NASA scientists have released new information about the interstellar object 3I ATLAS after a recent image captured by the NASA and the Hubble Space Telescope showed its true shape more clearly than ever before. This is only the third confirmed object known to come from outside our solar system. The updated photo shows details that help researchers understand what the object is made of and how it behaves as it moves through our space.

The new Hubble image reveals that 3I ATLAS does not look like a round comet with a simple tail. Instead the object has a stretched teardrop-like coma with dust and gas spreading out in uneven ways. This shape hints that the object is reacting differently to sunlight and space conditions than comets we normally see. These differences suggest that it formed in a star system very different from our own.

Scientists note that the uneven shape helps them estimate the object’s rotation and size. Changes in brightness and direction allow them to study how its material responds to solar radiation. These clues are important because interstellar objects carry information about how planets and comets form in distant regions of the galaxy.

Each part of the new image gives astronomers a better understanding of the object’s structure. The dust around 3I ATLAS behaves in a way not often seen in local comets. This tells researchers that its origin may involve processes that do not happen in our solar system. The data helps them compare how matter behaves under different conditions in space.

For many scientists the discovery is not only about the object’s shape but about the bigger questions it raises. Interstellar visitors are rare and each one can teach us something new about the galaxy. The updated image of 3I ATLAS reminds us that the universe is full of objects with long histories and unknown stories that help expand our understanding of what lies beyond our world.