DELTA 1 DEB SL-3 R/B

0.665% collision chance on 2024-12-31 11:12:26z

CDM information

Conjunction Data Message description

DELTA 1 DEB is risking orbital collision with SL-3 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 31, 2024, 11:26 a.m., with a collision probability of 0.665%. The closest distance at TCA is estimated to be 21.0 meters.

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

Key information

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

TCA: 2024-12-31 11:26:28z

CDM ID: 904731516

Miss distance: 21.0 (m)

Collision probability: 0.006652207 (~0.665%)

Last Updated: 4 months, 1 week ago

Objects comparison

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

DELTA 1 DEB	Name	SL-3 R/B
12181	Norad ID	4420
DEBRIS	Type	ROCKET BODY
SSO	Orbit	LEO
98.84°	Inclination	81.23°
MEDIUM	Size	LARGE
US	Country	CIS
March 5, 1978	Launch date	June 23, 1970
	Full details

Live tracking

Real-time ground track for DELTA 1 DEB and SL-3 R/B.

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