VLT spectra of the companion candidate Cha Ha 5/cc 1

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dc.creatorNeuhaeuser, Ralph
dc.creatorGuenther, Eike
dc.creatorBrandner, Wolfgang
dc.date2002-07-25
dc.date.accessioned2026-07-07T02:04:26Z
dc.date.available2026-07-07T02:04:26Z
dc.descriptionWe obtained optical and infrared spectra of Cha Ha 5/cc 1, a faint possibly sub-stellar companion candidate next to the M6-type brown dwarf candidate Cha Ha 5 in Cha I, using FORS1 and ISAAC at the VLT. The VRIJHK colors of Cha Ha 5/cc 1 are consistent with either an L-type companion or a K-type background giant. Our spectra show that the companion candidate actually is a background star.
dc.descriptionIAU 211 Symp. "Brown dwarfs" poster proceedings (in press)
dc.identifierhttps://arxiv.org/abs/astro-ph/0207549
dc.identifierhttp://arxiv.org/abs/astro-ph/0207549
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/4759
dc.subjectAstrophysics
dc.titleVLT spectra of the companion candidate Cha Ha 5/cc 1
dc.typetext

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