ROSETTA-ORBITER: OSIRIS Narrow Angle Camera Images of Comet 67P, 2014

NASA's Rosetta mission OSIRIS Narrow Angle Camera (OSINAC) image dataset from the PRELANDING phase at comet 67P/Churyumov–Gerasimenko. The data covers the period from 2014-01-20T10:00:00.000 to 2014-05 07T12:47:59.000. This version V2.0 supersedes previous deliveries of the same dataset.

Use Cases

• Analyze comet surface morphology and geological features based on high-resolution imagery.
• Study temporal changes on the comet's surface during the pre-landing approach phase.
• Train or validate machine learning models for object detection in space imagery.
• Perform photometric analysis of comet nuclei based on image data.

Strengths

• Data originates from NASA's Rosetta mission, a major space exploration program.
• Covers a defined temporal range from 2014-01-20 to 2014-05-07.
• Dataset is versioned, with V2.0 superseding previous deliveries.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and file size are unknown, which may limit suitability assessment.
• Data may reflect temporal bias inherent to the specific mission phase.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Acquired by the OSIRIS Narrow Angle Camera onboard the Rosetta orbiter.

Time Range

2014-01-20T10:00:00.000 to 2014-05-07T12:47:59.000

Freshness

Last updated 2026-03-13 05:27:39.536306; freshness should be verified.

Geography

Comet 67P/Churyumov–Gerasimenko