First Round Complete

All the exams that have been to submitted have been graded and emails have been sent to all the participants! This year the cutoff is 11 and up. Currently there are 79 students that qualified for the National Astronomy Competition (NAC).

Unfortunately we discovered some typos in problems 24 and 30 and had to cancel them. Exam and the solutions can be found at

If you haven’t received an email, check with your proctor that they submitted the exam and email us at

Thank you all for participating and being interested in Astronomy and Astrophysics!