The Calar Alto Lunar Ocultation program: a status report

The status of the Calar Alto Lunar Occultation Program is presented. This has been conducted at IR and optical wavelengths through OAN 1.5-m and CAHA 2.2-m telescopes, operating either with fast IR array or CCD. The scientific throughput is double: first, angular diameter determinations (>1-2 mas...

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Detalhes bibliográficos
Autores: Fors Aldrich, Octavi, Richichi, Andrea, Merino, M.T., Otazu Porter, Xavier, Núñez de Murga, Jorge, 1955-, Prades, Albert, Pérez-Ramírez, D.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2006
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/228308
Acesso em linha:https://hdl.handle.net/2445/228308
Access Level:acceso abierto
Palavra-chave:Satèl·lits científics
Observatoris astronòmics
Geologia lunar
Scientific satellites
Astronomical observatories
Lunar geology
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spelling The Calar Alto Lunar Ocultation program: a status reportFors Aldrich, OctaviRichichi, AndreaMerino, M.T.Otazu Porter, XavierNúñez de Murga, Jorge, 1955-Prades, AlbertPérez-Ramírez, D.Satèl·lits científicsObservatoris astronòmicsGeologia lunarScientific satellitesAstronomical observatoriesLunar geologyThe status of the Calar Alto Lunar Occultation Program is presented. This has been conducted at IR and optical wavelengths through OAN 1.5-m and CAHA 2.2-m telescopes, operating either with fast IR array or CCD. The scientific throughput is double: first, angular diameter determinations (>1-2 mas) of late-type stars and circumstellar matter detection of astrophysically interesting targets (YSOs, T Taus, carbon stars, masers). Second, new binaries detection with projected separations > 5mas, and brightness ratios up to 1:50. We detail the runs carried out so far and summarize the scientific results obtained.Instituto de Astronomía, Universidad Nacional Autónoma de México2026202620062026info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion2 p.application/pdfhttps://hdl.handle.net/2445/228308Articles publicats en revistes (Física Quàntica i Astrofísica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://astronomia.unam.mx/journals/rmxac/article/view/2006rmxac..25..101fRevista Mexicana de Astronomia y Astrofisica, 2006, vol. 25, p. 101-102https://astronomia.unam.mx/journals/rmxac/article/view/2006rmxac..25..101f(c) Instituto de Astronomía, Universidad Nacional Autónoma de México, 2006info:eu-repo/semantics/openAccessoai:recercat.cat:2445/2283082026-05-29T05:05:01Z
dc.title.none.fl_str_mv The Calar Alto Lunar Ocultation program: a status report
title The Calar Alto Lunar Ocultation program: a status report
spellingShingle The Calar Alto Lunar Ocultation program: a status report
Fors Aldrich, Octavi
Satèl·lits científics
Observatoris astronòmics
Geologia lunar
Scientific satellites
Astronomical observatories
Lunar geology
title_short The Calar Alto Lunar Ocultation program: a status report
title_full The Calar Alto Lunar Ocultation program: a status report
title_fullStr The Calar Alto Lunar Ocultation program: a status report
title_full_unstemmed The Calar Alto Lunar Ocultation program: a status report
title_sort The Calar Alto Lunar Ocultation program: a status report
dc.creator.none.fl_str_mv Fors Aldrich, Octavi
Richichi, Andrea
Merino, M.T.
Otazu Porter, Xavier
Núñez de Murga, Jorge, 1955-
Prades, Albert
Pérez-Ramírez, D.
author Fors Aldrich, Octavi
author_facet Fors Aldrich, Octavi
Richichi, Andrea
Merino, M.T.
Otazu Porter, Xavier
Núñez de Murga, Jorge, 1955-
Prades, Albert
Pérez-Ramírez, D.
author_role author
author2 Richichi, Andrea
Merino, M.T.
Otazu Porter, Xavier
Núñez de Murga, Jorge, 1955-
Prades, Albert
Pérez-Ramírez, D.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Satèl·lits científics
Observatoris astronòmics
Geologia lunar
Scientific satellites
Astronomical observatories
Lunar geology
topic Satèl·lits científics
Observatoris astronòmics
Geologia lunar
Scientific satellites
Astronomical observatories
Lunar geology
description The status of the Calar Alto Lunar Occultation Program is presented. This has been conducted at IR and optical wavelengths through OAN 1.5-m and CAHA 2.2-m telescopes, operating either with fast IR array or CCD. The scientific throughput is double: first, angular diameter determinations (>1-2 mas) of late-type stars and circumstellar matter detection of astrophysically interesting targets (YSOs, T Taus, carbon stars, masers). Second, new binaries detection with projected separations > 5mas, and brightness ratios up to 1:50. We detail the runs carried out so far and summarize the scientific results obtained.
publishDate 2006
dc.date.none.fl_str_mv 2006
2026
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/228308
url https://hdl.handle.net/2445/228308
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://astronomia.unam.mx/journals/rmxac/article/view/2006rmxac..25..101f
Revista Mexicana de Astronomia y Astrofisica, 2006, vol. 25, p. 101-102
https://astronomia.unam.mx/journals/rmxac/article/view/2006rmxac..25..101f
dc.rights.none.fl_str_mv (c) Instituto de Astronomía, Universidad Nacional Autónoma de México, 2006
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Instituto de Astronomía, Universidad Nacional Autónoma de México, 2006
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 2 p.
application/pdf
dc.publisher.none.fl_str_mv Instituto de Astronomía, Universidad Nacional Autónoma de México
publisher.none.fl_str_mv Instituto de Astronomía, Universidad Nacional Autónoma de México
dc.source.none.fl_str_mv Articles publicats en revistes (Física Quàntica i Astrofísica)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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