NASA 3D Model: Viking Lander with 99,526 Polygons

NASA provides a detailed 3D model of the Viking Lander spacecraft. The model contains 99,526 polygons and 50,502 vertices, suggesting a high-resolution mesh. It was last updated on the datagov platform in March 2026.

Use Cases

• Generating realistic spacecraft visualizations for educational media (inferred from domain, verify after download)
• Importing into simulation software for mission analysis (inferred from domain, verify after download)
• Creating 3D-printed models or assets for museum exhibits (inferred from domain, verify after download)

Strengths

• Published by the National Aeronautics and Space Administration (NASA).
• Model contains 99,526 polygons and 50,502 vertices, indicating a detailed mesh.
• Last updated on 2026-03-05 20:01:27.907330.

Limitations

• Metadata is minimal; actual content requires verification after download.
• Column-level documentation and sample data are unavailable.
• The file format is listed as IMAGE/X-3DS, which may require specific software to use.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Likely created from engineering schematics or scans of the spacecraft.

Time Range

Model represents the Viking Lander mission era (1970s).

Freshness

Last updated 2026-03 20:01:27.907330.

Geography

Spacecraft model; no specific terrestrial geography.