SL-16 DEB RUBIN 4/SL-8

0.172% collision chance on 2025-04-07 11:04:24z

CDM information

Conjunction Data Message description

SL-16 DEB is risking orbital collision with RUBIN 4/SL-8. The time of closest approach (TCA) between the two objects is calculated to be at April 7, 2025, 11:24 a.m., with a collision probability of 0.172%. The closest distance at TCA is estimated to be 102.0 meters.

Key information

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

CDM image for a debris

TCA: 2025-04-07 11:24:40z

CDM ID: 988858706

Miss distance: 102.0 (m)

Collision probability: 0.001723505 (~0.172%)

Objects comparison

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

SL-16 DEB Name RUBIN 4/SL-8
22436 Norad ID 27940
DEBRIS Type PAYLOAD
LEO Orbit SSO
71.51° Inclination 98.36°
SMALL Size LARGE
CIS Country GER
Dec. 25, 1992 Launch date Sept. 27, 2003
Full details

Live tracking

Real-time ground track for SL-16 DEB and RUBIN 4/SL-8.


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