Transfer student question

I am a freshman at a community college applying to the University of Miami to attend spring 2018. I’ve only been in community college for 1 semester. If I get denied admission can I then apply for fall 2018?

Also, what do you think my odds of getting in are only having 12 credits, but getting A’s for all of the classes, and good recommendation letters?

High school got a 2.8 with 1170 SAT (new)

Also both my parents are alumni as well as my grandfather so would that make any difference?