It's strange that nobody is started this subject here yet ?
This new strange object is quite easy to see, this morning I estimated a +12.3 magnitude, quite stable.
Some days ago I started the topic in the sketching forum, look here :
If you'r an earlybird try it!
After CTA102 and the last micro lense, it's just a small point like a faint star too, but this is really another exotic object.