ASTEX 1 DELTA 2 R/B

0.082% collision chance on 2025-01-17 19:01:38z

CDM information

Conjunction Data Message description

ASTEX 1 is risking orbital collision with DELTA 2 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Jan. 17, 2025, 7:38 p.m., with a collision probability of 0.082%. The closest distance at TCA is estimated to be 549.0 meters.

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

Key information

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

TCA: 2025-01-17 19:38:28z

CDM ID: 917431020

Miss distance: 549.0 (m)

Collision probability: 0.000821425 (~0.082%)

Last Updated: 3 months, 3 weeks ago

Objects comparison

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

ASTEX 1	Name	DELTA 2 R/B
5560	Norad ID	20571
PAYLOAD	Type	ROCKET BODY
SSO	Orbit	LEO
92.72°	Inclination	22.75°
LARGE	Size	LARGE
US	Country	US
Oct. 17, 1971	Launch date	April 13, 1990
	Full details

Live tracking

Real-time ground track for ASTEX 1 and DELTA 2 R/B.

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