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    Orbiter Instruments

    Introduction

    Rosetta is an interplanetary spacecraft whose main objective is to rendezvous with Comet 67P/Churyumov-Gerasimenko. In order to investigate the comet nucleus and the gas and dust ejected from the nucleus as the comet approaches the Sun, Rosetta carries a suite of eleven instruments on the comet orbiter and Philae, a lander equipped with a further ten instruments which perform surface measurements.

    The orbiter instruments combine remote sensing techniques, such as cameras and radio science measurements, with direct sensing systems such as dust and particle analysers.

    The instruments are provided by collaborative efforts between scientific institutes in ESA member states and the USA. Principal investigators in different European countries and America lead the nationally funded collaborations.

    Rosetta Orbiter Instruments

    Instrument

    Principal Investigator

    ALICE

    Ultraviolet Imaging Spectrometer

    Alan Stern,
    NASA Science Mission Directorate, Washington, DC, USA

    CONSERT

    Comet Nucleus Sounding Experiment by Radio wave Transmission

    Wlodek Kofman,
    Planetology Laboratory, Grenoble, France

    COSIMA

    Cometary Secondary Ion Mass Analyser

    Martin Hilchenbach,
    Max-Planck-Institute for Solar System Research, Katlenburg-Lindau, Germany

    GIADA

    Grain Impact Analyser and Dust Accumulator

    Luigi Colangeli,
    Capodimonte Observatory, Naples, Italy

    MIDAS

    Micro-Imaging Dust Analysis System

    Willibald Riedler,
    Space Research Institute Graz, Austria

    MIRO

    Microwave Instrument for the Rosetta Orbiter

    Samuel Gulkis,
    Jet Propulsion Laboratory, Pasadena, California, USA

    OSIRIS

    Optical, Spectroscopic, and Infrared Remote Imaging System

    Horst Uwe Keller,
    Max-Planck-Institute for Solar System Research, Katlenburg-Lindau, Germany

    ROSINA

    Rosetta Orbiter Spectrometer for Ion and Neutral Analysis

    Hans Balsiger,
    University of Bern, Switzerland

    RPC Rosetta Plasma Consortium
    ICA Ion Composition Analyser Rickard Lundin,
    Swedish Institute of Space Physics, Kiruna, Sweden
    IES Ion and Electron Sensor James Burch,
    Southwest Research Institute, San Antonio, Texas
    LAP Langmuir Probe Anders Eriksson,
    Swedish Institute of Space Physics, Uppsala, Sweden
    MAG Fluxgate Magnetometer Karl-Heinz Glassmeier,
    Technical University of Braunschweig, Germany
    MIP Mutual Impedance Probe Jean Gabriel Trotignon,
    Environmental Physics and Chemistry Laboratory, Orléans, France
    PIU Plasma Interface Unit Christopher Carr,
    Imperial College of Science, Technology and Medicine, London, United Kingdom

    RSI

    Radio Science Investigation

    Martin Pätzold, 
    University of Cologne, Cologne, Germany

    VIRTIS

    Visible and Infrared Thermal Imaging Spectrometer

    Angioletta Coradini,
    Institute of Space Astrophysics, Rome, Italy

    Instruments In Brief

    Last Update: 25 May 2010

    • Shortcut URL
    • http://sci.esa.int/jump.cfm?oid=35061
    • Related Articles
    • Introduction
    • Instruments In Brief
    • ALICE: Ultraviolet Imaging Spectrometer
    • CONSERT: Comet Nucleus Sounding Experiment by Radiowave Transmission
    • COSIMA: Cometary Secondary Ion Mass Analyser
    • GIADA: Grain Impact Analyser and Dust Accumulator
    • MIDAS: Micro-Imaging Dust Analysis System
    • MIRO: Microwave Instrument for the Rosetta Orbiter
    • OSIRIS: Optical, Spectroscopic, and Infrared Remote Imaging System
    • ROSINA: Rosetta Orbiter Spectrometer for Ion and Neutral Analysis
    • RPC: Rosetta Plasma Consortium
    • RSI: Radio Science Investigation
    • VIRTIS: Visible and Infrared Thermal Imaging Spectrometer
    • Related Links
    • ALICE
    • CONSERT
    • COSAC
    • COSIMA
    • MIDAS
    • OSIRIS
    • ROSINA
    • RPC
    • RSI
    • VIRTIS

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