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Blok E (or Block E) is the propulsion unit of Soviet lunar module LK, developed in the 1960s by Yuzhnoye Design Bureau as a part of the human lunar landing program.
The analysis highlights Art and Measurement as prominent areas in the source structure around Blok E.
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.
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The extracted context around Blok E shows recurring relationship patterns in the source. For example, Blok E → 400 seconds Full Thrust +100 seconds throttled (11D411) 400 seconds (11D412) Another extracted example is Blok E → Soviet Union. 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.
engine engines blok stage moon backup lk bureau propellant thrusters propulsion lunar surface two nozzles equipped main soviet yuzhnoye design
TTTA extracted 17 structured relationships around Blok E. Examples in this analysis include Blok E → Burn time → 400 seconds Full Thrust +100 seconds throttled (11D411) 400 seconds (11D412) and Blok E → Country of origin → Soviet Union. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Blok E | Burn time | 400 seconds Full Thrust +100 seconds throttled (11D411) 400 seconds (11D412) | 1.00 | infobox |
| Blok E | Country of origin | Soviet Union | 1.00 | infobox |
| Blok E | Diameter | 1.72 m (5.6 ft) | 1.00 | infobox |
| Blok E | Empty mass | 525 kg (1,157 lb) | 1.00 | infobox |
| Blok E | Failed | 0 | 1.00 | infobox |
| Blok E | Gross mass | 2,950 kg (6,500 lb) | 1.00 | infobox |
| Blok E | Height | 2.38 m (7.8 ft) | 1.00 | infobox |
| Blok E | Manufacturer | Yuzhnoye Design Bureau | 1.00 | infobox |
| Blok E | Maximum thrust | 20.1 kN (4,500 lbf) (11D411 at 100% Thrust or 11D412) 8.4 kN (1,900 lbf) (11D411 at minimum Throttle) | 1.00 | infobox |
| Blok E | Powered by | 11D410 engine cluster Consisting of: 1x 11D411 1x 11D412 4x Vernier Thrusters | 1.00 | infobox |
| Blok E | Propellant | UDMH/N2O4 | 1.00 | infobox |
| Blok E | Propellant mass | 2,390 kg (5,270 lb) | 1.00 | infobox |
| Blok E | Specific impulse | 315 s (3.09 km/s) (11D411) 285 s (2.79 km/s) (11D411 at minimum Thrust) 312 s (3.06 km/s) (11D412) | 1.00 | infobox |
| Blok E | Status | Retired | 1.00 | infobox |
| Blok E | Successes (stage only) | 0 | 1.00 | infobox |
| Blok E | Total launches | 0a | 1.00 | infobox |
| Blok E | Used on | LK | 1.00 | infobox |
The concept neighborhoods around Blok E bring nearby vocabulary together. In this analysis, examples include Lk, 11d411 and Design. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
Bridges highlight paths between different parts of the Blok E map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Blok E to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Art & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Blok E · EN edition · Analysis: TopicsToTalkAbout
