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Journal Metrics Reports 2020

Astronomy

Announcement of the latest impact factors from the Journal Citation Reports

Researchers consider a number of factors in deciding where to publish their research, such as journal reputation, readership and community, speed of publication, and citations. See how we share a whole range of information to help the research community decide which journal is the best home for their research as well as what the metrics can tell you about the performance of a journal and its articles.

Explore journal impact metrics

  • Impact Factor
    1.384 (2020)

    5 Year Impact Factor
    1.055 (2020)

    Cite Score
    2.2 (2020)

    H5 Index
    16 (2019)

    Social Media Mentions
    449 (2020)

    Downloads
    6,815 (2020)

  • Impact Factor
    0.980 (2020)

    5 Year Impact Factor
    0.925 (2020)

    Cite Score
    2.3 (2020)

    H5 Index
    16 (2019)

    Social Media Mentions
    121 (2020)

    Downloads
    8,630 (2020)

  • Impact Factor
    1.109 (2020)

    5 Year Impact Factor
    1.050 (2020)

    Cite Score
    2.0 (2020)

    H5 Index
    15 (2019)

    Social Media Mentions
    38 (2020)

    Downloads
    3,040 (2020)

  • Impact Factor
    0.717 (2020)

    5 Year Impact Factor
    0.655 (2020)

    Cite Score
    0.9 (2020)

    H5 Index
    9 (2019)

    Social Media Mentions
    33 (2020)

    Downloads
    6,677 (2020)

  • Impact Factor
    1.830 (2020)

    5 Year Impact Factor
    1.661 (2020)

    Cite Score
    2.6 (2020)

    H5 Index
    35 (2019)

    Social Media Mentions
    690 (2020)

    Downloads
    123,282 (2020)

  • Impact Factor
    1.664 (2020)

    5 Year Impact Factor
    1.697 (2020)

    Cite Score
    3.7 (2020)

    H5 Index
    24 (2019)

    Social Media Mentions
    129 (2020)

    Downloads
    68,704 (2020)

  • Impact Factor
    0.419 (2020)

    5 Year Impact Factor
    0.533 (2020)

    Cite Score
    1.5 (2020)

    H5 Index
    10 (2019)

    Social Media Mentions
    8 (2020)

    Downloads
    8,689 (2020)

  • Impact Factor
    1.000 (2020)

    5 Year Impact Factor
    0.973 (2020)

    Cite Score
    1.5 (2020)

    Social Media Mentions
    44 (2020)

    Downloads
    23,031 (2020)

  • Impact Factor
    2.012 (2020)

    5 Year Impact Factor
    1.496 (2020)

    Cite Score
    3.9 (2020)

    H5 Index
    18 (2019)

    Social Media Mentions
    142 (2020)

    Downloads
    58,766 (2020)

  • Impact Factor
    1.270 (2020)

    5 Year Impact Factor
    1.305 (2020)

    Cite Score
    2.8 (2020)

    H5 Index
    16 (2019)

    Social Media Mentions
    38 (2020)

    Downloads
    14,680 (2020)

  • Impact Factor
    0.604 (2020)

    5 Year Impact Factor
    0.416 (2020)

    Cite Score
    0.8 (2020)

    H5 Index
    13 (2019)

    Social Media Mentions
    5 (2020)

    Downloads
    2,077 (2020)

  • Impact Factor
    17.417 (2020)

    5 Year Impact Factor
    23.481 (2020)

    Cite Score
    30.8 (2020)

    Downloads
    162,289 (2020)

  • Impact Factor
    0.770 (2020)

    5 Year Impact Factor
    0.735 (2020)

    Cite Score
    1.3 (2020)

    H5 Index
    12 (2019)

    Social Media Mentions
    9 (2020)

    Downloads
    11,123 (2020)

  • Impact Factor
    2.671 (2020)

    5 Year Impact Factor
    2.538 (2020)

    Cite Score
    4.5 (2020)

    H5 Index
    35 (2019)

    Social Media Mentions
    1,086 (2020)

    Downloads
    202,474 (2020)

  • Impact Factor
    0.706 (2020)

    5 Year Impact Factor
    0.724 (2020)

    Cite Score
    1.2 (2020)

    H5 Index
    14 (2019)

    Social Media Mentions
    51 (2020)

    Downloads
    12,070 (2020)

  • Impact Factor
    8.017 (2020)

    5 Year Impact Factor
    10.190 (2020)

    Cite Score
    14.5 (2020)

    H5 Index
    63 (2019)

    Social Media Mentions
    1,188 (2020)

    Downloads
    447,378 (2020)

  • Impact Factor
    25.357 (2020)

    5 Year Impact Factor
    17.541 (2020)

    Cite Score
    31.3 (2020)

    Social Media Mentions
    90 (2020)

    Downloads
    53,600 (2020)