SHIYAN 2 (SY-2) COSMOS 2251 DEB

0.030% collision chance on 2025-02-22 06:02:28z

CDM information

Conjunction Data Message description

SHIYAN 2 (SY-2) is risking orbital collision with COSMOS 2251 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Feb. 22, 2025, 6:28 a.m., with a collision probability of 0.030%. The closest distance at TCA is estimated to be 158.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SHIYAN 2 (SY-2) in its detailed page.

Key information

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

TCA: 2025-02-22 06:28:16z

CDM ID: 947068230

Miss distance: 158.0 (m)

Collision probability: 0.0003022542 (~0.030%)

Last Updated: 2 months, 2 weeks ago

Objects comparison

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

SHIYAN 2 (SY-2)	Name	COSMOS 2251 DEB
28479	Norad ID	34274
PAYLOAD	Type	DEBRIS
SSO	Orbit	LEO
98.07°	Inclination	74.0°
LARGE	Size	SMALL
PRC	Country	CIS
Nov. 18, 2004	Launch date	June 16, 1993
	Full details

Live tracking

Real-time ground track for SHIYAN 2 (SY-2) and COSMOS 2251 DEB.

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