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          Institute: MPI für Astronomie     Collection: Publikationen_mpia     Display Documents



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ID: 693634.0, MPI für Astronomie / Publikationen_mpia
Jupiter analogues and planets of active stars
Authors:Kürster, M.; Zechmeister, M.; Endl, M.; Lo Curto, G.; Hartman, H.; Nilsson, H.; Henning, T.; Hatzes, A. P.; Cochran, W. D.
Language:English
Publisher:EDP Sciences
Date of Publication (YYYY-MM-DD):2013-01
Title of Proceedings:Jupiter analogues and planets of active stars
Start Page:id. 05005
Title of Series:EPJ Web of Conferences
Volume (in Series):47
Name of Conference/Meeting:European Physical Journal Web of Conferences
Review Status:Internal review
Audience:Experts Only
Abstract / Description:Combined results are now available from a 15 year long search for Jupiter analogues around solar-type stars using the ESO CAT + CES, ESO 3.6 m + CES, and ESO 3.6 m + HARPS instruments. They comprise planet (co-)discoveries (ι Hor and HR 506) and confirmations (three planets in HR 3259) as well as non-confirmations of planets (HR 4523 and ɛ Eri) announced elsewhere. A long-term trend in ɛ Ind found by our survey is probably attributable to a Jovian planet with a period >30 yr, but we cannot fully exclude stellar activity effects as the cause. A 3.8 year periodic variation in HR 8323 can be attributed to stellar activity.
Comment of the Author/Creator:Date: 2013 online, April 1, 2013
External Publication Status:published
Document Type:Conference-Paper
Communicated by:N. N.
Affiliations:MPI für Astronomie
Identifiers:URL:http://cdsads.u-strasbg.fr/abs/2013EPJWC..4705005K [ID No:1]
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