{
  "$schema": "https://themachinepress.com/schemas/story-v1.schema.json",
  "schema_version": "1.0.0",
  "document_type": "machine_press_story",
  "story": {
    "story_id": "mp-2026-08-12-002",
    "source_story_id": "tmp-feature-satellite-stellar-eclipses",
    "edition_id": "mp-2026-08-12-morning-0034",
    "edition_url": "https://themachinepress.com/edition/2026-08-12",
    "position": 2,
    "story_type": "secondary",
    "section": "research",
    "editorial_classification": "editorial",
    "headline": "The Satellite Blink Became a Stellar Ruler",
    "slug": "the-satellite-blink-became-a-stellar-ruler",
    "dek": "A proposal turns microsecond occultations by artificial satellites into diffraction patterns that could measure stellar diameters beyond a telescope's normal limit.",
    "summary": "A proposal turns microsecond occultations by artificial satellites into diffraction patterns that could measure stellar diameters beyond a telescope's normal limit.",
    "body_text": "The authors model the brief diffraction signal created when the Moon or an artificial satellite crosses a star and apply a Bayesian analysis to simulated high-speed photon counts. They estimate that satellite and lunar events could deliver better than two-milliarcsecond resolution for roughly ten thousand stars per year, with tens to hundreds constrained more tightly than half a milliarcsecond. The satellite method would require continuous photon-resolving readout with inter-frame delay controlled below about one microsecond. These are feasibility estimates for a proposed observing method, not completed stellar measurements.",
    "why_it_matters": "A proposal turns microsecond occultations by artificial satellites into diffraction patterns that could measure stellar diameters beyond a telescope's normal limit.",
    "limitations": [
      "These are feasibility estimates for a proposed observing method, not completed stellar measurements."
    ],
    "importance": 9,
    "canonical_url": "https://themachinepress.com/story/mp-2026-08-12-002/the-satellite-blink-became-a-stellar-ruler",
    "json_url": "https://themachinepress.com/story/mp-2026-08-12-002.json",
    "first_published_at": "2026-08-12T09:00:00.000-04:00",
    "modified_at": "2026-08-12T09:00:00.000-04:00",
    "content_status": "new",
    "is_carryover": false,
    "carryover_reason": null,
    "key_claims": [
      {
        "claim_id": "claim-mp-2026-08-12-002-001",
        "text": "A proposal turns microsecond occultations by artificial satellites into diffraction patterns that could measure stellar diameters beyond a telescope's normal limit.",
        "source_ids": [
          "source-2026-08-12-002"
        ],
        "qualification": "These are feasibility estimates for a proposed observing method, not completed stellar measurements."
      }
    ],
    "source_ids": [
      "source-2026-08-12-002"
    ],
    "tags": [
      "astronomy",
      "stellar diameters",
      "satellites",
      "photon counting"
    ],
    "image_url": "https://themachinepress.com/issues/2026-08-12/feature-satellite-stellar-eclipse.png",
    "corrections": []
  },
  "sources": [
    {
      "source_id": "source-2026-08-12-002",
      "title": "arXiv preprint 2608.11161",
      "publisher": "arXiv",
      "url": "https://arxiv.org/abs/2608.11161",
      "canonical_url": "https://arxiv.org/abs/2608.11161",
      "source_type": "primary_research",
      "is_primary_source": true,
      "published_at": "2026-08-11T13:19:31.000-04:00",
      "accessed_at": "2026-08-12T08:20:00.000-04:00",
      "supports_claim_ids": [
        "claim-mp-2026-08-12-002-001"
      ]
    }
  ],
  "corrections": [],
  "publisher": {
    "name": "The Machine Press",
    "url": "https://themachinepress.com",
    "description": "A daily newspaper for the age of artificial intelligence."
  },
  "cite_this_report": {
    "title": "The Satellite Blink Became a Stellar Ruler",
    "publisher": "The Machine Press",
    "published_at": "2026-08-12T09:00:00.000-04:00",
    "canonical_url": "https://themachinepress.com/story/mp-2026-08-12-002/the-satellite-blink-became-a-stellar-ruler"
  }
}