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    • Near-Earth Comets - Orbital Elements

    Metadata Updated: May 31, 2025

    The table below provides J2000 heliocentric ecliptic orbital elements for 170 NECs (Near-Earth Comets) sorted by object number/name.

    http://neo.jpl.nasa.gov/cgi-bin/neo_elem?type=NEC

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date May 31, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date May 31, 2025
    Publisher data.nasa.gov
    Maintainer
    Identifier https://data.nasa.gov/api/views/b67r-rgxc
    Data First Published 2015-04-07
    Data Last Modified 2025-05-29
    Category Space Science
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 965eab4c-d3fa-452c-8934-c84344088715
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://data.nasa.gov/dataset/near-earth-comets-orbital-elements
    Program Code 026:009
    Source Datajson Identifier True
    Source Hash 7bf4ab994afd32ea2ccde64ba02f89f986cfa9b6e74f1fa395d6fde1badb63be
    Source Schema Version 1.1

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