Missions and Programs

Mars Express

Robotic Mars Exploration Missions

A European Space Agency robotic orbiter, ESA's first mission to another planet, launched on 2 June 2003 to study Mars and its moons. Although its accompanying Beagle 2 lander failed to fully deploy after landing, the orbiter has operated for over two decades, conducting high-resolution imaging, mineralogical mapping, atmospheric studies and subsurface radar analysis, with its mission extended into the late 2020s.

Facts
Mission Type
Robotic Mars orbiter mission 1
Launch Date
2003-06-02 1
Outcome
Ongoing; the orbiter remains operational after more than two decades at Mars, extended through at least 2026 with a provisional extension to 2028, despite the Beagle 2 lander's failure. 1
Target
Mars 2
Outcome
Partial 2
Crewed
No 2
Mission Type
Mission Type (category)
Orbiter 1
Mission Type (category)
Robotic / Uncrewed Mission 1
Connections

Long-Form Articles

Operated By

Source Wikipedia (space and spaceflight articles)
Additional Source Mars Express (Wikipedia)Wikipedia: Mars Express, lead section

Spacecraft Of

Beagle 2, Spacecraft
Source Beagle 2 (Wikipedia)

Targets

Source Mars (Wikipedia)
Source Wikipedia: Phobos (moon)
In the Other Atlases

Same As

Also in Transport Atlas: the same subject.

Sources
1. Wikipedia (space and spaceflight articles)
Wikimedia Foundation
  • Mission Type (category): Orbiter
  • Mission Type (category): Robotic / Uncrewed Mission
  • Mission Type: Robotic Mars orbiter mission
  • Launch Date: 2003-06-02
  • Outcome: Ongoing; the orbiter remains operational after more than two decades at Mars, extended through at least 2026 with a provisional extension to 2028, despite the Beagle 2 lander's failure.
2. Mars Express (Wikipedia)
  • Lead paragraph
    Mars Express consisted of two parts, the Mars Express Orbiter and Beagle 2, a lander
  • Lead paragraph, target
    is a space exploration mission by the European Space Agency (ESA) exploring the planet Mars and its moons since 2003
  • Lead paragraph, outcome
    Although the lander failed to fully deploy after it landed on the Martian surface, the orbiter has been successfully performing scientific measurements since early 2004
  • Wikipedia: Mars Express, lead section
    Mars Express is a space exploration mission by the European Space Agency (ESA) exploring the planet Mars and its moons since 2003, and the first planetary mission attempted by ESA.
  • In Group: Mars Missions of Other Space Agencies, Lead sentence
    Mars Express is a space exploration mission by the European Space Agency (ESA) exploring the planet Mars and its moons since 2003, and the first planetary mission attempted by ESA.
View the Source
Beagle 2 (Wikipedia)
  • Includes: Beagle 2, Lead
    transported by the European Space Agency's 2003 Mars Express mission
  • Spacecraft Of: Beagle 2, Lead
    transported by the European Space Agency's 2003 Mars Express mission
View the Source
Mars (Wikipedia)
Targets: Mars, Article text
Quote, Targets: Mars, Article text
Both Mars Global Surveyor and Mars Express have detected ionized atmospheric particles trailing off into space behind Mars, and this atmospheric loss is being studied by the MAVEN orbiter.
View the Source
Wikipedia: Phobos (moon)
Targets: Phobos, Article text
Quote, Targets: Phobos, Article text
Analysis of results from the Mars Express spacecraft revealed that the grooves are not radial to Stickney, but are centered on the leading apex of Phobos in its orbit (which is not far from Stickney).
View the Source
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