87% without COE enough for pure and applied science?

Basically, I’m in sec 5 and, as the title implies, I’d like to join Dawson’s pure and applied science program with an average of 87% with no COE and I’m wondering what are my chances to be accepted. For those wondering: Pure and applied science because I’d like to study astronomy in university and Dawson because it has a robotics team part of CRC I’d like to join, it’s in vieux Montreal and it’s just a good cegep overall