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(Click for frequent words.) 72 Cerro Paranal 72 Paranal 72 La Silla Observatory 71 La Silla observatory 71 ESO Paranal Observatory 70 ESO VLT 70 Very Large Telescope 70 ESO La Silla 69 ESO Very Large Telescope 68 Array ALMA 68 Interferometer VLTI 66 Cerro Tololo 65 APEX telescope 65 Chilean Atacama Desert 65 HARPS instrument 65 Atacama Large Millimeter submillimeter 64 Observatory Very 63 Telescope LSST 63 Southern Observatory ESO 63 E ELT 62 Roque de los 62 ESO telescope 62 HARPS spectrograph attached 62 VISTA telescope 62 Submillimeter Array 62 Cerro Pachón 61 Cerro Armazones 61 Chajnantor 61 La Silla 61 Velocity Planet Searcher 61 observatory telescope 61 Cerro Pachon 61 Cerro Paranal Chile 60 Chajnantor plateau 60 WM Keck Observatory 60 Atacama Large Millimeter Array 60 Very Large Array 60 HARPS spectrograph 60 Calar Alto Observatory 60 Magellan telescopes 60 Paranal Chile 60 SINFONI 60 submillimetre 59 cosmic ray observatory 59 VLTI 59 Herschel Space 59 Elqui Valley 59 velocity Planet Searcher 59 Keck telescopes 59 ESA XMM Newton 59 Muchachos Observatory 59 High Accuracy Radial 58 astronomical telescope 58 Subaru Telescope 58 Observatory La Silla 58 Commissariat à l' Énergie 58 Omega Centauri 58 Observatoire de Haute Provence 58 Field Imager 58 BLG #Lb 57 Active Galactic Nuclei 57 Samuel Oschin Telescope 57 XMM Newton 57 Large Telescope 57 ESO telescopes 57 Instituto de Astrofisica de 57 UKIRT 57 Keck Interferometer 57 optical infrared telescope 57 Infrared Thermal Imaging Spectrometer 57 VIRTIS 56 Super Kamiokande 56 VLBI 56 Via Lattea 56 UVES 56 Calar Alto 56 gamma ray observatory 56 Keck telescope 56 rocky extrasolar planet 56 infrared telescopes 56 Optical Gravitational Lensing Experiment 56 Las Campanas Observatory 56 imaging spectrometer 56 distant quasar 56 La Silla Chile 56 Auger Observatory 56 supergiant star 56 Pierre Auger Observatory 56 Manchester Jodrell Bank 56 HESS telescopes 56 MPG ESO 56 GALEX 56 Dan Buhl Planetarium 56 William Herschel Telescope 55 de Atacama 55 ESO PR 55 Interferometer 55 submillimetre wavelengths 55 InSAR 55 Perito Moreno Glacier 55 HD#b 55 Delta Cephei 55 radial velocity technique 55 Geofisica 55 ESRF 55 LOFAR 55 Large Array 55 Astrophysical Research 55 radiotelescope 55 de Canarias 55 Descent Imager Spectral Radiometer 55 interferometric 55 X ray observatory 55 spiral galaxy NGC 55 Planck satellite 55 Keck Observatory 55 Chilean Andes 55 Solar Terrestrial Relations 55 optical telescope 55 Andromeda Galaxy M# 55 TSN PZ camera 55 long dormant Chaiten 55 Gran Telescopio Canarias 55 Planetary Transits 55 CIEMAT 55 Observatorio 55 Los Helados 55 Istituto Nazionale di Fisica 54 VLT telescope 54 SuperWASP 54 exoplanetary 54 Spitzer Infrared Array 54 Microlensing Observations 54 Mauna Kea Hawaii 54 Multi Object Spectrograph 54 NASA Far Ultraviolet 54 El Teide 54 Observatory NOAO 54 Coma Cluster 54 Gran Sasso mountain 54 Productora 54 HD# [002] 54 Astrophysics MOA 54 Small Magellanic Cloud 54 Virgo Cluster 54 e MERLIN 54 VIMOS 54 EVLA 54 Andean Cordillera 54 Parque Nacional 54 Plate Boundary 54 ESA Integral 54 de Isora 54 Laser Interferometer Gravitational Wave 54 Jupiter moon Io 54 ENVISAT 54 Convection Rotation 54 Gemini Observatory 53 Los mineros de 53 Observatory STEREO 53 Long Baseline Interferometry 53 Energy Stereoscopic 53 CoRoT 9b 53 COROT 53 Astronomie 53 optical telescopes 53 Calandria Sur 53 polarimetry 53 Nikon D# Kowa 53 AATSR 53 gravitational microlensing 53 Fermi telescope 53 exoplanets orbiting 53 Long Baseline Array 53 comercio 53 INAF IASF 53 ASTRON 53 ESO astronomer 53 telescopes 53 spectroscopic observations 53 Arches Cluster 53 VIRTIS instrument 53 sized planets orbiting 53 mu Arae 53 Adaptive Optics 53 Pluto Charon 53 NASA Wilkinson Microwave 53 Interferometric 53 Evolution Explorer 53 Heterodyne Instrument 53 Antofagasta Chile 53 X ray absorption spectroscopy 53 Nankai Trough Zone 53 constellation Carina 53 neutrino detector 53 ESO 53 Centro de Investigaciones 53 eyepiece #/#s f/#.# 53 Cerro Tololo Inter 53 meter Keck telescopes 53 Presidente Eduardo Frei 53 adaptive optics 53 INAF 53 infrared astronomy 53 HIRES spectrometer 53 Hawaii Telescope CFHT 53 Buriti 53 Sanitaria 53 submillimeter 53 Spitzer infrared spectrograph 53 Universidad Catolica de 52 infrared interferometry 52 barred spiral galaxy 52 millimeter wavelengths 52 Bug Nebula 52 Orion nebula 52 Comet 9P/Tempel 1 52 distant supernovae 52 ESA Cluster 52 GROND 52 orbiting gamma ray 52 Tarapaca 52 atop Mauna Kea 52 X ray spectrometer 52 microlensing 52 RXTE 52 observatories 52 Laboratorio de 52 CFHT 52 Colchagua Valley 52 INAF Osservatorio Astronomico di 52 Lick Observatory 52 spectroscopic 52 Laboratorio 52 VLBA 52 particle smasher 52 weak gravitational lensing 52 MG J# +# 52 KamLAND 52 Faint Object 52 neutrino telescope 52 Unit Telescopes 52 Gemini telescopes 52 infrared observatory 52 SOAR telescope 52 Hubble Space Telescope HST 52 spectroscopic measurements 52 muon neutrinos 52 GJ#b 52 Fomalhaut b 52 Near Infrared Camera 52 Dumbbell Nebula 52 radio occultation 52 Triangulum Galaxy 52 hyper spectral 52 Infrared Pathfinder Satellite 52 spectrographs 52 Vinos de 52 Radioastronomy 52 ray Space Telescope 52 Syrtis Major 52 Arsia Mons 52 Spitzer infrared 52 Beta Pictoris b 52 Calama 52 Keck Telescope 52 ISFOC 52 infrared telescope 52 ESA Planck 52 Científicas 52 SNR #-#.# 52 galaxy NGC 52 Instituto Nacional de Pesquisas 52 OGLE TR 52 Estación de 52 shortwave infrared 52 Chillán 52 AB Aurigae 52 AKARI 52 Atacama Desert Chile 52 radar altimetry 52 HD# [005] 51 Japan NAOJ 51 Maricunga Belt 51 Alpha Particle 51 asteroseismology 51 radial velocity 51 Ring Nebula 51 Patricio Guzman 51 astrometric 51 Universidad de Granada 51 CIC bioGUNE 51 Castile La Mancha 51 Montsant 51 Portugal : Ribatejo 51 stellar occultations 51 Pilunani 51 LWIR 51 spectro 51 Castelo de 51 OGLE 51 electron diffraction 51 Alfonso del Mar 51 called gravitational microlensing 51 Bielsa resigns 51 astronomical observatory 51 Astronomical Observatory 51 HiRISE camera 51 photometry 51 X ray wavelengths 51 Ojos del Salado 51 Spectrograph 51 Consejo Superior de Investigaciones 51 ESA Envisat 51 hyperspectral 51 Physique du Globe 51 Cat Paw Nebula 51 constellation Hercules 51 Planetology 51 ESA Herschel 51 Instituto Nacional 51 Laboratoire d' Astrophysique de 51 Subaru telescope 51 airglow 51 TerraSAR X 51 Stephan Quintet 51 CoRoT satellite 51 Chuquicamata copper mine 51 Casa Lapostolle 51 UCO Lick 51 Crab Pulsar 51 Chih Li 51 Rosette Nebula 51 Gino Casassa 51 interferometry 51 constellations Cygnus 51 Spitzer Space Telescope 51 Area Telescope LAT 51 Salar de Diablillos 51 Extremely Large Telescope 51 Wolfgang Brandner 51 EDXRF 51 HRTEM 51 Fornax cluster 51 NASA ESA Hubble 51 X ray Observatory 51 FE SEM 51 EMCCD 51 European Synchrotron Radiation 51 Climate Experiment GRACE 51 X ray microscopy 51 astronomical telescopes 51 MWIR 51 particle detectors 51 X ray telescopes 51 Polarimetry 51 ROSAT 51 Australian SKA Pathfinder 51 Sunspot Cycle 51 Observatoire de Paris 51 interferograms 51 Llaima 50 Volcán 50 Maricunga Gold Belt 50 Universitat Jaume 50 astronomical observatories 50 neutrino experiments 50 Maipo 50 synchrotron x ray 50 Square Kilometer Array 50 Observatories 50 National Astronomical Observatory 50 Large Synoptic Survey 50 Cloud Aerosol Lidar 50 TanDEM X 50 Liga Americana 50 El Lagarto 50 Sombrero Galaxy 50 Elenin 50 moon Io 50 Los Pelambres El 50 Reflection Radiometer ASTER 50 Observatory telescope 50 Concepción Chile 50 Cepheid variables 50 Copaquire copper molybdenum 50 photometer 50 Infrared Array Camera 50 e VLBI 50 Tuamotu Archipelago 50 Fermi Gamma ray 50 Chaiten Volcano 50 RS Ophiuchi 50 COROT 7b 50 Large Binocular Telescope LBT 50 Puerto Chacabuco 50 Rychard Bouwens 50 spaceborne 50 Hubble Near Infrared 50 GLAST Burst Monitor 50 WISE infrared 50 inhabitable planets 50 Chile rescate de 50 Atacama 50 gravitational lens 50 Exoplanet 50 NASA twin STEREO 50 distant quasars 50 ASTER 50 cosmic magnifying glass 50 Lovell Telescope 50 UC Observatories Lick 50 MPIfR 50 Uxmal 50 de Investigaciones 50 Max Planck Institut fur 50 THEMIS Image 50 Milano Bicocca Italy 50 Los Pumas Manganese 50 HARPS 50 eclipsing binary 50 V# Mon 50 nanoGUNE 50 Chile Atacama 50 Lagoon Nebula 50 arid Atacama Desert 50 USArray 50 SIRAL 50 Centro de Investigacion 50 coronagraph 50 Chiloe Island 50 Explorer WISE 50 Ospedale di 50 Multi Object Spectrometer 50 CSIRO Parkes radio 50 UVOT 50 Universidad Católica de 50 Arecibo telescope 50 TrES 4 50 Inca de Oro 50 radial velocity method 50 Palaeozoic sedimentary 50 Chile Atacama Desert 50 situ measurements 50 High Resolution Imaging 50 exo planets 50 volcanically active 50 Spectrometer 50 Comisión Nacional de 50 tau neutrinos 50 Andacollo copper mine 50 helium ion 50 Instrument OMI 50 Magnetic Imager HMI 50 Pablo Larrain 50 planetary Transits 50 Arecibo Observatory 50 Heliospheric Observatory SOHO 50 protoplanetary 50 Cuiu Cuiu 50 Effelsberg 50 European XFEL 50 Nasca Lines 50 Sierra Negra 50 Experiment NanTroSEIZE 50 NASA MODIS 50 Imaging Spectrometer 50 past boninite lavas 50 Iztaccihuatl 50 Infrared Telescope 49 Fermi LAT 49 ASKAP 49 constellation Centaurus 49 Elqui 49 NASA Infrared Telescope 49 constellation Lyra 49 galaxy M# [002] 49 multiwavelength 49 Ecologica 49 constellation Ara 49 Olympus Mons 49 de Ingenieros 49 Galaxy Evolution 49 Gliese #d 49 Upsilon Andromedae 49 Rolf Kudritzki 49 Chile 49 infrared spectra 49 Large Binocular Telescope 49 INTEGRAL 49 transiting exoplanets 49 Rosetta orbiter 49 bolometers 49 Grenoble Observatory 49 Lyman alpha 49 HiRISE camera aboard 49 moons Phobos 49 planets orbiting distant 49 NASA Chandra 49 Gamburtsev 49 Pavia Italy 49 Williamson Mwadui 49 Tambo del Inka 49 fainter objects 49 El Arrayan 49 Nucleare 49 de Mallorca 49 General Universitario Gregorio 49 Museo Nacional de 49 optical wavelengths 49 Observatoire de 49 Universidad de Santiago 49 Vara Blanca 49 Adaptive optics 49 Francisco Branas Fernandez 49 Solar TErrestrial RElations Observatory 49 infrared wavelengths 49 Principe Felipe 49 Nasa Kepler 49 Infrared Survey Telescope 49 WFC3 49 circumstellar disks 49 Landsat satellite 49 Mission SRTM 49 Arenal Volcano 49 SDSS III 49 SKA telescope 49 Infrared Telescope UKIRT 49 exo planet 49 Pasto Bueno 49 Universidad de Concepción 49 Azuay province 49 RAS Observatory 49 electron optics 49 Corot 7b 49 Giffoni Valle Piana 49 parabolic antennas 49 iron ore Arapiraca Project 49 elliptical galaxy NGC 49 ESA ESTEC 49 X ray binary 49 Ramón y Cajal 49 Saturnian moons 49 Hyperspectral 49 spiral galaxy Messier 49 rover panoramic 49 Venusian atmosphere 49 Steward Observatory 49 JCMT 49 Venusian surface 49 Shuttle Radar Topography 49 aperture telescope 49 Keck Telescopes 49 Io Europa 49 Telescope BAT 49 radiometers 49 de la Universidad de 49 Higo Blanco 49 hexagonal mirrors 49 quantum cascade 49 NASA THEMIS 49 Peter Jenniskens 49 Limari Valley 49 Gamma ray burst 49 detecting gravitational waves 49 Institut d' Astrophysique de 49 neutrino detectors 49 geodynamic 49 aboard ESA Envisat 49 Gemasolar 49 Jujuy province 49 Copper Oxide 49 notizia 49 By ED DEL 49 Wilkinson Microwave Probe 49 Michael Studinger 49 distant galaxy 49 Anisotropy Probe WMAP 49 Large Telescope Salt 49 Marqués 49 LMU Munich 49 planetary nebulae 49 linearly polarized 49 SN #A 49 interferometer 49 Los Zorros 49 Kepler Mission 49 Aqua satellite 49 Tumori 49 Credits ESA 49 millimeter wavelength 49 Deseado Massif 49 Exoplanets 49 neutron spectrometer 49 Pierre Simon Laplace 49 Palomar Observatory 49 Institut Laue Langevin 49 GEO# 49 Alessandro Morbidelli 49 APXS 49 Instituto de la 49 Spectrometers 49 Kuelap 49 Wolszczan 49 Orion Nebula 49 astrometry 49 Mpc 49 Vizcachitas Project 49 Rafael Olarra 49 extrasolar planet 49 radar interferometry 49 defeating Paul Capdeville 49 Mendoza Malbec 49 Direccion General de 49 HiRISE image 49 qualifier Paul Capdeville 49 Atacama Desert 49 infrared imager 49 submillimeter wavelength 49 Interior Laboratory GRAIL 49 Field Imager WFI 49 infrared spectrometers 49 neutrino beam 49 brightest supernova 49 Pontificia 49 Omega Nebula 48 National Optical Astronomy 48 Museo del 48 gaseous planet 48 Anisotropy Probe 48 Lunar Reconnaissance Orbiter LRO 48 D CIXS 48 USGS Hawaiian Volcano 48 extrasolar planetary systems 48 telescope atop Mauna 48 Cosmic Evolution 48 Infrared Astronomy 48 Sao Jorge 48 amateur astronomers peering 48 Long Wavelength Array 48 EPOCh 48 Heliospheric Observatory 48 telescope 48 CERRO 48 Wide Angle Search 48 Buriti trend 48 cosmic cannibal 48 visible wavelengths 48 Geminga 48 Konacki 48 eSolar modular 48 robotic telescopes 48 Katzman Automatic 48 Rioja Alta 48 exoplanet orbiting 48 Solar Optical Telescope 48 Mini Thermal Emission 48 gravitational wave 48 PRNewswire FirstCall Sociedad Quimica 48 Eta Carinae 48 particle detector 48 Moderate Resolution Imaging 48 NICMOS 48 RHESSI 48 lensing galaxy 48 Apoquindo Copper Oxide 48 VB #b 48 Cygnus Lyra region 48 Instituto de 48 extrasolar planets orbiting 48 Imaging Spectroradiometer MODIS instrument 48 polarimetric 48 RY Sagittarii 48 Piton de la 48 Spatiale des 48 sub millimeter wavelengths 48 Guggenheim Museum Bilbao 48 El Arenal 48 Quebrada Verde 48 Salares 7 48 electron volt 48 de Investigacion 48 Gov. Ximena Matas 48 inch Samuel Oschin 48 Quillagua 48 Galilean satellites 48 Valle Nevado 48 Comet Hartley 2 48 planet orbiting 48 Universidad Nacional 48 planetary nebulas 48 Autonoma 48 Cordillera Blanca 48 supernova remnant 48 Leica HDS# 48 retroreflector 48 Perseus Cluster 48 NOAO 48 exoplanet hunter 48 Pierre Drossart 48 Submillimeter 48 Lunar Reconnaissance Orbiter Camera 48 Corbières 48 Llaima volcano 48 Luis G. Montecillo 48 Pleiades cluster 48 beamline 48 Thermal Emission 48 Mount Teide 48 Virgo cluster 48 Tropicales 48 quantum cascade lasers 48 Earthscope 48 Brera Observatory 48 star Proxima Centauri 48 located atop Mauna 48 Methone 48 Algarrobo 48 Colombiana de 48 Pan STARRS 48 RIVA D. 48 BepiColombo 48 Reflection Radiometer 48 Luigi Bosca 48 Orbiting Solar 48 Crab Nebula 48 Telefonica del Sur 48 noctilucent clouds 48 gravitationally lensed 48 Ultraviolet Imaging Spectrograph 48 erupting Chaiten volcano 48 Santiaguito 48 IKONOS Satellite 48 neutrino 48 Chucapaca 48 Milano Bicocca 48 magnetometric 48 Atacama desert 48 Plataforma 48 Astrophysics CfA 48 del río 48 infrared ultraviolet 48 Alexis Sánchez 48 SAXS 48 volcano spews ash 48 Cientificas 48 microscopy technique 48 Monastrell 48 Planetary Fourier Spectrometer PFS 48 ° #'E 48 Veladero gold 48 constellation Andromeda 48 Suzaku X ray 48 extrasolar 48 Edificio 48 Spatiales 48 El Misti 48 Electron Microscope 48 Haute Provence 48 Spectroradiometer 48 THEMIS mission 48 Istituto di e 48 Nili Fossae 48 y Tecnologia 48 Helioseismic 48 Moon Mineralogy Mapper M3 48 Infrared Astronomical Satellite IRAS 48 fissure eruption 48 Pierre Auger 48 Tecnológico 48 Centro de Estudios 48 NASA Great Observatories 48 microlensing events 48 astro comb 48 multiband imaging photometer 48 Arizona Steward Observatory 48 orbiting observatories 48 interferometric observations 48 optical interferometry 48 Absorption Spectroscopy 48 diffuse aurora 48 Planck telescope 48 detect gamma rays 48 ah dus 48 dipole dipole IP 48 parabolic trough collectors 48 Helix Nebula 48 synchrotron X ray 48 Beamline 48 Mars Orbiter Camera 48 DISR 48 extragalactic 48 globular cluster M# 48 Siding Spring 48 planets orbiting sun 48 unaided eye 48 asteroid Lutetia 48 Pinaya Project 48 et de Recherches 48 Tecnologica 48 Infrared Telescope Facility 48 Observatory SDO 48 Mars CRISM 48 espagnol 48 exoplanet 48 El Peñon 48 Salta Argentina 48 synchrotrons 48 Andromeda galaxy 48 Trapezium 48 Jülich 48 observatory 48 Mejillones 48 astronomy observatory 47 IP Resistivity 47 awe inspiring landscapes 47 orbiting telescopes 47 Giovanni Cassini 47 Cassini Huygens 47 SDSS II 47 Peter Grünberg 47 l' Eau 47 Chacay 47 Carajas Mineral Province 47 Ciencias 47 MeerKAT 47 El Torno gold 47 Maciej Konacki 47 Camelopardalis 47 Hanny Voorwerp 47 Tres Juanes 47 Milky Way halo 47 ESA Rosetta 47 d' Ebre 47 occultations 47 Smos 47 MARSIS 47 de Energia Eletrica 47 WMAP satellite 47 Complexo Hospitalario Calde 47 città 47 Rainer Klement 47 Helix nebula 47 Geotech Airborne Limited 47 Astrophysical Institute 47 BLG #L 47 Maderas 47 Paso Yobai 47 La Falda Project 47 stellar occultation 47 starburst galaxy 47 http:/www.nasa.gov/cassini 47 Canary Telescope 47 Namib Desert 47 dust enshrouded 47 ESA Envisat satellite 47 solar corona 47 Antennae Galaxies 47 polymetallic Pinguino property 47 Tres Valles 47 Arecibo radio 47 Kuiper belt objects 47 photometric 47 AU Mic 47 inch refractor telescope 47 Garching Germany 47 visit http:/saturn.jpl.nasa.gov 47 Rovira i Virgili 47 Igor Chekalin 47 Susana Balbo 47 Cerro Maricunga Project 47 La Rioja Province 47 LOFAR telescope 47 revista 47 Ius Chasma 47 Comet Halley 47 São Luis 47 Pieter van Dokkum 47 Laboratory SSRL 47 Puajanca Zone 47 distant galaxy clusters 47 Xavier Bonfils 47 Vacas 47 Vallenar 47 Pavonis Mons 47 Ingeniería 47 HRSC 47 Surveys ACS 47 CTIO 47 benchmark IPSA 47 sunlike stars 47 da Amazonia 47 Caylloma Mine 47 Quellaveco 47 Fruta del Norte FDN 47 radiometric surveying 47 infrared mapping spectrometer 47 GJ #b [002] 47 cryo electron microscope 47 Vilcoro Gold Property 47 HD #b [002] 47 XMM Newton X ray 47 exoplanets planets 47 astronomical observations 47 Batero Quinchia Project 47 y Minera de 47 interplanetary spacecraft 47 gamma ray detector 47 X ray observatories 47 Lomada de Leiva 47 luminous galaxies 47 Surtsey 47 SEGUE 47 comet Lulin 47 trans rectal 47 Gamma ray 47 GNL Quintero 47 Ingeniero Jacobacci 47 Ulysses spacecraft 47 Santo Antao 47 deformable mirrors 47 Puerto Montt Chile 47 Epsilon Aurigae 47 MINOS 47 Cafayate 47 Quebrada Blanca mine 47 Powerful aftershocks rattled 47 reflection nebula 47 Perito Moreno glacier 47 Tecnológica 47 Alfredo Kraus 47 Universidad Católica 47 infrared wavelength 47 Mars moon Phobos 47 Exmor ™ 47 Yarumalito 47 Spatiale 47 Facility ESRF 47 Italy Baglio di 47 RRATs 47 QuickBird 47 Damaraland 47 Chillan 47 volcanic moon Io 47 gamma ray observatories 47 Context Camera 47 Contoy 47 EarthScope 47 WASP #b 47 cosmological distances 47 Barbara Riveros Diaz 47 La Rioja Argentina 47 distant galaxies 47 El Torno 47 UltraCamXp 47 Colchagua 47 Perro Chico 47 Universidad Nacional de 47 supergiant stars 47 ancient Inca ruins 47 astronomers 47 orbiting Chandra 47 Observatoire de la 47 transiting planet 47 Villarrica 47 microwave radiometer 47 resolution panchromatic 47 DEIMOS 47 Candor Chasma 47 Chilean fjords 47 Taca Taca 47 telescopes atop Mauna 47 Maricunga 47 monochromators 47 synchrotron radiation 47 gamma ray telescope 47 aurorae 47 zodiacal light 47 de la Santé et 47 Extragalactic 47 Rosetta spacecraft 47 Arabia Terra 47 Herschel SPIRE 47 FRANKFURT E2G 47 Physikalisch Technische Bundesanstalt PTB 47 Centro de Investigación 47 Banco Falabella 47 Spectroscopic Explorer 47 Isla Negra 47 infrared spectrometer 47 microfocus 47 massifs 47 Max Planck Institut fuer 47 Paso Yobai Gold 47 Upsilon Andromedae b 47 Scuola Superiore Sant'Anna 47 ANIT 47 Farellon 47 Tacna Peru