{
  "abstract": "We propose a computationally inexpensive algorithm to determine whether an opaque spherical body eclipses a luminous one, using only classical geometrical tools. We apply this method to the Sun-Earth-Moon system and predict solar eclipses, including their type, beginning, and duration, using the three-body problem. For predictions over a one-year period, the resulting errors are in the order of minutes.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.03737",
  "author_total": 3,
  "authors": [
    {
      "name": "Alin-Doru Aluas"
    },
    {
      "name": "Valerian-Alin Fodor"
    },
    {
      "name": "Virgilius-Aurelian Minuta"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/4bsgftmddmhzp.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.03737",
  "fulltext_url": null,
  "id": "4bsgftmddmhzp",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.03737",
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  "licence_label": "arXiv licence",
  "licence_source": "article",
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  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "astro-ph.EP"
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    [
      "arxiv",
      "astro-ph.IM"
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      "astro-ph.SR"
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      "openalex",
      "2202|Spacecraft Dynamics and Control"
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  "openalex": "W7220738514",
  "pdf_url": "https://arxiv.org/pdf/2610.03737",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-01",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/4bsgftmddmhzp.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:27:01Z",
      "native_id": "2610.03737",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.03737"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.IM",
      "subfield": "instrumentation-methods"
    },
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.EP",
      "subfield": "planetary"
    },
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.SR",
      "subfield": "stellar"
    },
    {
      "field": "mathematics",
      "origin": "arxiv:math.MG",
      "subfield": "geometry-topology"
    },
    {
      "field": "physics",
      "origin": "arxiv:physics.class-ph",
      "subfield": "general"
    }
  ],
  "title": "Short-term solar eclipse predictions using Euclidean geometry and dynamical systems",
  "title_text": "Short-term solar eclipse predictions using Euclidean geometry and dynamical systems",
  "type": "preprint",
  "updated_at": "2026-10-30T12:27:10Z",
  "url": "https://research.draconitic.com/paper/4bsgftmddmhzp",
  "venue": "arXiv",
  "versions": []
}