omg youre my role model ^:)^ i think you have a good shot at all of these schools. ivys are a reach for sure, but youre a lot better off than many applicants, so im sure you still have a good chance
Honors college is very selective, but I think you have a good chance, plus try and apply for the Millennium Scholarship (info: http://millennium.psu.edu/)… you get a minimum $15K per year, in addition to financial aid and other scholarship! Have you thought about applying to UChicago, Johns Hopkins and Penn? They’re all top astrophysics programs and you have a solid chance of getting in!