A lunar lander built by Intuitive Machines is scheduled to descend to the moon’s surface today, potentially marking the second landing by a private company on the moon in the last week, roughly a year after the aerospace firm completed the first lunar landing by an American spacecraft in decades.

Intuitive Machines announced that its 15-foot-tall robot Athena is expected to land on the moon’s south pole around 12:30 p.m. ET.

The destination is Mons Mouton, one of NASA 's potential landing locations for its Artemis astronauts. Intuitive Machines ' Athena moon lander began circling the moon on March 3, just one day after a competitor, Firefly Aerospace, landed on the lunar surface without a hitch.