COSMOS 627 DELTA 1 DEB

0.012% collision chance on 2025-11-20 05:11:22z

CDM information

Conjunction Data Message description

COSMOS 627 is risking orbital collision with DELTA 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 20, 2025, 5:22 a.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 463.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 627 in its detailed page.

Key information

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

TCA: 2025-11-20 05:22:25z

CDM ID: 1233682635

Miss distance: 463.0 (m)

Collision probability: 0.0001150244 (~0.012%)

Last Updated: 1 month ago

Objects comparison

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

COSMOS 627	Name	DELTA 1 DEB
7008	Norad ID	10314
PAYLOAD	Type	DEBRIS
LEO	Orbit	LEO
82.95°	Inclination	28.78°
LARGE	Size	SMALL
CIS	Country	US
Dec. 29, 1973	Launch date	July 14, 1977
	Full details

Live tracking

Real-time ground track for COSMOS 627 and DELTA 1 DEB.

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