Blue Ghost shares spectacular close-ups of the moon as lunar landing attempt approaches

While in lunar orbit, Firefly’s Blue Ghost lander captured an image of the Moon’s south pole on the far left. (Firefly Aerospace via CNN Newsource)

The Blue Ghost lunar lander has been sharing dazzling visuals of our celestial neighbour since it successfully entered the moon’s orbit on February 13.

The new footage features a close-up of the moon’s far side, an area that is not visible from Earth, taken after the lander transitioned from a high elliptical orbit to a lower elliptical orbit — about 120 kilometres (74.6 miles) above the surface — the Texas-based company Firefly Aerospace announced last week.

Along with the flyby footage that shows off the moon’s rocky surface dotted with impact craters, the spacecraft also captured stunning imagery of an area of the lunar south pole.

“The latest Moon footage captured by Firefly’s Blue Ghost lunar lander is completely surreal,” said Joseph Marlin, deputy chief engineer for Blue Ghost, in an email.

“Of course, we had an idea of how the imagery would look, but seeing the real-life footage of the Moon’s craters and boulders from our very own spacecraft is such an inspiration, and really hits home how close we are to our final destination after all the hard work we’ve put into this mission.”

The private US spacecraft left Earth’s orbit on February 8 before making a dayslong journey to reach the moon. (Earth’s distance from the moon averages about 238,855 miles (384,400 kilometres) away, according to NASA). Now, Blue Ghost is about halfway through its 16-day orbit of the moon and will attempt a descent to the lunar surface on March 2.

The lander carries 10 NASA science and technology instruments aboard as part of the space agency’s Commercial Lunar Payload Services, or CLPS, initiative. CLPS is part of NASA’s broader Artemis program, which aims to land astronauts on the moon for the first time in more than 50 years. After Blue Ghost lands on the moon, the instruments will operate for more than two weeks to collect data primarily on the moon’s subsurface, such as lunar dust and regolith, the loose rocks and mineral fragments that cover the lunar surface.

“Robotic deliveries like the Blue Ghost mission perform science experiments, test technologies, and demonstrate capabilities on and around the Moon to prepare for astronaut missions to the lunar surface, and ultimately crewed missions to Mars,” NASA’s Artemis program said in a recent Instagram post.

Blue Ghost is expected to land on the far eastern edge of the moon’s near side by Mons Latreille, an ancient volcanic feature in a 300-plus-mile-wide (483-kilometre) basin called Mare Crisium, or “Sea of Crises.” The lander will then perform surface operations for one lunar day (about 14 Earth days) before it faces lunar nighttime, during which the darkness and cold temperatures are expected to cause the spacecraft to cease operations.

The engineers behind Blue Ghost are particularly excited for the data collected after landing, and the imagery they hope to acquire then, Marlin said.

“In addition to the wealth of science we plan to transmit to Earth from (CLPS) experiments, we expect to capture a solar eclipse on March 14 where the Earth will block the sun from the Moon’s surface and cast Blue Ghost into a shadow for about five hours,” Marlin said, explaining that the March 14 event will be a solar eclipse from the moon’s perspective while a lunar eclipse will be visible from parts of Earth.

“Then we’ll capture the lunar sunset on March 16 and hopefully verify the dust levitation phenomenon (when lunar dust appears to ‘levitate’ above the surface) that was first sketched by the last Apollo astronaut on the Moon.”

Article written by Taylor Nicioli, CNN