J/A+A/570/A113ivo://CDS.VizieR/J/A+A/570/A113doi:10.26093/cds/vizier.35700113CDSMayer A.Jorissen A.Paladini C.Kerschbaum F.Pourbaix D.Siopis C.,Ottensamer R.Mecina M.Cox N.L.J.Groenewegen M.A.T.Klotz D.,Sadowski G.Spang A.Cruzalebes P.Waelkens C.2017-06-01T08:52:11Z2014-10-31T09:36:50ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frgiant-starsinfrared-sourcesThe Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Herschel Space Observatory revealed that several asymptotic giant branch (AGB) stars are surrounded by an asymmetric circumstellar envelope (CSE) whose morphology is most likely caused by the interaction with a stellar companion. The evolution of AGB stars in binary systems plays a crucial role in understanding the formation of asymmetries in planetary nebulae (PNe), but at present, only a handful of cases are known where the interaction of a companion with the stellar AGB wind is observed. We probe the environment of the very evolved AGB star pi^1^ Gruis on large and small scales to identify the triggers of the observed asymmetries.2014A&A...570A.113Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/570/A113CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVI/139 : Herschel Observation Log (Herschel Science Centre, 2013)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/570/A113https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/570/A113http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/570/A113https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/570/A113https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/570/A113http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/570/A113GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/570/A113/list (List of FITS images)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/570/A113/list?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/570/A113/list?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/570/A113/list?GETtext/xml+votable180.050000true327.6178953-58.00666660.0055555555555555566/45551https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/570/A113?format=asciiInfrareddefaultJ/A+A/570/A113/listList of FITS imagesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latScale[1/2] Scale of the imagearcsec/pixinstr.scaleintNx[300/600] Number of pixels along X-axismeta.numberintNy[300/600] Number of pixels along Y-axismeta.numberintsize[746/2800] Size of FITS fileKibytephys.size;meta.fitsintfitsDownload the FITS filemeta.ref.urlcharFileNameName of FITS file in subdirectory imagesmeta.id;meta.fitscharlambda[70/160] PACS filter (wavelength)uminstr.filter;em.wl.centralintTitleTitle of the filemeta.title;meta.file_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data)degpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data)degpos.eq.decnullableindexed