FENGYUN 1C DEB TECHSAT 1B

0.071% collision chance on 2025-08-04 17:08:31z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with TECHSAT 1B. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 4, 2025, 5:31 p.m., with a collision probability of 0.071%. The closest distance at TCA is estimated to be 714.0 meters.

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

Key information

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

TCA: 2025-08-04 17:31:50z

CDM ID: 1104417336

Miss distance: 714.0 (m)

Collision probability: 0.0007080543 (~0.071%)

Last Updated: 3 weeks, 6 days ago

Objects comparison

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

FENGYUN 1C DEB	Name	TECHSAT 1B
31311	Norad ID	25397
DEBRIS	Type	PAYLOAD
SSO	Orbit	SSO
98.86°	Inclination	98.98°
SMALL	Size	MEDIUM
PRC	Country	ISRA
May 10, 1999	Launch date	July 10, 1998
	Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and TECHSAT 1B.

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