{
  "id": 2459734,
  "title": "Astronomers Discover Rare ‘Mega-Earth’ Exoplanet: Gliese 523b",
  "url": "https://urgent.news/2026/08/22/astronomers-discover-rare-mega-earth-exoplanet-gliese-523b",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-22T00:12:39.000Z",
  "source": {
    "name": "Sci.News",
    "slug": "sci-news",
    "url": "https://www.sci.news/astronomy/mega-earth-exoplanet-gliese-523b-15009.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "Gliese 523b (GJ 523b) is a young, ultra-dense planet that orbits almost perpendicular to its star’s spin, according to a team of U.S. astronomers. The post Astronomers Discover Rare ‘Mega-Earth’ Exoplanet: Gliese 523b appeared first on Sci.News: Breaking Science News .",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}