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Algol (β Per, Beta Persei) je jasná hvězda v souhvězdí Persea. Patří mezi nejznámější zákrytové proměnné hvězdy a současně je jednou z prvních objevených proměnných hvězd. Jeho zdánlivá hvězdná velikost se pravidelně mění od 2,3m do 3,5m v periodě 2 dní, 20 hodin a 49 minut. Algol tvoří trojitou spektroskopickou soustavu s periodami 2,867 dne a 1,783…
The analysis highlights Mýtus a historie and Overview as prominent areas in the source structure around Algol.
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 Algol shows recurring relationship patterns in the source. For example, Algol → Ghúl, Hlava, Hvězda, Medúzy, Název Algol, Perseus, Rás, Tento Another extracted example is Algol → Jima Kalera, Obrázky, Wikimedia CommonsPopis. 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.
hvězda souhvězdí persea nejznámější 5m hlava hvězdná velikost 20 93 let hvězdy jeho zákrytová medúzy per zdánlivá 10 el ghoul
TTTA extracted 42 structured relationships around Algol. Examples in this analysis include Algol → 2MASS → 2MASS J03081012+4057204 and Algol → Absolutní hvězdná velikost → −0,15. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Algol | 2MASS | 2MASS J03081012+4057204 | 1.00 | infobox |
| Algol | Absolutní hvězdná velikost | −0,15 | 1.00 | infobox |
| Algol | Barevný index (B-V) | −0,05 | 1.00 | infobox |
| Algol | Barevný index (R-I) | −0,03 | 1.00 | infobox |
| Algol | Barevný index (U-B) | −0,37 | 1.00 | infobox |
| Algol | Bayerovo označení | β Per | 1.00 | infobox |
| Algol | Bonner Durchmusterung | BD +40°673 | 1.00 | infobox |
| Algol | Bright Star katalog | HR 936 | 1.00 | infobox |
| Algol | Deklinace | +40°57′20,3″ | 1.00 | infobox |
| Algol | Flamsteedovo označení | 26 Per | 1.00 | infobox |
| Algol | General Catalogue | GC 3733 | 1.00 | infobox |
| Algol | Glieseho katalog | GJ 9110 a GJ 9110 A | 1.00 | infobox |
| Algol | Henry Draper Catalogue | HD 19356 | 1.00 | infobox |
| Algol | Hmotnost | 3,59/0,79/1,67 M☉ | 1.00 | infobox |
| Algol | Katalog Hipparcos | HIP 14576 | 1.00 | infobox |
| Algol | Katalog Tycho | TYC 2851-2168-1 | 1.00 | infobox |
| Algol | Paralaxa | 0,03514 | 1.00 | infobox |
| Algol | Poloměr | 4,13/3,0/0,9 R☉ | 1.00 | infobox |
| Algol | Povrchová teplota | 9200/4500/8500 K K | 1.00 | infobox |
| Algol | Rektascenze | 3h 08m 10,3s | 1.00 | infobox |
| Algol | SAO katalog | SAO 38592 | 1.00 | infobox |
| Algol | Souhvězdí | Perseus (Perseus) | 1.00 | infobox |
| Algol | Spektrální typ | B8V (A)/K0IV (B)/A5V (C) | 1.00 | infobox |
| Algol | Stáří | <3×108 let | 1.00 | infobox |
| Algol | Synonyma | Algol, Gorgona, Gorgonea Prima, Demon Star, El Ghoul, FK5 111, PPM 46127 | 1.00 | infobox |
| Algol | Typ proměnnosti | zákrytová proměnná | 1.00 | infobox |
| Algol | Vlastní pohyb v deklinaci | −1,66 mas/rok | 1.00 | infobox |
| Algol | Vlastní pohyb v rektascenzi | 2,99 mas/rok | 1.00 | infobox |
| Algol | Vzdálenost | 93±2 ly (28,5±0,7 pc) | 1.00 | infobox |
| Algol | Zdánlivá hvězdná velikost | +2,66 | 1.00 | infobox |
The concept neighborhoods around Algol bring nearby vocabulary together. In this analysis, examples include Persea, Souhvězdí and Per. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Algol, one of the stronger structural bridges in this analysis connects Algol with Overview. 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 Algol to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Mýtus a historie & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Algol · CS edition · Analysis: TopicsToTalkAbout