The smaller galaxy involved in the collision exerted significant gravitational force on the larger host, creating tidal tails and distorting its structure. These gravitational properties were strong enough to pull vast streams of stars and gas away from their original positions. This interaction redirected the path of the smaller galaxy, causing it to move through a complex trajectory as it merged with the larger system.
Regarding its visibility, the smaller galaxy is no longer seen as a distinct, separate entity. Instead, its stars and interstellar material have become integrated into the stellar population and the extended halo of the larger galaxy. While the core of the intruder may have been absorbed, the remnants of its passage are visible as tidal debris or stellar streams that wrap around the host galaxy.
To observe these cosmic interactions through professional data and deep sky imaging, you can visit the Hubble Space Telescope Archive for detailed observations and research findings.
