I’d like to do a very cool project

Ok this is gonna be a though one. I work at a grain mill and l'm able to see really cool sunsets/sunrises every day. Now here's the idea to get some kind of 360 camera and be it on the tallest feed leg we have (about 300 feet high) to get at least 2 pictures a day for a year which would be one at sunrise and one at sunset. Now there's no way to get power to the top so it would have to be battery operated of some kind or solar powered of some kind. I'd like to be able to do some kind of Timelapse. Any suggestions on cameras or gear that could work. l'd appreciate it.