Missions / NASA orbiter
Mars Reconnaissance Orbiter
High-resolution mapper and the backbone of the Mars relay network. Its HiRISE camera can resolve objects about a metre across.
ActiveSource: NASA mission page
Status checked Nov 12, 2026
- Days at Mars
- 7,553 Source: NASA mission page
Counted from Mar 10, 2006 - Launched
- Aug 12, 2005Source: NASA mission page
- Orbit insertion
- Mar 10, 2006Source: NASA mission page
- Location
- Mars orbit
- Agency
- NASA
Recent news
Nothing in the tracked feeds mentions MRO lately. The official mission page has the full record.