21–40 von 42 Ergebnissen
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    Pale Blue Dot Explorer: A Case for Adding Earth to the Planetary Sciences List of Targets

    Sanjoy M. Som / Tyler D. Robinson / Andres Dono Perez | NTRS | 2020
    Planetary Science and Astrobiology. However, Earth observations as a proxy for an exoplanet is an area of interdivisional research not well captured ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy

    James Webb Space Telescope (JWST): The First Light Machine

    Stahl, H. Philip | NTRS | 2015
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy

    Prospecting for Habitable Worlds

    Jenkins, Jon M. | NTRS | 2017
    2200 planets and over 2200 candidate planets, many of them as small as the Earth. Forty nine of these are less than twice the size of Earth and ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Computer Operations And Hardware , Astrophysics , Astronomy

    Orbital Maintenance for the Wide Field Infrared Survey Telescope: Effects of Solar Radiation Pressure and Navigation Accuracies on Station Keeping.

    Farres, Ariadna / Webster, Cassandra / Donaldson, Jennifer et al. | NTRS | 2018
    The Wide-Field Infrared Survey Telescope (WFIRST) is a NASA observatorydesigned to answer questions about dark energy and astrophysics ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astronomy

    Looking Ahead at Ligo's 2nd Observing Campaign

    Littenberg, Tyson B. | NTRS | 2016
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy

    The Gravitational-Wave Discovery Space of Pulsar Timing Arrays

    Cutler, Curt / Burke-Spolaor, Sarah / Vallisneri, Michelle et al. | NTRS | 2013
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy

    AMTD: Update of Engineering Specifications Derived from Science Requirements for Future UVOIR Space Telescopes

    Stahl, H. Philip | NTRS | 2014
    and Implementation Constraints. Science requirements meet the needs of both Exoplanet and General Astrophysics science. Engineering ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astronomy

    AFTA Coronagraph Update

    Shaklan, Stuart / Foote, Marc / Underhill, Mike et al. | NTRS | 2013
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy

    X-Ray Surveyor Technology Priorities

    Gaskin, Jessica A. | NTRS | 2016
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , X-Ray Astronomy X-Ray Surveyor

    The Lynx Mission: Revealing the Invisible Universe

    Gaskin, Jessica A. / Swartz, Douglas A. | NTRS | 2017
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy

    Sheshan VLBI Station Report for 2012

    Xia, Bo / Shen, Zhiqiang / Hong, Xiaoyu et al. | NTRS | 2013
    astrometry, geodesy, and astrophysics and domestic observations for satellite tracking. We also report on updates and on development of the ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Earth Resources And Remote Sensing , Astrophysics , Astronomy

    JWST’s First Look at the Universe

    Louis Barbier | NTRS
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: infrared astronomy , Astrophysics

    Large Observatory for X-ray Timing (LOFT-P): A Probe-Class Mission Concept Study

    Wilson-Hodge, Colleen A. / Ray, P. S. / Chakrabarty, D. et al. | NTRS | 2016
    techniques to address the geometry and dynamics of emission regions. LOFT-P was presented as an example mission to the head of NASA's Astrophysics ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Spacecraft Design, Testing And Performance , Astronomy

    SuperHERO: Next Generation Hard X-Ray Focusing Telescope

    Gaskin, J. A. | NTRS | 2015
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy

    Toward a Space based Gravitational Wave Observatory

    Stebbins, Robin T. | NTRS | 2015
    de-scopes, (c) NASAs Astrophysics Strategic Plan calls for a minority role in ESAs L3 mission opportunity. To that end, NASA is Participating ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astronomy

    The Nuclear Spectroscopic Telescope Array (NuSTAR): A New View of the High Energy Universe

    Kim, Yunjin | NTRS | 2008
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Spacecraft Instrumentation And Astrionics , Astrophysics , Astronomy

    Lynx Mission Concept Status

    Gaskin, Jessica A. | NTRS | 2017
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Instrumentation And Photography , Astrophysics Decadal , Astronomy

    Overview of the Optomechanical Design of the LUVOIR Instrument

    Corsetti, James / Bolcar, Matthew / Crooke, Julie et al. | NTRS | 2019
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Instrumentation And Photography , astrophysics , Astronomy

    Terrestrial Planet Finder Interferometer Science Working Group Report

    Lawson, Peter R. / Lay, Oliver P. / Johnston, Kenneth J. et al. | NTRS | 2007
    development of the scientific rational for the mission, the assessment of TPF-I architectures, the laboratory demonstration of key technologies, and ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , astronomy, interferometry, exoplanets, project planning

    Microarcsec Astrometry with Moderate Telescopes

    Shao, M. | NTRS | 2013
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Astrophysics , Astronomy