Interstellar comet 3I/ATLAS gains visibility in November: how to observe the cosmic visitor
2025-11-01
Cometa – Foto: Trifonov_Evgeniy/ iStock Comet 3I/ATLAS, the third confirmed interstellar object, began moving away from the Sun after reaching perihelion on October 29, 2025, 1.36 astronomical units away. Astronomers from around the world are preparing equipment to capture images of the visitor, from another star system, who crosses theContinue lendo