3I ATLAS is moving out from the star-richest parts of the Milky Way and is now 16m7 bright. A tail or faint coma of 25x15" is suggested, but this needs to be confirmed by further observations. 2025-07-30 UT 21.20 UT 12x120sec 12"/3.6 Asi 6200 Farm Tivoli Gerald Rhemann, Michael Jäger |
Page last updated: Thu 21 Aug 21:08:35 BST 2025