ESA Science & Technology - EChO Preliminary Requirements Review Technical Report

Publication date: 25 November 2013

Authors: EChO PRR team

Year: 2013

Copyright: ESA

Reference: ESA-ECHO-RP-0001, Issue 1.

EChO, an Exoplanet Characterisation Observatory, is one of five candidate missions for the M3 launch opportunity. A Preliminary Requirements Review (PRR) of all candidate missions has been performed to review their status in support of the M3 selection. This document reports the results of the technical and programmatic review for the EChO mission candidate.