# Interstellar comet 3I/ATLAS likely formed where its star's light couldn't touch it

> **Open Intelligence Dossier** · First detected: 2026-09-15 08:23 UTC · Category: Science

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| The Watchers - Watching the world evolve and transform | 3I/ATLAS chemistry points to formation in unusually cold conditions | [Source Link](https://news.google.com/rss/articles/CBMiogFBVV95cUxOanpfU3Y2aUNRdUNySkNlMDF3WG9fNmVnbHVROGoyNGhQQnZzeEJ3bURJaFc1WEJEYjRtWVRweFEzVDFVN3hHRHltY21TeTU5dWkySkVmQ050eUhCY0JzSTRKbURrMmxYSWFIUmk3eHRoQTc2TVFLUTJDZWpSREstUHEza0E0Q09mNDBvTENDV2p4M1lyNndPb1hwMDRRbFJ2cGc?oc=5) |
| space.com | Interstellar comet 3I/ATLAS likely formed where its star's light couldn't touch it | [Source Link](https://news.google.com/rss/articles/CBMiuwFBVV95cUxPQk5iTUxhRlQ4bkh6aE50NlUxLUM5RjV3R2x1dUtxZ2dRVE9iR2xGZ1lJY2xaMTNldndyVmsySnNRU3pyTXNKQTJSTjBTN2pFUkYyczZYaXNNVXZUcmJJZHhoTTQzM04yVGFwZ04zdF9FTy1LZHNhbGNMNXFDSUtHYWZocVAzRzZPN21RekM2NHVzS3VOZVk4ZjZjR0tXU2VIaVNUS3d6ZXVwaWY1eTFCY0lpNnYwVEdEbnZz?oc=5) |

---
*Canonical Source: https://pulse.byoviral.com/trend/2026-09-15/interstellar-comet-3i-atlas-likely-formed-where-its-star-s-light-couldn-t-touch*