Russia is also Heading to the Moon

Posted on by onespaceman2000
Image (Credit): Russia’s Luna-Glob-Lander. (https://www.russianspaceweb.com/)

As noted in an earlier post, India left for the moon’s south pole last week, but it won’t be alone for long. Russia is planning to launch its Luna-25 spacecraft, also called the Luna-Glob-Lander, next month. According to NASA, the mission has two primary scientific objectives at the Moon’s south pole:

  • to study composition of the polar regolith, and
  • to study the plasma and dust components of the lunar polar exosphere.

The last Luna mission was Luna-24 back in 1976 and involved the return of lunar samples to Earth.

The European Space Agency was planning to be part of this latest mission until the invasion of Ukraine, so Russia is on its own now.

I imagine simpler missions like this will be necessary if Russia plans to eventually build a moon base, though finding a partner may be tough. It is clear that the US and Russia are no longer in a neck-to-neck race back to the Moon. Only China seems to have the stamina to compete with NASA’s Artemis program, though the US is still in the lead for now.

The Luna-25 launch is planned for August 10 if all goes well.

Rocket Launches: Good and Bad News for Lunar Launches

Posted on by onespaceman2000
Image (Credit): Chandrayaan-3 launch on July 14, 2023. (Aijaz Rahi/AP)

First, the good news is that India successfully launched a rocket to the Moon last Friday. The Chandrayaan-3 mission, or “moon craft,” includes an orbiter as well as a rover that will explore the southern pole of the Moon. This is India’s second attempt to land on the lunar surface after a failed attempt back in 2019.

The Indian rover is expected to land on the Moon on August 23rd. You can read more about the mission on the Indian government’s mission page.

The other rocket news involves a setback with the United Launch Alliance’s (ULA) new heavy-lift rocket. The launch of the new rocket, the Vulcan Centaur, was delayed until later this year after it was determined that “minor reinforcements” were still needed with the rocket’s upper stage. The upper stage failed back in March.

The Vulcan Centaur is the successor to ULA’s Atlas V and Delta IV rockets. It’s planned first launch includes Astrobotic’s Peregrine Lunar Lander (shown below). NASA notes that the lander’s scientific objectives for the upcoming Moon mission include:

…to study the lunar exosphere, thermal properties and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment. It will also test advanced solar arrays. 

Image (Credit): Newly assembled Peregrine lunar lander being readied for its journey to Florida for integration with the Vulcan Centaur. (Astrobiotic)

Pic of the Week: Starship Prepares for a Future Flight

Posted on by onespaceman2000
Image (Credit): June 26, 2023 Starship engine test viewed from above. (SpaceX)

The image above shows the SpaceX Ship 25 rocket from above as it tested it engines on June 26, 2023. Presumably, Elon Musk was tweeting out this and other such shots, but given the restrictions placed on Twitter these days, you may not be able to acquire this on your own without an account.

As far as the next Starship launch, the exact date has yet to be shared. However, NASA is already talking about delaying the Artemis III lunar mission, which will use the Starship, from 2025 to 2026.

Do We Need to Fear Lunar Organisms?

Posted on by onespaceman2000
Image (Credit): A Tardigrade, or water bear, which may have landed on the Moon thanks to an Israeli mission. (NASA)

If we had a real chance of being harmed by life on the lunar surface, Covid 19 would be child’s play. The New York Times has an article, “Cosmic Luck: NASA’s Apollo 11 Moon Quarantine Broke Down,” indicates we were not really ready for any potential contamination during the Apollo program. The newspaper cites a recent study on the quarantine process, which noted:

As NASA prepared to land astronauts on the Moon in the 1960s, scientists and federal officials came to fear that they could bring lunar microorganisms back to Earth, with potentially grave consequences for human, plant, and animal life. To prevent this“back contamination,”representatives from NASA and a network of federal departments and services developed a protocol to quarantine astronauts, equipment, samples, and spacecraft exposed to lunar dust. Yet although NASA assured policy makers and an anxious public that it had implemented impermeable safeguards against the escape of lunar microorganisms, it had in fact prioritized likely risks to astronauts over unlikely risks to American society. To a degree previously unknown, the Apollo quarantine protocol suffered from numerous containment breaches that would likely have exposed the terrestrial biosphere to contamination—had lunar microorganisms actually existed.

Of course, now that we have landed on the moon and sent up multiple missions, the risk today is that we have contaminated the lunar surface, as noted in this second story from Futurism, “NASA Says There May Be Life on the Moon After All.” For instance, an earlier Israeli mission that crashed on the lunar surface was carrying thousands of microscopic Tardigrades. The story also cites meteors as a possible source of life that could have found refuge on the Moon.

I think I will put my money on the Tardigrades.

Space Stories: Threats to Artemis, Two Saudis Visit the ISS, and Signs of the Japanese Lunar Crash

Posted on by onespaceman2000
Image (Credit): The Moon and the Washington Monument. (NASA/Bill Ingalls)

Here are some recent stories of interest.

—Axios: “NASA Return to the Moon Could be Imperiled by Politics“

Efforts to insulate Artemis from possible cuts, delays and cancellation are facing a major test with the current budget fight on Capitol Hill. If NASA’s funding is stalled at the 2022 enacted level or reduced, agency administrator Bill Nelson has warned Artemis II and Artemis III could be delayed. The current launch dates are 2024 for Artemis II and 2025 for Artemis III.

—Al Jazeera: “SpaceX Sends Saudi Astronauts, Including First Arab Woman, to ISS“

A private rocket carrying the first Arab woman astronaut has blasted off on a mission to the International Space Station (ISS). Rayyanah Barnawi, a breast cancer researcher from Saudi Arabia, was joined on Sunday’s mission by fellow Saudi Ali al-Qarni, a fighter pilot. The pair are the first Saudi astronauts to voyage into space in decades.

—Quartz: “NASA Found the Japanese Moon Lander that Crashed into the Moon“

ispace’s attempt to become the first private company to safely land a robot on the Moon left a mark: A NASA space telescope orbiting Earth’s nearest neighbor in space spotted the impact of the vehicle on the lunar surface…NASA’s Lunar Reconnaissance Orbiter (LRO) has been circling the Moon since 2009, carefully mapping its surface. Today, it released the first images of the impact site, which required scientists at the Goddard Space Flight Center and Arizona State University to carefully hunt for changes to the lunar surface.