Live coverage: Kennedy Space Center to reopen Friday

SpaceX struck out for a third time in as many days attempting to launch the Starlink 10-2 mission. After pushing back the launch time a few times within their window of availability on Friday, an abort was called just as the Merlin engines at the base of the 70-meter-tall (299 feet) rocket ignited.

A prototype rocket for a massive reusable vehicle SpaceX is designing to fly people to the moon and Mars took off from a launching stand in South Texas on Tuesday, flew to a height of roughly 500 feet, then made a controlled descent to a nearby landing pad.

The mission will focus on proving the reusability of the rocket and not on additional flight objectives, like operating the payload bay door or reigniting the vacuum engines on the Ship upper stage. The June 5 launch window opens at 7 a.m. CDT (8 a.m. EDT (1200 UTC).