151–200 von 1,822 Ergebnissen
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    SHORT DURATION MISSIONS TO EARTH CROSSING ASTEROIDS

    J. B. Millar | NTIS | 2016
    Schlagwörter: Astronomy & Celestial Mechanics

    Uses of the ICRF and implications for future VLBI

    Ma, Chopo | NTRS | 2006
    Schlagwörter: Astronomy

    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
    Schlagwörter: Astronomy

    Pneumatic Sampler (P-Sampler) for the Martian Moons Exploration (MMX)

    D. V. Dyne / K. Zacny / L. Thomas et al. | NTIS | 2021
    Schlagwörter: Astronomy & Astrophysics

    Protecting Crew and Surface Systems with a Long-Duration Lunar Safe Haven

    M. Grande / B. Moses / P. Cosgrove et al. | NTIS | 2021
    Schlagwörter: Astronomy & Astrophysics

    Aurora on Ganymede

    McGrath, Melissa A. | NTRS | 2014
    Schlagwörter: Astronomy

    Landscape of Fission Technologies

    A. Calomino | NTIS | 2023
    Schlagwörter: Astronomy & Astrophysics

    The X-Ray Surveyor Mission: A Concept Study

    Gaskin, Jessica A. / Vikhlinin, Alexey / Weisskopf, Martin C. et al. | NTRS | 2015
    Schlagwörter: Astronomy

    Reflecting on the history of astronomy education research to planfor the future

    Bailey, J.M. / Prather, E.E. / Slater, T.F. | Elsevier | 2003
    Schlagwörter: Astronomy education

    LISA and NASA's Physics of the Cosmos Theme

    Stebbins, Robin T. | NTRS | 2008
    Schlagwörter: Astronomy

    Missions to Mars!

    F. A. S. Toro | NTIS | 2021
    Schlagwörter: Astronomy & Astrophysics

    Mars Sample Return

    J. Gramling | NTIS | 2021
    Schlagwörter: Astronomy & Astrophysics

      Mars Sample Return

      J. Gramling | NTIS | 2021
      Schlagwörter: Astronomy & Astrophysics

    NASA's Orbital Debris Optical Program: MCAT Operational on Ascension

    Lederer, S. M. / Buckalew, B. / Hickson, P. et al. | NTRS | 2019
    Schlagwörter: Astronomy

    SOFIA'S Challenge: Scheduling Airborne Astronomy Observations

    Frank, Jeremy | NTRS | 2005
    Schlagwörter: Astronomy

    The Hinode(Solar-B)Mission: An Overview

    Kosugi, T. / Matsuzaki, K. / Sakao, T. et al. | NTRS | 2007
    Schlagwörter: Astronomy

    The Development of Focusing Telescopes for the Hard-X-Ray Region

    Ramsey, Brian D. | NTRS | 2005
    Schlagwörter: Astronomy

    The Chandra X-Ray Observatory: An Overview of Its Success

    Weisskopf, Martin C. | NTRS | 2007
    Schlagwörter: Astronomy

    Status of NASA Goddard Space Flight Center's Participation in SNAP

    Rauscher, Bernard | NTRS | 2007
    Schlagwörter: Astronomy

    Exospheric Escape: A Parametrical Study

    Rosemary M Killen / Matthew H Burger / William M Farrell | NTRS | 2017
    Schlagwörter: Astronomy

    Gravitational Wave Astronomy

    Littenberg, Tyson B. | NTRS | 2017
    Schlagwörter: Astronomy

    High-Fidelity Blast Modeling of Impact from Hypothetical Asteroid 2021 PDC

    Michael Aftosmis / Wade M Spurlock / Lorien F Wheeler et al. | NTRS
    Schlagwörter: Astronomy

    Simulating Ordinary Chondrite Ablation at the Hypersonic Materials Environmental Test System

    B. K. Bessire / F. Panerai / P. E. Marshall et al. | NTIS | 2023
    Schlagwörter: Astronomy & Astrophysics

    BioSentinel: Build your own BioSentinel Model!

    M. Napoli | NTIS | 2022
    Schlagwörter: Astronomy & Astrophysics

    Discovery of Planetary Systems With SIM

    Marcy, Geoffrey W. / Butler, Paul R. / Frink, Sabine et al. | NTRS | 2004
    Schlagwörter: Astronomy

    Deploying the NASA Meter Class Autonomous Telescope (MCAT) on Ascension Island

    Lederer, S. M. / Pace, L. / Hickson, P. et al. | NTRS | 2015
    Schlagwörter: Astronomy

    A Possible Future for Space-Based Interferometry

    Labadie, L. / Leger, A. / Malbet, F. et al. | NTRS | 2013
    Schlagwörter: Astronomy

    The Dynamical Influence of a Planet at Semimajor Axis 3.4 A on the Dust around Epsilon Eridani

    Moran, Sean M. / Kuchner, Marc J. / Holman, Matthew J. | NTRS | 2004
    Schlagwörter: Astronomy

    Jupiter's Water Worlds

    Pappalardo, R. T. | NTRS | 2004
    Schlagwörter: Astronomy

    Multigenerational Interstellar Exploration with Small Spacecraft

    D. L. T. III | NTIS | 2022
    Schlagwörter: Astronomy & Astrophysics

    Small-Body Proximity Operations & TAG: Navigation Experiences & Lessons Learned from the OSIRIS-REx Mission

    K. M. Getzandanner / K. E. Berry / P. G. Antreasian et al. | NTIS | 2021
    Schlagwörter: Astronomy & Astrophysics

    Inertia; Inertial Frame

    C. Ahrens | NTIS | 2021
    Schlagwörter: Astronomy & Astrophysics

    Research of the Mars by space vehicles

    Freier Zugriff
    А. P. Vid'machenko | DOAJ | 2009
    Schlagwörter: Astronomy

    TESS Data Release Notes: Sectors 1-6, Multi-Sector Search, DR12

    Burke, Christopher J. / Fausnaugh, Michael M. / Caldwell, Douglas A. et al. | NTRS | 2019
    Schlagwörter: Astronomy

    TESS Data Release Notes: Sectors 1-3, Multi-Sector Search, DR6

    Burke, Christopher J. / Fausnaugh, Michael M. / Caldwell, Douglas A. et al. | NTRS | 2019
    Schlagwörter: Astronomy

    NASA's Orbital Debris Optical Program: MCAT Operational on Ascension

    S. M. Lederer / B. Buckalew / P. Hickson et al. | NTIS | 2019
    Schlagwörter: Astronomy & Celestial Mechanics

    NASA Ames Mars Global Climate Model (GCM) Tutorial Legacy Version Tutorial

    M. A. Kahre | NTIS | 2021
    Schlagwörter: Astronomy & Astrophysics

    Status of NASA Mirror Technology Development for Large Space Telescopes

    Stahl, H. Philip / Burdine, Robert | NTRS | 2002
    Schlagwörter: Astronomy

    Gamma-Ray Bursts

    G. J. Fishman | NTIS | 2012
    Schlagwörter: Astronomy & Celestial Mechanics , Gamma ray astronomy , X ray astronomy , Black holes(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
    Schlagwörter: Astronomy