collision probability: 0.0001218772 (~0.012%)

Last Updated: 3 months, 2 weeks ago

Objects comparison

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

ARIANE 1 R/B	Name	COSMOS 2251 DEB
16615	Norad ID	33933
ROCKET BODY	Type	DEBRIS
SSO	Orbit	LEO
98.24°	Inclination	74.09°
LARGE	Size	SMALL
FR	Country	CIS
Feb. 22, 1986	Launch date	June 16, 1993
	Full details

Live tracking

Real-time ground track for ARIANE 1 R/B and COSMOS 2251 DEB.

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