The following objects were either excluded or removed from the Exoplanet Archive for reasons specified below.
For more information about the Exoplanet Archive's criteria for classifying and including objects, see our Exoplanet Criteria page.
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This section lists confirmed planets that were assigned a new disposition, False Positive Planets (FPP), by the Exoplanet Archive after July 2022 based published refutations. The objects have been removed from the Planetary Systems and Planetary Systems Composite Parameters tables, but their data are still available on their respective System Overview pages. Demoted K2 objects will continue to appear in the K2 Planets and Candidates table (with an updated disposition of False Positive Planet), but not in the K2 Confirmed Names table.
The following is a list of planets were removed from the Exoplanet Archive based on a published refutation prior to July 2022. Their data are no longer available in the archive.
The following is an incomplete list of notable targets that were not added to the archive.
The following planets were either confirmed and refuted and then re-confirmed, or initially excluded from the archive until additional data were published.
Last updated: 21 September 2023