{
  "abstract": "Previous studies combined rotation periods derived from Kepler photometry, stellar parameters from previous Gaia Data Releases, and planet hosts from the NASA Exoplanet Archive to conclude that statistically planet-hosting stars rotate slower than stars without detected planets. Here, we revisit these studies by using similar Kepler rotational period sample, but with an updated Gaia DR3-based stellar parameter catalogue and an updated exoplanet catalogue. We apply minimal sample cuts in evolutionary state, metallicity, and distance, and then model the stellar rotation period as a function of effective temperature alone. For each star, we derive the ratio of its observed period to the temperature-expected period, and compare the ratio distributions for the planet-host and non-host stars. For periods shorter than 20 d, the planet-host distribution of this ratio is shifted towards longer periods; the period-ratio median is ~15% larger for hosts than for non-hosts (p_KS = 2.4 x 10^-4). We also examine the recently published TESS All-Sky Rotation Survey (TARS) and find a similar trend. However, the strongly structured period distribution precludes a robust comparison between the host and the non-host stars. Therefore, the updated analysis, using more robust stellar and planetary parameters, recovers the previously reported association, strengthening the case for a genuine connection between stellar rotation and planet occurrence.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.08267",
  "author_total": 4,
  "authors": [
    {
      "name": "Avraham Binnenfeld"
    },
    {
      "name": "Amitay Sussholz"
    },
    {
      "name": "Simchon Faigler"
    },
    {
      "name": "Tsevi Mazeh"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/em0898g1djk39.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.08267",
  "fulltext_url": null,
  "id": "em0898g1djk39",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.08267",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "astro-ph.EP"
    ],
    [
      "arxiv",
      "astro-ph.SR"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.08267",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-05",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/em0898g1djk39.ris",
  "sources": [
    {
      "first_seen": "2026-11-06T18:21:30Z",
      "native_id": "2611.08267",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.08267"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.EP",
      "subfield": "planetary"
    },
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.SR",
      "subfield": "stellar"
    }
  ],
  "title": "The slower rotation of planet-hosting stars revisited",
  "title_text": "The slower rotation of planet-hosting stars revisited",
  "type": "preprint",
  "updated_at": "2026-11-09T00:20:41Z",
  "url": "https://research.draconitic.com/paper/em0898g1djk39",
  "venue": "arXiv",
  "versions": [
    {
      "doi": "10.1093/mnras/stag2119",
      "pid": "4b98fp0txa224",
      "relation": "published-as",
      "title": "The slower rotation of planet-hosting stars revisited",
      "venue": "Monthly Notices of the Royal Astronomical Society"
    }
  ]
}