Phi Eridani Références | Menu de navigation02h 16m 30.58563s, −51° 30′ 43.7955″modifier* phi Eri -- Star in double systemm

Constellation de l'ÉridanÉtoile de type spectral BIV


projets correspondantsSAOCPDHIPConsultez la documentation du modèleétoileconstellationÉridanmagnitude apparente








Phi Eridani












Données d'observation
(époque J2000.0)
Ascension droite
02h 16m 30,58563s[1]
Déclinaison
−51° 30′ 43,7955″[1]
Constellation
Éridan
Magnitude apparente
3,45



Localisation dans la constellation : Éridan



(Voir situation dans la constellation : Éridan)

Eridanus IAU.svg






Caractéristiques
Type spectral
B8IV-V[1]



Astrométrie
Distance
153,7 ± 0,9 al
(47,1 ± 0,3 pc)
Caractéristiques physiques

Autres désignations


HD 14228, HR 674, SAO 232696, FK5 82, CPD-52 285, HIP 10602




Phi Eridani (φ Eri) est une étoile de la constellation de l'Éridan. Sa magnitude apparente est de 3,55.



Références |




  1. a b et c(en) * phi Eri -- Star in double system sur la base de données Simbad du Centre de données astronomiques de Strasbourg.




  • Portail de l’astronomie

Popular posts from this blog

Isabella Eugénie Boyer Biographie | Références | Menu de navigationmodifiermodifier le codeComparator to Compute the Relative Value of a U.S. Dollar Amount – 1774 to Present.

Join wedge with single bond in chemfigHow to make only one part of double bond bold with chemfig?Crossing bonds in chemfigjoining atoms in chemfig. Two adjacent molculesHow do I selectively change bond length in chemfig?Ugly bond joints in chemfigchemfig: reaction above arrowUsing the mhchem and chemfig packages in conjunctionBonding to specific element letter using chemfigResonance hybrids in chemfigScale chemfig molecule in beamer with tikzWhy does this chemfig bond with a hook start in the middle of the atom?

Should we avoid writing fiction about historical events without extensive research?How do we write a story about genocide committed by a fascist government without falling into the “Nazi Germany” cliché?Researching sensitive subjectsShould I avoid “lecturing” my readers?Archetypical/popular historical fictionHow to write a “strong” passage?Will what worked 'back then' work today? (Novels)Historical Fiction: using you and thouHow do you make characters relatable if they exist in a completely different moral context?How do I write a MODERN combat/violence scene without being dry?Fictionizing firsthand accounts from history?Is it possible to narrate a novel in a faux-historical style without alienating the reader?