ECSS-E-10-09A (DRAFT 1.1), SPACE ENGINEERING: SYSTEM ENGINEERING - COORDINATE SYSTEMS (03-APR-2007)
ECSS-E-10-09A (DRAFT 1.1), SPACE ENGINEERING: SYSTEM ENGINEERING - COORDINATE SYSTEMS (03-APR-2007)., Clear definition of reference directions, coordinate systems and their interrelationships
is part of the System Engineering process. Problems caused
by inadequate early definition, often pass unnoticed during the exchange of
This Standard addresses this by separating the technical aspects from the
issues connected with process, maintenance and transfer of such information.
Clause 4 provides some explanation and justification, applicable to all
types of space systems, missions and phases. Clause 5 contains the requirements
and recommendations. Helpful and informative material is provided
in the Annexes.