Explanation

It is the 27th-highest mountain in the world.

It is located in the Gilgit-Baltistan region.

It is also the steepest peak in the world.

Rakaposhi rises over the Nagar Valley.

Its peak is in the Karakoram range.

It is the 12th highest in Pakistan.

Additional information:

The first successful recorded ascent was in 1958 by Mike Banks and Tom Patey, 

Rakaposhi is also known as Dumani ("Mother of Mist" or "Mother of Clouds")