DELTA 1 DEB COSMOS 677

0.023% collision chance on 2024-09-20 08:09:38z

CDM information

Conjunction Data Message description

DELTA 1 DEB is risking orbital collision with COSMOS 677. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 20, 2024, 8:38 a.m., with a collision probability of 0.023%. The closest distance at TCA is estimated to be 86.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object DELTA 1 DEB in its detailed page.

Key information

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

TCA: 2024-09-20 08:38:00z

CDM ID: 821207984

Miss distance: 86.0 (m)

Collision probability: 0.0002257499 (~0.023%)

Last Updated: 9 months, 2 weeks ago

Objects comparison

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

DELTA 1 DEB	Name	COSMOS 677
10721	Norad ID	7435
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
101.78°	Inclination	74.04°
SMALL	Size	MEDIUM
US	Country	CIS
July 29, 1976	Launch date	Sept. 19, 1974
	Full details

Live tracking

Real-time ground track for DELTA 1 DEB and COSMOS 677.

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