When I look at my account summary online I see that year to date I have 51438 EQM but when I add up all of my UA and Star alliance miles to date this year I have only 46568 miles. Where are the roughly 5000 miles are coming from? I thought EQM can only be earned on United and Star Alliance. Also is there a way to check if I have hit Premier Exec for the next year already?

Thanks as always.