ARIANE 1 R/B COSMOS 2251 DEB

0.023% collision chance on 2024-11-12 21:11:51z

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 Nov. 12, 2024, 9:51 p.m., with a collision probability of 0.023%. The closest distance at TCA is estimated to be 994.0 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: 2024-11-12 21:51:47z

CDM ID: 863692511

Miss distance: 994.0 (m)

Collision probability: 0.0002335553 (~0.023%)

Last Updated: 5 months, 4 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	34613
ROCKET BODY	Type	DEBRIS
SSO	Orbit	LEO
98.24°	Inclination	73.97°
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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