COSMOS 1244 NIMBUS 2 DEB

0.029% collision chance on 2025-04-21 21:04:41z

CDM information

Conjunction Data Message description

COSMOS 1244 is risking orbital collision with NIMBUS 2 DEB. The time of closest approach (TCA) between the two objects is calculated to be at April 21, 2025, 9:41 p.m., with a collision probability of 0.029%. The closest distance at TCA is estimated to be 189.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1244 in its detailed page.

Key information

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

TCA: 2025-04-21 21:41:52z

CDM ID: 1001914944

Miss distance: 189.0 (m)

Collision probability: 0.0002855703 (~0.029%)

Last Updated: 2 months, 2 weeks ago

Objects comparison

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

COSMOS 1244	Name	NIMBUS 2 DEB
12297	Norad ID	25614
PAYLOAD	Type	DEBRIS
LEO	Orbit	SSO
82.95°	Inclination	100.5°
LARGE	Size	SMALL
CIS	Country	US
Feb. 12, 1981	Launch date	May 15, 1966
	Full details

Live tracking

Real-time ground track for COSMOS 1244 and NIMBUS 2 DEB.

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