That's a red-tailed hawk. No question. Specifically a darker morph. Probably a female, as they are larger than males. The missing flight feathers are due to moulting. They generally re up to 2 1/2 feet tall with a 5 foot wingspan. They rarely weigh above 3 lbs. Yes, they look big but are very light.
Peanut will be fine in the covered run.
