DIADEME 2 COSMOS 449

0.032% collision chance on 2024-12-02 15:12:05z

CDM information

Conjunction Data Message description

DIADEME 2 is risking orbital collision with COSMOS 449. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 2, 2024, 3:05 p.m., with a collision probability of 0.032%. The closest distance at TCA is estimated to be 511.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object DIADEME 2 in its detailed page.

Key information

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

TCA: 2024-12-02 15:05:20z

CDM ID: 880267843

Miss distance: 511.0 (m)

Collision probability: 0.0003150986 (~0.032%)

Last Updated: 5 months, 2 weeks ago

Objects comparison

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

DIADEME 2	Name	COSMOS 449
2680	Norad ID	5552
PAYLOAD	Type	PAYLOAD
LEO	Orbit	LEO
39.44°	Inclination	74.03°
MEDIUM	Size	MEDIUM
FR	Country	CIS
Feb. 15, 1967	Launch date	Oct. 13, 1971
	Full details

Live tracking

Real-time ground track for DIADEME 2 and COSMOS 449.

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