Asterisk added to name after Subtract

Wondering what the * added to a body’s name after using the subtract tool means. .

Thanks
A happier new year to all!

When you use Boolean operations and you split bodies, the results will be called body1 (1), body2 (2), etc. If you split a body with a Subtract command into two pieces, for example, the resulting bodies will be called body 02 (1), body 02 (1)*. It is just a note that one body has been split up into more bodies after you finished the tool.

Thanks @KPeter. Thought it was something like that.