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

OSIRIS Narrow Angle Camera images of comet 67P/Churyumov–Gerasimenko were captured by the European Space Agency's Rosetta orbiter during its prelanding phase from October 24 to November 21, 2014. This V2.0 data set, delivered by NASA, supersedes previous versions of the same observational data. The collection provides a focused temporal snapshot of the comet's nucleus and surrounding environment as the spacecraft prepared for its historic landing attempt.

Use Cases

• Analyze comet surface morphology and feature evolution based on high-resolution camera imagery.
• Train computer vision models for object detection and segmentation on non-terrestrial geological features.
• Study temporal changes in comet activity and outgassing based on image sequences over a one-month period.
• Validate and calibrate remote sensing instruments by comparing data with established mission archives.

Strengths

• Data originates from a flagship interplanetary mission, the ESA Rosetta spacecraft, ensuring high provenance.
• Covers a specific, critical one-month prelanding phase from 2014-10 24 to 2014-11-21.
• This V2.0 delivery supersedes earlier versions, suggesting iterative quality improvements.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count, file formats, and data volume are unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality and image parameters require manual inspection after download.

Provenance

Source

National Aeronautics and Space Administration (NASA)

Collection Method

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

Time Range

2014-10-24T10:00:00.000 to 2014-11-21T23:24:59.000

Freshness

Last updated 2026-03-13 17:53:49.589447; freshness should be verified.

Geography

Comet 67P/Churyumov–Gerasimenko