COSMOS 1104 DELTA 1 DEB

0.015% collision chance on 2025-07-28 04:07:17z

CDM information

Conjunction Data Message description

COSMOS 1104 is risking orbital collision with DELTA 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at July 28, 2025, 4:17 a.m., with a collision probability of 0.015%. The closest distance at TCA is estimated to be 262.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1104 in its detailed page.

Key information

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

TCA: 2025-07-28 04:17:30z

CDM ID: 1095974569

Miss distance: 262.0 (m)

Collision probability: 0.0001501019 (~0.015%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

COSMOS 1104	Name	DELTA 1 DEB
11378	Norad ID	7958
PAYLOAD	Type	DEBRIS
LEO	Orbit	SSO
82.94°	Inclination	97.69°
LARGE	Size	MEDIUM
CIS	Country	US
May 31, 1979	Launch date	July 23, 1972
	Full details

Live tracking

Real-time ground track for COSMOS 1104 and DELTA 1 DEB.

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