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Theta Scorpii

Theta Scorpii (θ Scorpii, abbreviated Theta Sco, θ Sco) is a binary star in the southern zodiac constellation of Scorpius. The apparent visual magnitude of this star is +1.87, making it readily visible to the naked eye and one of the brightest stars in the night sky. It is sufficiently near that the distance can be measured directly using the parallax…

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Apparent magnitude (V)
1.84 (1.862 + 6.22)
B−V color index
+0.40
Constellation
Scorpius
Declination
−42° 59′ 52.1808″
Evolutionary stage
Post-stellar merger
Right ascension
17h 37m 19.12985s

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Nomenclature

Properties

Modern legacy

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Map overview Semantic statistics

Theta Scorpii

Nodes55
Edges54
Triples34
Avg. degree1.96
Density0.036364
Components1

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Theta Scorpii

Top relations

related to Nomenclature · 24
Theta Scorpii → Another, Arrow Head, August, Bayer, IAU, IAU-approved Star Names, In, International Astronomical Union, Iran, It, Latinised, List, Persian, Sar Gaz, Sargas, Scorpii, Star Names, Sumerian, The, The WGSN
related to Modern legacy · 2
Theta Scorpii → Alagoas, Brazil
Apparent magnitude (V) · 1
Theta Scorpii → 1.84 (1.862 + 6.22)
B−V color index · 1
Theta Scorpii → +0.40
Constellation · 1
Theta Scorpii → Scorpius
Declination · 1
Theta Scorpii → −42° 59′ 52.1808″
Evolutionary stage · 1
Theta Scorpii → Post-stellar merger
Right ascension · 1
Theta Scorpii → 17h 37m 19.12985s
Spectral type · 1
Theta Scorpii → F1III
U−B color index · 1
Theta Scorpii → +0.21

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Important terminology

scorpii star theta name sco sargas magnitude scorpius parallax stars radius luminosity constellation distance cd fk5 hd hip hr sao

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Theta ScorpiiApparent magnitude (V)1.84 (1.862 + 6.22)1.00infobox
Theta ScorpiiB−V color index+0.401.00infobox
Theta ScorpiiConstellationScorpius1.00infobox
Theta ScorpiiDeclination−42° 59′ 52.1808″1.00infobox
Theta ScorpiiEvolutionary stagePost-stellar merger1.00infobox
Theta ScorpiiRight ascension17h 37m 19.12985s1.00infobox
Theta ScorpiiSpectral typeF1III1.00infobox
Theta ScorpiiU−B color index+0.211.00infobox
Theta Scorpiirelated to Modern legacyBrazil0.60section
Theta Scorpiirelated to Modern legacyAlagoas0.60section
Theta Scorpiirelated to NomenclatureScorpii0.60section
Theta Scorpiirelated to NomenclatureLatinised0.60section

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