ROSETTA-ORBITER PRELANDING OSINAC 3: Comet 67P Images from Jan-May 2014

Images of comet 67P/Churyumov–Gerasimenko acquired by the OSIRIS Narrow Angle Camera during the Rosetta mission's PRELANDING phase. The data covers the period from 2014-01-20 to 2014-05-07 and is version V2.0, which supersedes previous deliveries. The dataset is provided by the National Aeronautics and Space Administration (NASA).

Use Cases

• Train computer vision models for crater and surface feature detection based on comet imagery.
• Analyze temporal changes in comet activity and surface morphology during the prelanding observation period.
• Develop image segmentation algorithms for distinguishing geological units on a comet's nucleus.
• Conduct photometric studies of comet 67P's surface using calibrated camera images.

Strengths

• Data covers a defined observation period from 2014-01-20 to 2014-05-07.
• This is version V2.0, indicating it is a superseding, updated release of the dataset.
• Data originates from the OSIRIS instrument on the well-documented Rosetta space mission.

Limitations

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

Provenance

Source

National Aeronautics and Space Administration

Collection Method

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

Time Range

2014-01-20 to 2014-05-07

Freshness

Last updated 2026-03-13 17:00:24.046004; freshness should be verified.

Geography

Comet 67P/Churyumov–Gerasimenko