NASA's spacecraft captured images of Ultima Thule, a trans-Neptunian object more than 4 billion miles from Earth. The New Horizons spacecraft, which was launched in January 2006, flies into an oddly shaped asteroid shape at a speed of more than 36,000mph. New photos of Ultima Thule are resolved at 110 meters per pixel, the highest resolution pictures of the unique body New Horizons has received.
The frozen space rock known as the 2014 MU69 is up to 4.1 billion miles from Earth.  John Spencer, a New Horizons project representative at Space.com, said: "If these features are craters made by impactors, sublimation pits, falling pits or something completely which is different is controversial in our science team. "
New Horizons principal investigator Alan Stern told Space.com: "The extraction of these images is required of us to find out where the same small Ultima and New Horizons exceed one more than one at 32,000mph in the dim light of the Kuiper Belt, a billion miles beyond Pluto, says Spencer "
READ MORE: Dies with the asteroid collision & # 39; INEVITABLE & # 39; ̵1; & # 39; WE DO NOT WRONG! & # 39;  Southwest Research Institute says: "Scientists, operations and navigation groups have it, and the result is a day field for our team science!
"Some of the details we see today on the Ultima Thule are not the same as anything ever navigated before."
The 2014 MU69 is the farthest thing that humanity has had like close-up look at, according to Johns Hopkins University Applied Physics Laboratory.
The asteroid is nearly 20 miles long and thought that
The first batch has revealed an asteroid that emerged as a lumpy, misshapen space peanut consisting of two holding lobes called binary contacts.
More images have shown that the rock has appeared more like
Pictures that have revealed strange light freckles and dark dents in the asteroid that scientists are trying to understand.
John Spencer said: "If these features are craters made by impactors, sublimits pits, falling pits, or something totally different, are controversial in our science team."