Interesting object

https://decaps.legacysurvey.org//viewer/?ra=343.8204&dec=2.2450&layer=hsc-dr2&zoom=14&const

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Look at the dustlane on that massive core! :open_mouth:

The stellar trail left by the infalling object is cool.

You can see where it gets caught and starts to fall down the gravity well at the top, above the right edge of the core. It swoops down and loops around.

You can also see where it hits the steep part of the gravity gradient (below the previous point). The stronger gravity attraction causes it to jump forward laying the thick acceleration trail it will leave all the way as it accelerates through ever tighter orbits until it is part of the galaxy core.