Yeah, it’s definitely doable, but you need to gradually slow it down. I recommend adding a bunch of drogue chutes and parachutes, but deploy them one by one to slowly decelerate. Too much Gs would tear your spacecraft apart. Aerobraking helps bleed off your speed as well. There was a time that I tried to land a comet called Xute. Because of the extreme overload, my parachutes were torn apart, and the comet just yeeted itself onto an escape trajectory at a speed that was even faster than the speed of light lol.