SYMPHONIE 1 COMSTAR 2

Collision chance on 2025-01-04 04:01:41z

CDM information

Conjunction Data Message description

SYMPHONIE 1 is risking orbital collision with COMSTAR 2. The time of closest approach (TCA) between the two objects is calculated to be at Jan. 4, 2025, 4:41 a.m., with a collision probability TBA. The closest distance at TCA is estimated to be 3242.0 meters.

Key information

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

CDM image for a payload

TCA: 2025-01-04 04:41:03z

CDM ID: 908023751

Miss distance: 3242.0 (m)

Collision probability: TBA

Objects comparison

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

SYMPHONIE 1 Name COMSTAR 2
7578 Norad ID 9047
PAYLOAD Type PAYLOAD
OTHER Orbit OTHER
5.05° Inclination 8.31°
LARGE Size LARGE
FGER Country US
Dec. 19, 1974 Launch date July 22, 1976
Full details

Live tracking

Real-time ground track for SYMPHONIE 1 and COMSTAR 2.


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