"I am more confident than ever now that our next mission will be successful and land on the surface of the Moon," Astrobotic CEO John Thornton told a news conference, highlighting challenges his team had overcome in the "unexpected but very exciting mission."

Astrobotic's Peregrine lander was launched on January 8 under an experimental new partnership between US space agency NASA and private industry intended to reduce costs for American taxpayers and seed a lunar economy.

But the lander experienced an explosion shortly after separating from its rocket and was leaking fuel, damaging its outer shell as well as making it impossible to reach its destination.

Thornton called it a "difficult" moment, saying the problem likely stemmed from a faulty valve and that a full investigation would be carried out.

But he remained upbeat about the mission.

"After that anomaly we just had victory after victory after victory, showing the spacecraft was working in space, showing that the payloads can operate," he said, referring to scientific experiments onboard, particularly from NASA, that were able to gather data.

Thornton said he had "independent confirmation" the crippled Peregrine lander had burned up in the atmosphere as it plunged back to Earth.

Astrobotic's next mission, scheduled for November, is to carry a rover developed by NASA to the Moon's South Pole, where American astronauts are meant to explore in coming years.

The Viper rover's mission is to learn more about the origin and distribution of water -- in the form of ice -- and determine how it could be used on future missions.

Viper will ride to the Moon on Astrobotic's Griffin lander, which is about three times the size of the ill-fated Peregrine.

Viper is "very sophisticated and costly," senior NASA official Joel Kearns said. "So we want to make sure we really understand the root cause and the contributing factors of what happened on Peregrine."

"If we have to modify our plans for Griffin... we will," he added.

NASA had paid Astrobotic about $100 million under the Commercial Lunar Payload Services (CLPS) program to ship its science instruments to the Moon, as it prepares to send American astronauts back to the barren world later this decade under the Artemis program.

Officials at NASA have made clear their strategy of "more shots on goal" means more chances to score. The next attempt under CLPS, by Houston-based Intuitive Machines, launches in February.

To the Moon and back: modern lunar exploration
Tokyo (AFP) Jan 20, 2024 - Japan, whose unmanned "sniper" probe made a lunar touchdown on Saturday, is one of many countries and private companies launching new missions to the Moon.

The Smart Lander for Investigating Moon (SLIM) craft used precision technology to make a soft landing, although officials said its solar cells were not generating power.

The touchdown makes Japan only the fifth nation to land on the Moon, after the United States, the Soviet Union, China and India.

Modern lunar exploration programmes include plans to put humans on the Moon for the first time since 1972 and eventually establish bases there.

Here is a rundown of the latest moonshots:

- United States -

The first country to land on the Moon wants to build a sustained presence there as a pitstop for missions to Mars.

But it has faced two setbacks this month, as NASA postponed plans for crewed lunar missions and a private lander had to turn back after leaking fuel.

Under the US space agency's Artemis programme, astronauts had been due to fly around the Moon this year but the mission has been pushed back to 2025 to allow for extra safety checks.

A third Artemis voyage -- to put the first woman and first person of colour on lunar soil -- is now scheduled for 2026 instead of 2025.

Even that may be optimistic, because the Artemis 3 lander, a modified version of SpaceX's next-gen Starship rocket, has exploded in two test flights.

NASA says commercial tie-ups give it "more shots on goal" although its Peregrine lunar lander, made by US company Astrobotic, failed when it lost fuel after take-off.

The next attempt, by Texas-based Intuitive Machines, launches in February.

- India -

"India is on the Moon!" the country's space agency chair announced to cheers at mission control in August after Chandrayaan-3 became the first craft to land near the celestial body's south pole.

The unmanned mission orbited Earth several times to build up speed for its journey, resulting in a historic triumph for India's ambitious, cut-price space programme.

In 2014, India became the first Asian nation to orbit a probe around Mars, and Chandrayaan-3 followed a successful launch into lunar orbit in 2008 and a failed Moon landing in 2019.

The Indian Space Research Organisation (ISRO) has a dozen missions planned for 2024, including preparation for a three-day trip into Earth's orbit -- its first crewed space flight.

- Russia -

The Luna-25 mission in August was meant to mark Russia's return to independent lunar exploration, nearly half a century after the Soviet Union last landed on the Moon.

But the lander crashed on the rocky lunar surface, where it was meant to collect samples and analyse soil for one year.

The failure dealt a blow to Moscow's hopes of building on the legacy of the Soviet-era Luna missions, as financial troubles and corruption scandals plague its space programme.

President Vladimir Putin has also been working to strengthen space cooperation with China after ties with the West broke down following Russia's 2022 invasion of Ukraine.

- China -

The world's second-largest economy has pumped billions of dollars into its military-run space programme as China chases its "space dream" under President Xi Jinping.

A decade since the Chang'e-3 became the first Chinese spacecraft to land on the Moon, the country is now pursuing plans to send a crewed mission by 2030 and build a base there.

In 2019, the unmanned Chang'e-4 landed on the far side of the Moon, and a year later, Chang'e-5 brought the first lunar samples back to Earth in more than 40 years.

In October, the country sent a fresh team to its Tiangong space station in the latest crewed mission for the fast-growing space programme.

- Japan -

Japanese company ispace attempted a lunar landing in April last year but crashed, becoming the third private entity to have failed in the endeavour.

Space agency JAXA has suffered a run of bad luck, losing communication with its Omotenashi lunar probe carried on Artemis 1 in 2022.

It has also seen failures after lift-off of the next-generation H3 launch rocket and the normally reliable solid-fuel Epsilon rocket.

So hopes have been high for the success of its SLIM craft, nicknamed the "Moon Sniper" for its pin-point landing technology.

The mission will be closely studied by other countries from South Korea to the United Arab Emirates as they ramp up efforts to be the next to make lunar history.

Related Links
Mars News and Information at MarsDaily.com
Lunar Dreams and more