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Rotanev

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Explore the main themes, entities and connections around Rotanev. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

2MASS
2MASS J20373291+1435421
Absolutní hvězdná velikost
1,58 ± 0,12 · 2,79 ± 0,14
Barevný index (B-V)
0,44
Barevný index (R-I)
0,24
Barevný index (U-B)
0,09
Barevný index (V-R)
0,40

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Rotanev

Nodes14
Edges13
Triples41
Avg. degree1.86
Density0.142857
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Rotanev

Top relations

Absolutní hvězdná velikost · 2
Rotanev → 1,58 ± 0,12, 2,79 ± 0,14
Hmotnost · 2
Rotanev → 1,47 ± 0,04 M☉, 1,75 ± 0,002 M☉
Zářivý výkon (V) · 2
Rotanev → 24 L☉, 8 L☉
2MASS · 1
Rotanev → 2MASS J20373291+1435421
Barevný index (B-V) · 1
Rotanev → 0,44
Barevný index (R-I) · 1
Rotanev → 0,24
Barevný index (U-B) · 1
Rotanev → 0,09
Barevný index (V-R) · 1
Rotanev → 0,40
Bayerovo označení · 1
Rotanev → β Del
Bonner Durchmusterung · 1
Rotanev → BD +14° 4369

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

hvězda beta delphini let hvězdy země dvojice přibližně del souhvězdí delfína zdánlivá vzdálenost 26 roku dráhy 61 stáří dvojhvězda periodou

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Rotanev2MASS2MASS J20373291+14354211.00infobox
RotanevAbsolutní hvězdná velikost1,58 ± 0,121.00infobox
RotanevAbsolutní hvězdná velikost2,79 ± 0,141.00infobox
RotanevBarevný index (B-V)0,441.00infobox
RotanevBarevný index (R-I)0,241.00infobox
RotanevBarevný index (U-B)0,091.00infobox
RotanevBarevný index (V-R)0,401.00infobox
RotanevBayerovo označeníβ Del1.00infobox
RotanevBonner DurchmusterungBD +14° 43691.00infobox
RotanevBright Star katalogHR 78821.00infobox
RotanevDeklinace+14°35′42.3195″1.00infobox
RotanevDoba oběhu26,660 roku1.00infobox
RotanevExcentricita dráhy0,361.00infobox
RotanevFlamsteedovo označení6 Del1.00infobox
RotanevGeneral CatalogueGC 287091.00infobox
RotanevHenry Draper CatalogueHD 1965241.00infobox
RotanevHmotnost1,75 ± 0,002 M☉1.00infobox
RotanevHmotnost1,47 ± 0,04 M☉1.00infobox
RotanevKatalog HipparcosHIP 1017691.00infobox
RotanevKatalog TychoTYC 1100-1720-11.00infobox
RotanevParalaxa32,33 ± 0,471.00infobox
RotanevPovrchová teplota6587 K1.00infobox
RotanevPrimární hvězdaBeta Delphini A1.00infobox
RotanevPrůvodceBeta Delphini B1.00infobox
RotanevRadiální rychlost−22,7 ± 0,91.00infobox
RotanevRektascenze20h 37m 32.94130s1.00infobox
RotanevRychlost rotace49,81.00infobox
RotanevSAO katalogSAO 1063161.00infobox
RotanevSIMBADdata1.00infobox
RotanevSklon dráhy61°1.00infobox

Related concept clusters Concept neighborhoods

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    Connections between topic areas Semantic bridges

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