Catalina 028 Meteorite Quick Facts
- Name: Catalina 028
- Year Discovered: 2010
- Approximate Recovery Location: Antofagasta De Antofagasta Chile
- Precise Recovery Location: (-25.23333, -69.71667)
- Mass: 4993 grams
- Classification: H5
- Discovery Type: Found
- Condition: Valid
More Details About the Catalina 028 Meteorite
The Catalina 028 meteorite was discovered in 2010. It was recovered in Antofagasta De Antofagasta Chile (-25.23333, -69.71667). It has a mass of 4993 grams.
Catalina 028 is considered a “Valid” meteorite. “Valid” meteorites are typical meteorites with average weathering, while “relict” meteorites are those that have been extremely altered, either due to weathering over time or human intervention.
Catalina 028’s official classification is H5. The “H5” classification indicates a high-iron ordinary chondrite from the H group, characterized by its relatively small chondrules and siderophile elements, with oxygen isotope ratios nearing Earth’s values. This type 5 meteorite has undergone significant metamorphism, leading to a uniform composition of minerals like olivine and pyroxene, growth of secondary minerals, and less distinct chondrule features.
The Catalina 028 meteorite is a “Found” meteorite. Meteorites are classified as “falls” if they were observed falling and recovered, while “finds” are those discovered later, often weathered by longer exposure to Earth’s environment and without a record of being seen as they fell.
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Last Updated: 1/10/24