Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
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.
Science, Regions & Measurement
Explore the main themes, entities and connections around Mars Express. Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
mars express spacecraft mission orbiter esa data science marsis first lander orbit solar atmosphere instruments used surface december mass two
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Mars Express | Apoareion altitude | 10,107 km (6,280 mi) | 1.00 | infobox |
| Mars Express | ASPERA | Energetic Neutral Atoms Analyser | 1.00 | infobox |
| Mars Express | Contractor | Starsem | 1.00 | infobox |
| Mars Express | COSPAR ID | 2003-022A | 1.00 | infobox |
| Mars Express | Dry mass | 666 kg (1,468 lb) | 1.00 | infobox |
| Mars Express | Eccentricity | 0.571 | 1.00 | infobox |
| Mars Express | HRSC | High Resolution Stereo Camera | 1.00 | infobox |
| Mars Express | Inclination | 86.3 degrees | 1.00 | infobox |
| Mars Express | Instruments | InstrumentsHRSCHigh Resolution Stereo CameraOMEGAVisible and Infrared Mineralogical, Mapping SpectrometerMARSISSub-surface Sounding Radar AltimeterPFSPlanetary Fourier Spectrome… | 1.00 | infobox |
| Mars Express | Landing date | December 25, 2003, 02:54 UTC | 1.00 | infobox |
| Mars Express | Launch date | June 2, 2003, 17:45 (2003-06-02UTC17:45Z) UTC | 1.00 | infobox |
| Mars Express | Launch mass | 1,123 kg | 1.00 | infobox |
| Mars Express | Launch site | Baikonur 31/6 | 1.00 | infobox |
| Mars Express | MaRS | Mars Radio Science Experiment | 1.00 | infobox |
| Mars Express | MARSIS | Sub-surface Sounding Radar Altimeter | 1.00 | infobox |
| Mars Express | Mission duration | 23 years, 2 months and 21 days since launch | 1.00 | infobox |
| Mars Express | Mission duration | 22 years, 7 months and 29 days at Mars | 1.00 | infobox |
| Mars Express | Mission type | Mars orbiter | 1.00 | infobox |
| Mars Express | OMEGA | Visible and Infrared Mineralogical, Mapping Spectrometer | 1.00 | infobox |
| Mars Express | Operator | ESA | 1.00 | infobox |
| Mars Express | Orbital insertion | December 25, 2003, 03:00 UTC MSD 46206 08:27 AMT | 1.00 | infobox |
| Mars Express | Periareion altitude | 298 km (185 mi) | 1.00 | infobox |
| Mars Express | Period | 7.5 hours | 1.00 | infobox |
| Mars Express | PFS | Planetary Fourier Spectrometer | 1.00 | infobox |
| Mars Express | Power | 460 watts | 1.00 | infobox |
| Mars Express | Reference system | Areocentric | 1.00 | infobox |
| Mars Express | Rocket | Soyuz-FG/Fregat | 1.00 | infobox |
| Mars Express | SATCAT no. | 27816 | 1.00 | infobox |
| Mars Express | Spacecraft component | Mars Express | 1.00 | infobox |
| Mars Express | Spacecraft component | Beagle 2 | 1.00 | infobox |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.