1,601 to 1,610 of 1,675 Results
Jan 17, 2023
Bruce Banerdt, 2023, "Mars seismology", https://doi.org/10.48577/jpl.2JHENN, Annual Review of Earth and Planetary Sciences, JPL Open Repository
For the first time, from early 2019 to end of 2022, Mars shallow and deep interior have been explored by seismology with the InSight mission. Thanks to the performances of its seismometers and quality of their robotic installation on the ground, more than 1300 seismic events have... |
Jan 15, 2023
Amir Rahmani, 2023, "ENABLING SPACE-BASED COMPUTED CLOUD TOMOGRAPHY WITH A MIXED INTEGER LINEAR PROGRAMMING SCHEDULER", https://doi.org/10.48577/jpl.blwyddzx, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
No abstract available. |
Jan 15, 2023
Nicholas Bradley, 2023, "PRE-LAUNCH ELECTRIC PROPULSION ERROR MODELS FOR PSYCHE NAVIGATION", https://doi.org/10.48577/jpl.6AMFHT, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
The Psyche mission is planned to travel to the main belt asteroid (16) Psyche, and will use Hall Effect thrusters for all deterministic thrusting. We present a substantive update to the navigation uncertainty model for the mission’s electric propulsion thrusting, greatly refining... |
Jan 15, 2023
Rush, Brian P, 2023, "Optical Navigation for the DARŢ Mission", https://doi.org/10.48577/jpl.UPERPU, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
The DART mission launched on November 24th, 2021. The goal of this technology demonstration mission was to test orbital deflection through kinetic impact as a method of defense against potential asteroid or comet hazards. DART successfully impacted the 180-meter-diameter asteroid... |
Jan 15, 2023
Stefano Campagnola, 2023, "Analysis of DV and eclipse duration for Crank-Over-the-Top and petal rotations in Europa Clipper moon tours", https://doi.org/10.48577/jpl.M1E6TL, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
Europa Clipper is the NASA’s next flagship mission; while in a Jupiter orbit, it will explore Europa with a moon tour that includes more than 45 Europa flybys. Crank-Over-the-Top and petal rotation are two specific sequences of flybys that mission designers utilize to develop moo... |
Jan 15, 2023
Andrew French, 2023, "Navigating a Dual-Spacecraft Bistatic Radar Around an Asteroid", https://doi.org/10.48577/jpl.RPRAVH, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
DROID, a low-cost mission concept being proposed by NASA JPL and CNES, is a multispacecraft mission to the potentially hazardous asteroid 99942 Apophis. The goal is to make in-situ observations of the asteroid before, during and after its 2029 close approach, when it will pass be... |
Jan 15, 2023
Martin Lo, 2023, "USING NRHO INVARIANT FUNNELS TO TARGET ENCELADUS SOUTH POLE", https://doi.org/10.48577/jpl.VENXDR, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
No abstract available. |
Jan 15, 2023
Nicholas Bradley, 2023, "Pre-Launch Electric Propulsion Error Models for Psyche Navigation", https://doi.org/10.48577/jpl.JLRAOY, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
No abstract available. |
Jan 15, 2023
Declan Mages, 2023, "Interstellar Object Uncertainty Evolution and Effect on Fast Flyby Delivery and Required Delta-V", https://doi.org/10.48577/jpl.G3SC3X, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
Interstellar objects (ISOs) are small bodies that travel through our solar system from other star systems. Their presence in our solar system provides an opportunity to study the properties and origins of these objects, as well as the potential for cross-pollination of material b... |
Jan 15, 2023
Declan Mages, 2023, "Optical Navigation for the DART Mission", https://doi.org/10.48577/jpl.1UVKJX, 33rd AAS/AIAA Space Flight Mechanics Meeting, JPL Open Repository
No abstract available. |
