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"path": "/space/how-big-can-a-planet-get-james-webb-hr8799/",
"publishedAt": "2026-03-12T18:04:23.000Z",
"site": "https://www.zmescience.com",
"tags": [
"News",
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"astronomy",
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"brown dwarfs",
"Core Accretion",
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"textContent": "These confusing planets have shown that the trick to becoming huge lies in accretion.",
"title": "How Big Can a Planet Get Without Becoming a Star? JWST Data Solves 20-Year Mystery of Rule Breaking Exoplanets"
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