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119 Tauri

119 Tauri (also known as CE Tauri) is a red supergiant star in the constellation Taurus. It is a magnitude 4 star, visible to the naked eye under good observing conditions. A semiregular variable, its angular diameter has been measured at about 10 mas. It is a similar star to Betelgeuse although redder and more distant.

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Apparent magnitude (V)
4.23 - 4.54
B−V color index
+2.08
Constellation
Taurus
Declination
+18° 35′ 39.2436″
Evolutionary stage
Red supergiant
Right ascension
05h 32m 12.75251s

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Overview

Nomenclature

Description

Occultations

Angular diameter

Properties

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119 Tauri

Nodes37
Edges36
Triples45
Avg. degree1.95
Density0.054054
Components1

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119 Tauri

Top relations

related to Description · 12
119 Tauri → CE Tauri, Earth, Garnet Star, Iab-Ib, It, Its, M2, Mu Cephei, Other, Tauri, The General Catalogue, Variable Stars
related to Properties · 11
119 Tauri → Angular, Calculating, CE Tauri, Combined, Gaia Data Release, Hipparcos, However, Observations, Tauri, Then, TiO
related to Nomenclature · 7
119 Tauri → Ahad, CE Tauri, Flamsteed, It, Other, Ruby Star, Tauri
related to Angular diameter · 5
119 Tauri → Although CE Tauri, Reconstructed, Tauri, The, VLBI
Apparent magnitude (V) · 1
119 Tauri → 4.23 - 4.54
B−V color index · 1
119 Tauri → +2.08
Constellation · 1
119 Tauri → Taurus
Declination · 1
119 Tauri → +18° 35′ 39.2436″
Evolutionary stage · 1
119 Tauri → Red supergiant
Right ascension · 1
119 Tauri → 05h 32m 12.75251s

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Important terminology

tauri star 119 ce angular diameter variable luminosity magnitude red mas also 10 temperature supergiant taurus visible measured although parallax

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
119 TauriApparent magnitude (V)4.23 - 4.541.00infobox
119 TauriB−V color index+2.081.00infobox
119 TauriConstellationTaurus1.00infobox
119 TauriDeclination+18° 35′ 39.2436″1.00infobox
119 TauriEvolutionary stageRed supergiant1.00infobox
119 TauriRight ascension05h 32m 12.75251s1.00infobox
119 TauriSpectral typeM2Iab-Ib1.00infobox
119 TauriU−B color index+2.231.00infobox
119 TauriVariable typeSRc1.00infobox
119 Tauriis apulsating star although the pulsation has not been clearly detected in direct angular measurements0.90text
119 Taurirelated to Angular diameterThe0.60section
119 Taurirelated to Angular diameterTauri0.60section

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