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Mars Reconnaissance Orbiter Program

NASAs Mars Reconnaissance Orbiter (MRO) studies the Martian atmosphere, surface, subsurface, and potential landing sites from orbit, and provides a high-data-rate communications relay for other Mars missions. The orbiter launched on August 12, 2005 and has operated at Mars since 2006.

Mars Reconnaissance Orbiter Program
NASA Science, Mars Reconnaissance Orbiter spacecraft icon · NASA content is generally available for factual educational or informational use under NASA media-usage guidelines, with NASA acknowledged and no NASA/JPL/Caltech/partner endorsement implied. The source is NASA Science’s spacecraft icon collection, where this asset is labeled the Mars Reconnaissance Orbiter spacecraft icon; NASA identifiers and insignia remain separately protected. This unmodified spacecraft identity image is used factually for the Mars Reconnaissance Orbiter Program record. · Source

Identity

Aliases
Mars Reconnaissance OrbiterMRO
Domains
spaceflight
Name
Mars Reconnaissance Orbiter Program
Status
active
Types
explorationscienceoperations

Details

Description
NASAs Mars Reconnaissance Orbiter (MRO) studies the Martian atmosphere, surface, subsurface, and potential landing sites from orbit, and provides a high-data-rate communications relay for other Mars missions. The orbiter launched on August 12, 2005 and has operated at Mars since 2006.
Leads
Parent Program
Participants
Start Date
2005-08-12

Assets & Meta

Creation Time
August 13, 2026 at 12:32:31 UTC
Updated Time
August 23, 2026 at 00:38:39 UTC
Image
Download

Other

Official Urls
https://www.jpl.nasa.gov/missions/mars-reconnaissance-orbiter-mro/https://science.nasa.gov/mission/mars-reconnaissance-orbiter/science/