JCSAT 2 ASTRA 1A

Collision chance on 2025-06-12 10:06:59z

CDM information

Conjunction Data Message description

JCSAT 2 is risking orbital collision with ASTRA 1A. The time of closest approach (TCA) between the two objects is calculated to be at June 12, 2025, 10:59 a.m., with a collision probability TBA. The closest distance at TCA is estimated to be 4684.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object JCSAT 2 in its detailed page.

Key information

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

TCA: 2025-06-12 10:59:37z

CDM ID: 1052052885

Miss distance: 4684.0 (m)

Collision probability: TBA

Last Updated: 3 weeks, 6 days ago

Objects comparison

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

JCSAT 2	Name	ASTRA 1A
20402	Norad ID	19688
PAYLOAD	Type	PAYLOAD
OTHER	Orbit	OTHER
15.7°	Inclination	14.62°
LARGE	Size	LARGE
JPN	Country	SES
Jan. 1, 1990	Launch date	Dec. 11, 1988
	Full details

Live tracking

Real-time ground track for JCSAT 2 and ASTRA 1A.

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