I hate to be the bearer of bad news Chris, but I don't think it is Pluto. I wish it was for you, but unfortunately at mag 14 that is roughtly 100,000 time fainter than the faintest star you can see naked eye on the darkest night.
If you have a look at this screen dump from SN pro your star TC6325-1738-1 is HIP86104. What you are seeing for Pluto is probably TYC6235-2428-1. You were right on the money for direction and placement, unfortunately Pluto is just too dim.
