DISCOVERY OF A WIDE PLANETARY-MASS COMPANION TO THE YOUNG M3 STAR GU PSC

We present the discovery of a comoving planetary-mass companion ~42" (~2000 AU) from a young M3 star, GU Psc, a likely member of the young AB Doradus Moving Group (ABDMG). The companion was first identified via its distinctively red i-z color (>3.5) through a survey made with Gemini-S/GMOS....

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	The Astrophysical journal 2014-05, Vol.787 (1), p.1-16
Hauptverfasser:	Naud, Marie-Eve, ARTIGAU, ETIENNE, Malo, Lison, Albert, Loic, Doyon, Rene, Lafreniere, David, Gagne, Jonathan, Saumon, Didier, Morley, Caroline V, Allard, France, Homeier, Derek, Beichman, Charles A, GELINO, CHRISTOPHER R, Boucher, Anne
Format:	Artikel
Sprache:	eng
Schlagworte:	ASTROPHYSICS, COSMOLOGY AND ASTRONOMY ATMOSPHERES COLOR COMPARATIVE EVALUATIONS DETECTION EVOLUTION GRAVITATION Infrared INFRARED SURVEYS MASS NEAR INFRARED RADIATION OPTICS PHOTOMETRY PLANETS SATELLITES Spectra STARS Stellar age TELESCOPES
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!