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STS-103, the 96th launch of the Space Shuttle and the 27th launch of Space Shuttle Discovery, was Hubble Space Telescope Servicing Mission 3A ('SM3A'). It launched from Kennedy Space Center, Florida, on 19 December 1999 and returned on 27 December 1999 and was the last Shuttle mission of the 1990s. It was the only mission to span Christmas after being…
The analysis highlights Mission highlights, Wake-up calls and Overview as prominent areas in the source structure around STS-103.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. 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.
The extracted context around STS-103 shows recurring relationship patterns in the source. For example, STS-103 → December, EVA, Extravehicular Activity, February, Four, Having, Hubble Servicing Mission, June, NASA, Since, STS-61, STS-82, The, The Hubble, Three Another extracted example is STS-103 → C. Michael Foale, Claude Nicollier, Curtis L. Brown Jr., Jean-François Clervoy, John M. Grunsfeld, Scott J. Kelly, Steven L. Smith. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
mission space hubble servicing crew shuttle new telescope grunsfeld kilograms lb nasa gyroscopes size discovery december eva also smith john
TTTA extracted 53 structured relationships around STS-103. Examples in this analysis include STS-103 → Apogee altitude → 609 kilometres (378 mi) and STS-103 → COSPAR ID → 1999-069A. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| STS-103 | Apogee altitude | 609 kilometres (378 mi) | 1.00 | infobox |
| STS-103 | COSPAR ID | 1999-069A | 1.00 | infobox |
| STS-103 | Crew size | 7 | 1.00 | infobox |
| STS-103 | Distance travelled | 5,230,000 kilometres (3,250,000 mi) | 1.00 | infobox |
| STS-103 | EVA duration | 24 hours, 33 minutes | 1.00 | infobox |
| STS-103 | EVAs | 3 | 1.00 | infobox |
| STS-103 | Inclination | 28.45 degrees | 1.00 | infobox |
| STS-103 | Landing date | 28 December 1999 00:01:34 (1999-12-28UTC00:01:35Z) UTC | 1.00 | infobox |
| STS-103 | Landing mass | 95,768 kilograms (211,132 lb) | 1.00 | infobox |
| STS-103 | Landing site | Kennedy, SLF Runway 33 | 1.00 | infobox |
| STS-103 | Launch date | 20 December 1999 00:50:00 (1999-12-20UTC00:50Z) UTC | 1.00 | infobox |
| STS-103 | Launch mass | 112,493 kilograms (248,005 lb) | 1.00 | infobox |
| STS-103 | Launch site | Kennedy, LC-39B | 1.00 | infobox |
| STS-103 | Members | Curtis L. Brown Jr. | 1.00 | infobox |
| STS-103 | Members | Scott J. Kelly | 1.00 | infobox |
| STS-103 | Members | John M. Grunsfeld | 1.00 | infobox |
| STS-103 | Members | Jean-François Clervoy | 1.00 | infobox |
| STS-103 | Members | C. Michael Foale | 1.00 | infobox |
| STS-103 | Members | Steven L. Smith | 1.00 | infobox |
| STS-103 | Members | Claude Nicollier | 1.00 | infobox |
| STS-103 | Mission duration | 7 days, 23 hours, 11 minutes, 34 seconds | 1.00 | infobox |
| STS-103 | Mission type | Hubble Space Telescope servicing | 1.00 | infobox |
| STS-103 | Names | Space Transportation System-103 | 1.00 | infobox |
| STS-103 | Operator | NASA | 1.00 | infobox |
| STS-103 | Perigee altitude | 563 kilometres (350 mi) | 1.00 | infobox |
| STS-103 | Period | 96.4 minutes | 1.00 | infobox |
| STS-103 | Reference system | Geocentric | 1.00 | infobox |
| STS-103 | Regime | Low Earth | 1.00 | infobox |
| STS-103 | RMS capture | December 22, 1999; 26 years ago (1999-12-22), 00:34 UTC | 1.00 | infobox |
| STS-103 | RMS release | December 25, 1999; 26 years ago (1999-12-25), 11:03 UTC | 1.00 | infobox |
The concept neighborhoods around STS-103 bring nearby vocabulary together. In this analysis, examples include Telescope, Eva and Servicing. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For STS-103, one of the stronger structural bridges in this analysis connects STS-103 with Mission highlights. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around STS-103 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Mission highlights, Wake-up calls & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — STS-103 · EN edition · Analysis: TopicsToTalkAbout