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collection:
Derived data products for DART shapemodel: didymos_model_v003
This data collection contains a set of digital terrain maps and ancillary information (slope, magnitude of gravity, etc) for didymos_model_v003. It is the final model of Didymos produced by the DART project using both LICIACube and DART images. It has an accuracy uncertainty of ~14 m in x, y, and z, with ~ 3.3% volume uncertainty. See SIS for details on ancillary information provided. -
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Derived data products for DART shapemodel: dimorphos_model_v004
This data collection contains a set of digital terrain maps and ancillary information (slope, magnitude of gravity, etc) for dimorphos_model_v004. This is the final pre-impact model of the asteroid Dimorphos produced by the DART project. It has an accuracy uncertainty of 1 m in x, 4 m in y, and 1 m in z, with ~ 5% volume uncertainty and shows significant improvement relative to the earlier dimorphos_model_v003. See SIS for details on ancillary information provided, including references on how the ancillary information is calculated.> -
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Light Italian Cubesat for Imaging of Asteroids (LICIACube) - LICIACube Unit Key Explorer (LUKE) Calibrated Data Collection
This data collection contains the calibrated images taken by the LICIACube Unit Key Explorer (LUKE) instrument flown aboard the cubesat LICIACube deployed by the Double Asteroid Redirection Test (DART) spacecraft. LUKE images are of the DART impact with the asteroid Dimorphos and of ejecta plume evolution after impact. These images have been calibrated to radiance and have been put into a 3D FITS format. Ancillary files used in the calibration process are included in the data set in 3D FITS format. The DART mission was a planetary defense mission designed to test and measure the deflection caused by a kinetic impactor (the DART spacecraft) on the orbit of Dimorphos asteroid around its primary, (65803) Didymos. The LICIACube spacecraft is supported by the DART mission via NASA Contract No. 80MSFC20D0004. -
collection:
Derived data products for DART shapemodel: dimorphos_model_v003
This data collection contains a set of digital terrain maps and ancillary information (slope, magnitude of gravity, etc) for dimorphos_model_v003. To learn about the model including its quality, see 'Daly et al., 2023. "Successful Kinetic Impact into an Asteroid for Planetary Defense." Nature 1–3. https://doi.org/10.1038/s41586-023-05810-5." See SIS for details on ancillary information provided. -
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Liciacube Unit Key Explorer Light Italian Cubesat for Imaging of Asteroids (LICIACube) Raw Data Collection
This data collection contains the raw images takn by the LICIACube Unit Key Explorer (LUKE) instrument flown aboard the cubesat LICIACube deployed by the Double Asteroid Redirection Test (DART) spacecraft. LUKE images are of the DART impact with the asteroid Dimorphos and of ejecta plume evolution after impact. These images have been put into a simple 2D FITS format ready for calibration and analysis. The DART mission was a planetary defense mission designed to test and measure the deflection caused by a kinetic impactor (the DART spacecraft) on the orbit of Dimorphos asteroid around its primary, (65803) Didymos.
Data Sets and Information