Destination Pluto: NASA's New Horizons Mission in Pictures

Flowing Ice on Pluto's Plains (2)

A backlit, oblique view of a New Horizons image showing how ice (probably frozen nitrogen) is flowing from Pluto’s mountains through valleys (outlined by red arrows) onto the plains known as Sputnik Planum; the “flow front” there is outlined by blue arrows in this photo, which covers an area 390 miles (630-kilometer) wide.

Perpective View of Pluto

A perspective view of Pluto, based on the latest high-resolution images downlinked from NASA’s New Horizons spacecraft, gives the impression of looking down from a height of approximately 1,100 miles (1,800 km) above Pluto. Image released Sept. 10, 2015.

Mosaic of Sputnik Planum on Pluto

This mosaic, made of high-resolution images of Pluto sent back from NASA’s New Horizons spacecraft from Sept. 5 to 7, 2015, shows the icy plain Sputnik Planum (informal name), the bright region across the center.

Range of Surface Features on Pluto

This image from NASA’s New Horizons spacecraft shows an area 220-mile (350-kilometer) wide on Pluto with very varied surface reflectivities and geological landforms. Image released Sept. 10, 2015.

Broken Terrain on Pluto

NASA’s New Horizons spacecraft shows a 300-mile-wide (470-kilometer) area of jumbled, broken terrain on the edge of Sputnik Planum (informal name) plain. Image released Sept. 10, 2015.

Pluto's Moon Charon

NASA’s New Horizons spacecraft sent back to earth a higher quality version of an image of Pluto's moon Charon first obtained on July 14, 2015. Image released Sept. 10, 2015.

Twilight on Pluto

Twilight on Pluto is seen in this New Horizons image which has been processed two different ways. Image released Sept. 10, 2015.

Sun Shining Through Pluto's Atmosphere

A processed image of the sun shining through Pluto's atmosphere (right, unedited version at left) reveals multiple layers of haze.

Informal Names for Features on Pluto

Image showing the informal names being used by the New Horizons team for features on Pluto. These monikers have not yet been approved by the International Astronomical Union (IAU).

Informal Names for Features on Pluto’s Sputnik Planum

Image showing the informal names being used by the New Horizons team for features on the icy Pluto plains known as Sputnik Planum. These monikers have not yet been approved by the International Astronomical Union (IAU).