The first images from Russia’s Luna-25 mission have arrived. They show the far side of the Moon permanently hidden from those of us here on Earth.
The spacecraft is now orbiting the Moon, which was last done by the Russians back in 1976. The lander is expected to be on the lunar surface this Monday if all goes well.
For the sake of science (leaving politics out of it), let’s hope for a successful landing.
The winners of the Australia Geographic astronomy photography contest have been named, and the photo above is one that won honorable mention in the Nightscapes Category, “Cape Byron Lighthouse Moonrise” by Kevin Hennessey.
Here is a little more about the impressive image:
The full moon rises behind the Cape Byron Lighthouse at the most easterly point of mainland Australia, silhouetting a group of spectators gathered at its base. Taken through a high-powered telescope from a distance of 5.1km away makes the moon appear extraordinarily large in this photo. The shooting location had to be accurate to within a couple of meters, determined with the help of the “Photopills” iPhone app, Google Earth and an aircraft-grade GPS.
Astronomy magazine has a good article titled “Predictions for the Next 50 Years of Astronomy.” Five astronomers provide their ideas about what we might experience in the field of astronomy in the 2070s.
For instance, S. Alan Stern, a planetary scientist and member of the U.S. National Science Board, had this prediction:
By the ’70s, I expect we’ll have human exploration taking place on multiple worlds in the solar system, with Antarctic-like, semipermanent bases scattered around the globes of at least Luna and Mars. I also expect we may by then have much larger and more powerful launch vehicles, even fusion-based or high-power electric propulsion, making trip times an order of magnitude shorter than today. Just think: Mars in a few weeks, Pluto and the Kuiper Belt in a year!
I just want to see the Moon landing get underway before any predictions about the Kuiper Belt, but it is all exciting and in many ways unknowable given what has happened in the last 50 years. For instance, how many people 50 years ago believed that we would have a catalog of thousands of exoplanets, many similar to Earth?
Of course, predictions are tough. Here is what some scientists were saying in the 1970s about the fate of our little planet, as reported by the American Enterprise Institute:
We have our issues today, but I am very happy that these earlier scientists did not have the gift of prophesy.
“We really are trying to get in the details of that schedule because when we come up with a date, December of 2025, or whatever that date might be, we want to have confidence for our teams, that we all have a realistic path to get there.”
-Statement by Jim Free, NASA associate administrator of Exploration Systems Development, regarding the launch date of the Artemis III mission, as reported in Florida Today. The story highlights the potential delays related to SpaceX’s Starship and Axiom’s space suits.
Russia’s Luna-25 mission has begun with the successful lift-off of the Soyuz 2.1 rocket yesterday (2:11 a.m. on Friday Moscow time or Thursday at 7:10 pm EDT). After its planned arrival on August 21, Luna-25 will be searching for water at the lunar south pole.
The mission was off and then on again over the years as Russia became super cautious with its return to the Moon. The country’s invasion of Ukraine led to the loss of European partners as well as sanction-related shortages, so Russia has no one to blame but itself. Science was pushed aside as it bullied its neighbors.
One can only wonder whether Russia knows how to start anew. Even the name of the mission, Luna, is a Cold War leftover. It would be the same as NASA restarting the Apollo program rather than the more comprehensive and Mars-focused Artemis mission.
There is plenty of room on the Moon for multiple national missions. Moreover, similar to the International Space Station, it would be beneficial for US and Russian scientists to share data and ideas. It would just be easier if Russian rockets were only focused on the Moon rather than Ukrainian cities.
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