SACI 1 COSMOS 1275 DEB

0.055% collision chance on 2025-10-18 16:10:29z

CDM information

Conjunction Data Message description

SACI 1 is risking orbital collision with COSMOS 1275 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 18, 2025, 4:29 p.m., with a collision probability of 0.055%. The closest distance at TCA is estimated to be 103.0 meters.

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

Key information

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

TCA: 2025-10-18 16:29:42z

CDM ID: 1193824270

Miss distance: 103.0 (m)

Collision probability: 0.0005549986 (~0.055%)

Last Updated: 1 month, 3 weeks ago

Objects comparison

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

SACI 1	Name	COSMOS 1275 DEB
25941	Norad ID	18902
PAYLOAD	Type	DEBRIS
SSO	Orbit	LEO
98.66°	Inclination	82.94°
MEDIUM	Size	SMALL
BRAZ	Country	CIS
Oct. 14, 1999	Launch date	June 4, 1981
	Full details

Live tracking

Real-time ground track for SACI 1 and COSMOS 1275 DEB.

Return to all CDMs

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.