Alpha Reticuli
α Reticuli
Données d'observation
(Époque J2000.0)
Ascension droite 04h 14m 25,484s
Déclinaison -62° 28′ 25,89″
Constellation Réticule
Magnitude apparente +3,343
Magnitude absolue  ?
Distance 163 ± 4 al
(50,1 ± 1,1 pc)
Type spectral G8II-III
Autres désignations
HR 1336, HD 27256, CPD-62 332, HIP 19780, SAO 248969, FK5 156, CCDM J04144 -6228A, GC 5164

Alpha Reticuli (α Ret / α Reticuli) est l'étoile la plus brillante de la constellation du Réticule.

C'est une étoile binaire dont la composante primaire est une géante jaune de magnitude apparente 3,33 et de type spectral G7. Elle est à environ 163 années-lumière de la Terre.

Liens externes


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Contenu soumis à la licence CC-BY-SA. Source : Article Alpha Reticuli de Wikipédia en français (auteurs)

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