COSMOS 1291 DELTA 1 R/B

4.655% collision chance on 2024-08-27 22:08:37z

CDM information

Conjunction Data Message description

COSMOS 1291 is risking orbital collision with DELTA 1 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 27, 2024, 10:37 p.m., with a collision probability of 4.655%. The closest distance at TCA is estimated to be 23.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1291 in its detailed page.

Key information

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

TCA: 2024-08-27 22:37:49z

CDM ID: 801347422

Miss distance: 23.0 (m)

Collision probability: 0.04655311 (~4.655%)

Last Updated: 8 months, 2 weeks ago

Objects comparison

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

COSMOS 1291	Name	DELTA 1 R/B
12640	Norad ID	4322
PAYLOAD	Type	ROCKET BODY
LEO	Orbit	SSO
74.03°	Inclination	101.34°
MEDIUM	Size	LARGE
CIS	Country	US
Aug. 6, 1981	Launch date	Jan. 23, 1970
	Full details

Live tracking

Real-time ground track for COSMOS 1291 and DELTA 1 R/B.

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