1–50 of 3,787 hits
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    Stratospheric Operations Market

    K. G. Galindo / J. R. Homola | NTIS | 2024

    Leveraging Resonant Terminator Orbits for the Trajectory Design of OSIRIS-APEX at (99942) Apophis

    G. M. Brown / D. R. Wibben / P. G. Antreasian et al. | NTIS | 2024

    Standard Measures in Analogs of Spaceflight

    C. A. Theriot / S. T. Bell / S. R. Anderson et al. | NTIS | 2024

    OSIRIS-REx Earth Return & Entry: Targeting Strategy and Maneuver Performance

    D. R. Wibben / A. Levine / J. R. Russell et al. | NTIS | 2024

    Historical Retrospective on Orion GNC Design

    R. S. Gay / D. Dannemiller / S. Robinson et al. | NTIS | 2024

    SNFP OPs 2 Concept

    G. N. Szatkowski / R. C. Chartrand | NTIS | 2023

    C2-Communications Concept Architecture Presentation

    R. Apaza / G. Kubat / B. Kachmar et al. | NTIS | 2023

    Trajectory Reconstruction of the Low-Earth Orbit Flight Test of an Inflatable Decelerator

    C. D. Karlgaard / R. G. Deshmukh / S. Dutta et al. | NTIS | 2023

    In-Situ Laboratory Analysis Capability for Exploration Spaceflight

    C. Schkurko / G. Perusek / E. Nelson et al. | NTIS | 2023

    NASA Radiation Hardness Assurance (RHA) Standard: Status for 2023 NEPP ETW

    R. Gaza / J. Pritts / R. Ladbury et al. | NTIS | 2023

    Vertical Lunar Regolith Conveying as A Flight Experiment in Simulated Lunar-Gravity

    J. G. Mantovani / A. D. Olson / B. Kemmerer et al. | NTIS | 2023

    Aerodynamic Implications of Aerocapture Systems for Uranus Orbiters

    E. R. Shellabarger / J. B. Scoggins / A. D. Hinkle et al. | NTIS | 2023

    Clustering Approach To Identifying Low Lunar Frozen Orbits In A High-Fidelity Model

    G. E. Miceli / N. Bosanac / M. Mesarch et al. | NTIS | 2023

    European Radioisotope Power Systems Program: Updates & Synergies

    R. M. Ambrosi / R. Mesalam / A. Barco et al. | NTIS | 2023

    Atmospheric Entry Heat Flux Sensor Calibration and Flight Data Analysis

    R. A. Miller / H. S. Alpert / G. T. Swanson et al. | NTIS | 2023

    Recent Developments of the Apache Point Lunar Laser Ranging Station

    N. R. Colmenares / S. M. Merkowitz / J. B. R. Battat et al. | NTIS | 2023

    Analysis of a Bank Control Guidance for Aerocapture at Uranus

    D. A. Matz / B. J. Johnson / J. K. Geiser et al. | NTIS | 2023

    High-Altitude ADS-B/GPS LPV Flight Tests on a NASA ER-2 Research Airplane

    R. A. Arteaga / N. Demidovich / J. Dinofrio et al. | NTIS | 2023

    Neuro-Vestibular Examination During and Following Spaceflight (Vestibular Health)

    T. R. Macaulay / S. J. Wood / M. F. Reschke et al. | NTIS | 2023

    Performance of the Two-Level Targeting Algorithm on Artemis I

    S. S. Scarritt / C. M. Spreen / M. T. Stoft et al. | NTIS | 2023

    Evaluation of the LOFTID Flight Thermocouple Measurements

    R. A. Miller / G. T. Swanson / C. D. Kazemba et al. | NTIS | 2023

    Summary of the Virtual Space Radiation “2022 Biospecimen and Tissue Sharing Summit"

    S. H. Augustus / A. R. Wang / Y. C. Chen et al. | NTIS | 2023

    NASA-VAAC Initiative

    J. Vernier / N. Krotkov / N. Eckstein et al. | NTIS | 2023

    Uranus Flagship-class Orbiter and Probe Using Aerocapture

    S. Dutta / E. Shellabarger / J. B. Scoggins et al. | NTIS | 2023

    Living With a Star Space Environment Testbed Payload

    C. S. Dyer / K. A. Ryden / P. A. Morris et al. | NTIS | 2023