### Question
How is the "Orion" defined?


### Answer
The term **Orion** is defined in *51 U.S.C. § 20302* as follows -

> the multipurpose crew vehicle described under section 303 of the National Aeronautics and Space Administration Authorization Act of 2010 (42 U.S.C. 18323)

#### Citation:
  - *51 U.S.C. § 20302*
  - Heading: **Subtitle II-General Program and Policy Provisions > CHAPTER 203-RESPONSIBILITIES AND VISION**

