Table of Contents

1 INTRODUCTION
2 OVERVIEW
3 ORBIT PARAMETER MESSAGE (OPM)
4 ORBIT MEAN-ELEMENTS MESSAGE (OMM)
5 ORBIT EPHEMERIS MESSAGE (OEM)
6 ORBIT DATA MESSAGE SYNTAX
7 SECURITY
ANNEX A - VALUES FOR TIME_SYSTEM AND
          REFERENCE_FRAME (NORMATIVE)
ANNEX B - ABBREVIATIONS AND ACRONYMS
          (INFORMATIVE)
ANNEX C - RATIONALE FOR ORBIT DATA
          MESSAGES (INFORMATIVE)
ANNEX D - ITEMS FOR AN INTERFACE
          CONTROL DOCUMENT (INFORMATIVE)
ANNEX E - CHANGES IN ODM VERSION 2
          (INFORMATIVE)
ANNEX F - CREATING A VERSION 1.0
          COMPLIANT OPM/OEM (INFORMATIVE)
ANNEX G - INFORMATIVE REFERENCES
          (INFORMATIVE)

Abstract

Describes three standard message formats for use in transferring spacecraft orbit information between space agencies and commercial or governmental spacecraft operators: the Orbit Parameter Message (OPM), the Orbit Mean-Elements Message (OMM), and the Orbit Ephemeris Message (OEM).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 20
Supersedes	ISO 22644 : 2006 ISO/DIS 26900 : 60.00 (2012)