Grant For Research 80NSSC18K0225
- Not listed
- The National Aeronautics and Space Administration (NASA) Shared Services Center awarded a $283,617.40 grant to the Planetary Science Institute, an independent nonprofit research organization, to investigate the effects of diurnal thermal cycling on the surface and orbital evolution of airless bodies, with a specific focus on the asteroid (101955) Bennu. The research aims to quantify the stress fields and crack propagation rates on boulders and regolith on Bennu's surface through 3D...
- This is a $433,476 grant awarded by NASA's Shared Services Center to the Planetary Science Institute (PSI), a non-profit research organization based in Tucson, Arizona. The grant is for a project titled "Timescales for Boulder Evolution from Thermal Fatigue and Impacts on Asteroid (101955) Bennu." The award has an ultimate completion date of May 31, 2026 and does not utilize any set-aside designations. PSI is a well-established federal contractor, having received numerous contract...
- This $298,485.01 grant from the National Aeronautics and Space Administration (NASA) Shared Services Center supports research by the Space Science Institute (SSI), a nonprofit organization in Boulder, Colorado. The goal is to develop and apply surface roughness thermal models to improve the interpretation of spectral data from the OSIRIS-REx Thermal Emission Spectrometer (OTES) and Visible and Infrared Spectrometer (OVIRS) instruments. This will enable better understanding of the composition and...
- The National Aeronautics and Space Administration (NASA) Shared Services Center awarded a $152,000.00 grant to the Planetary Science Institute, a nonprofit research organization, to determine the range of interior mass density distributions compatible with the observed shape and gravity field of the asteroid Bennu. The work builds upon the Planetary Science Institute's prior experience supporting the Dawn mission to Vesta and Ceres. The global gravity inversion method used is designed to...
- The National Aeronautics and Space Administration (NASA) has awarded a $101,069.31 grant to the Planetary Science Institute (PSI), a non-profit research organization based in Tucson, Arizona. The grant, awarded under contract number 80NSSC19K0781, aims to develop new algorithms and computational methods to enable more accurate thermal modeling of airless planetary bodies, including the Moon, Mars, and asteroids. The work will focus on improving the ability to model the strong horizontal...
- This is a $518,500.00 grant awarded by NASA's Shared Services Center to the Planetary Science Institute (PSI), a non-profit research organization, to conduct spectrophotometric modeling and analysis of spectrometer and imager data for asteroid 1999 JU3. The objective is to map the asteroid's surface composition, texture, and temperature distribution to support NASA's mission planning and science goals. PSI will leverage its expertise in planetary remote sensing, data analysis, and mission...
- This is a $215,236.79 grant awarded by the National Aeronautics and Space Administration (NASA) to the Planetary Science Institute (PSI), a non-profit research organization in Tucson, Arizona. The purpose of the grant is to support NASA's Near-Earth Object (NEO) Discovery Program by cataloging and characterizing NEOs that are difficult to comprehensively survey from the ground. The grant does not have a set-aside designation. PSI will provide services such as data analysis, modeling, software...
- This is a $320,000.00 grant award from the National Aeronautics and Space Administration (NASA) to the Planetary Science Institute (PSI), a non-profit research organization headquartered in Tucson, Arizona. The award is for research related to the goals of NASA's Emerging Worlds program, which aims to enhance fundamental understanding of how the solar system formed and evolved. As a non-set-aside award, the contract reflects PSI's competitive capabilities in planetary science research. PSI has a...
- This is a $416,922.00 grant awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center to the Planetary Science Institute (PSI), a non-profit research organization based in Tucson, Arizona. The grant, titled "TOOLS FOR ADVANCED DYNAMICAL CHARACTERIZATION OF SOLAR SYSTEM SMALL BODIES," is for research and development related to advancing the understanding of small bodies in the solar system. The grant does not utilize any set-aside designations,...
- This is a $525,400.00 grant awarded by the National Aeronautics and Space Administration (NASA) to the Planetary Science Institute (PSI), a non-profit research organization in Tucson, Arizona. The grant supports research to constrain the surface properties of the near-Earth asteroid (162173) 1999 JU3 using images from the Optical Navigation Camera (ONC) on the Hayabusa2 spacecraft. The research aims to create a detailed shape model, photometric model, and color maps of the asteroid to support...
This is a $357,998.43 grant awarded to the Planetary Science Institute (PSI), a non-profit research organization, by the National Aeronautics and Space Administration (NASA) under the OSIRIS-REx mission. The grant supports PSI's scientific objectives to advance the analysis of asteroid Bennu using 3D thermal modeling tools and data from OSIRIS-REx instruments. The research aims to investigate the stability of Bennu's surface and interior volatiles, characterize its thermal properties, and study the Yarkovsky and YORP effects that influence its orbital evolution. This work will utilize data from OSIRIS-REx instruments such as OLA, OCAMS, and OTES to produce a global thermal map of Bennu's surface and subsurface. The contract is not designated as a set-aside.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| P00006 | Funding Only Action | ($2) | 5/16/23 | |
| Not listed | ($2) | 5/16/23 | ||
| Not listed | $0 | 11/30/21 | ||
| P00005 | Other Administrative Action | $0 | 11/30/21 | |
| Not listed | $0 | 11/19/20 |