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Federal
Asteroid Lightcurve Database (LCDB) V3.0
National Aeronautics and Space Administration —
The asteroid lightcurve database (LCDB) is one of the more widely-used research tools for those doing research that compares and contrasts physical characteristics of... -
Federal
Aeronet AOD
National Aeronautics and Space Administration —
Sun photometer measurements of the direct (collimated) solar radiation provide information to calculate the columnar aerosol optical depth (AOD). AOD can be used to... -
Federal
NASA Engineering Network Lessons Learned
National Aeronautics and Space Administration —
The NASA Lessons Learned system provides access to official, reviewed lessons learned from NASA programs and projects. These lessons have been made available to the... -
Federal
NEOWISE Diameters and Albedos V2.0
National Aeronautics and Space Administration —
This PDS data set represents a compilation of published diameters, optical albedos, near-infrared albedos, and beaming parameters for minor planets detected by... -
Federal
NESVORNY HCM ASTEROID FAMILIES V1.0
National Aeronautics and Space Administration —
This data set contains asteroid dynamical family memberships for 55 families, calculated by David Nesvorny using his code based on the Hierarchical Clustering Method... -
Federal
ASTEROID ABSOLUTE MAGNITUDES V3.0
National Aeronautics and Space Administration —
IAU-adopted magnitude parameters (absolute V magnitude and slope parameter) for all numbered asteroids. -
Federal
NASA 3D Models: Apollo Lunar Module
National Aeronautics and Space Administration —
Polygons: 100628 Vertices: 60845 -
Federal
NESVORNY HCM ASTEROID FAMILIES V3.0
National Aeronautics and Space Administration —
This data set contains asteroid dynamical family memberships for 122 families calculated from synthetic proper elements, including high-inclination families. These... -
Federal
Precipitation Measurement Missions Data Access
National Aeronautics and Space Administration —
Tropical Rainfall Measuring Mission (TRMM) data products are currently available from 1998 to the present. Global Precipitation Measurement (GPM) mission data... -
Federal
NASA 3D Models: Satellite Kit
National Aeronautics and Space Administration —
A collection of interchangeable satellite parts: bodies, radios, and solar panels. -
Federal
NASA 3D Models: Galileo
National Aeronautics and Space Administration —
Galileo spacecraft model. -
Federal
ASTEROID DISCOVERY CIRCUMSTANCES V1.0
National Aeronautics and Space Administration —
Discovery dates, discoverers, and discovery locations for the numbered asteroids. -
Federal
CDAWeb data browsing system at the Space Physics Data Facility (SPDF)
National Aeronautics and Space Administration —
The Space Physics Data Facility (SPDF) is the archive of non-solar data for the Heliospheric Science Division (HSD) at NASA's Goddard Space Flight Center. The... -
Federal
Aviation Safety Reporting System: Near Midair Collision Incidents
National Aeronautics and Space Administration —
Reports concerning near midair collision events. -
Federal
Collaborative Testing of Turbulence Models: More Recent Compressible Flow Cases
National Aeronautics and Space Administration —
This grouping contains more recent compressible-flow cases. -
Federal
NASA 3D Models: Voyager Probe
National Aeronautics and Space Administration —
Polygons: 99526 Vertices: 50502 -
Federal
ASTEROID FAMILY IDENTIFICATIONS V1.0
National Aeronautics and Space Administration —
This is a compilation of the family memberships of numbered asteroids in five different asteroid family analyses. These include the analyses of Zappala et al.,... -
Federal
NASA 3D Models: Skylab
National Aeronautics and Space Administration —
Skylab model. Polygons: 27533 Vertices: 15041 -
Federal
JPL Photojournal
National Aeronautics and Space Administration —
View detailed images of the planets, the sun, small bodies, and the Universe from various NASA exploration programs.