Photos: Spectacular sunset launch of asteroid mission

SpaceX teams at Cape Canaveral raised a Falcon 9 rocket vertical at the Complex 40 launch pad and performed a static fire test Friday. The Falcon 9 will be used to launch a commercial geostationary communications satellite no earlier than Monday at 7:10 p.m. EST (0010 GMT Tuesday).

A NASA spacecraft under construction for launch in 2016 to retrieve samples from asteroid Bennu could benefit from an extra load of fuel, allowing an extended stay at the asteroid or a return to Earth a year early.

In the final days of a three-and-a-half year pursuit, Japan’s Hayabusa 2 sample return spacecraft is beaming back clearer images of asteroid Ryugu, an unexplored object that scientists say resembles a spinning top or dumpling nearly 180 million miles from Earth.