Russian scientists have found traces of sea plankton on the outside surface of the International Space Station.
The article is sadly lacking in many details, other than noting that the evidence suggests the organisms could live a long time in this harsh environment.
Posted en route to Spokane, Washington.
The competition heats up: The Putin government’s newly released draft plan for Russia’s space industry includes the development of a new communications satellite constellation.
In addition to encrypted mobile communications, the Ellips satellites will support air-traffic control and traditional fixed communications. Reflecting its dual (civilian and military) application, the Ellips project would be funded jointly by the Russian space agency, Roskosmos, and by the Russian Ministry of Defense at a price tag of 65.6 billion rubles to develop and deploy the constellation.
The article then goes on to detail at length the problems the Russian communications satellite industry has had for the past two decades, including their inability to build satellites that will last in orbit as long as their competitors.
The competition heats up: Business loses because of its recent Proton launch failures, combined with strong market competition from SpaceX, today forced International Launch Services (ILS) to cut its work force by 25%.
The company is anticipating a launch rate drop from an average of 7 to 8 missions a year down to 3 to 4. The article also noted one more additional detail that will affect the future market value of Proton:
So far in 2014, the commercial satellites ordered have been mainly at the lighter end of the market for geostationary-orbiting telecommunications spacecraft. This follows a couple of years in which heavier satellites dominated.
Commercial Proton rockets are typically used to launch heavier satellites one at a time. The market’s move to lighter spacecraft has benefited Space Exploration Technologies Corp. of Hawthorne, California, whose Falcon 9 rocket has accumulated commercial orders; and also benefited Arianespace, whose Ariane 5 heavy-lift vehicle’s lower position is reserved for smaller satellites.
The weight of commercial satellites is almost certainly going to continue to drop in the coming years as technology improves and satellite companies work to reduce the cost to launch. In that climate, the Proton’s ability to put big commercial payloads into orbit will become a liability, not an asset. Ariane 5 has the same problem, in that it still needs a big payload for its upper position in order to make a launch cost effective.
Both Falcon 9, with its very low launch costs, and Russia’s new Angara rocket, with its modular design to handle all kinds of payload sizes, are better suited to this new competitive market.
It appears that several U.S. scientists have been forced to cancel their appearances at science conferences in Russia because of the increased tension between the U.S. and Russia over Ukraine.
The disruptions seem to be almost random and are not being applied across the board, as the story also notes that many other programs are not being affected at all.
Because of the increased workload imposed on Russia when the U.S. suddenly pulled out of the European ExoMars mission, the Russians have imposed a three year delay on their entire program of unmanned science probes.
Although all previously approved projects still remain on the table, the nation’s series of lunar missions face a domino effect of delays. Russia’s first post-Soviet attempt to land on the surface of the Moon was pushed back from 2016 to 2019. Known as Luna-Glob or Luna-25, the unmanned lunar lander was designed to test landing techniques for future lunar missions. On the political front, the successful landing of the Luna-Glob would be a signal to the international scientific community that Russia is back in the planetary exploration business after the 2011 fiasco of the Phobos-Grunt mission.
This report above is a more nuanced analysis than yesterday’s story about the presentation given by the head of the Russia’s Space Research Institute at Saturday’s science conference in Moscow. Today’s story gives the reasoning for the delays, as explained by the Russians themselves, as well as outlines the entire program more thoroughly.
The story describes a string of planned Russian lunar probes, beginning with Luna-Glob. This program was probably approved by the government when the U.S. decided to return to the Moon in 2004 under George Bush. The Russians don’t seem to be able any longer to be self-starters, but instead need the competition from the U.S. to get them jump-started.
Even so, while the U.S. has already flown most of the unmanned probes to the Moon that were proposed in 2004, the Russian program had not yet gotten off the ground.
At a science conference in Moscow on Saturday the director of Russia’s Space Research Institute described in detail the future exploration plans for the Russian space program.
According to the story, Russia plans to return to the Moon and Mars with unmanned probes. He also described how the first missions will be in partnership with Europe, followed by Russian missions designed to test and prove the technologies. If these flights go well, in 2024 Russia will consider trying again with a repeat of the Phobos-Grunt mission that failed in 2012
This last detail is a change from previous reports that said Russia would launch Phobos-Grunt 2 in 2018. It is also consistent with much of the Russian program for the last two decades (as well as most of NASA’s own ambitious manned exploration program), where the agency makes bold announcements of future plans but somehow with each new announcement the dates for the actual launch have always been pushed back. The actual flight never seems to happen.
Vitaly Lopota, the president of Russia’s largest space company Energia, was suspended Friday by the company’s board of directors.
The move appears to be part of an effort by Russia’s government to obtain majority control over Energia, of which it owns a 38-percent share. The directors elected Igor Komarov as its new chairman of the board. Komarov is chief of the Russian United Rocket and Space Corporation (URSC), the government-owned company tasked with consolidating Russia’s sprawling space sector.
The government is also conducting a criminal investigation of Lopota, which might be justified but to me nonetheless appears to be a power play designed to both eliminate him from the game as well as make sure everyone else toes the line so that URSC can take complete control.
The Eastern division of the Russian Air Force, Pacific fleet, and space agency Roscosmos will hold joint exercises the first week in August to practice for the first time ever the water rescue of Russian cosmonauts and a Soyuz capsule.
It is obvious these exercises are in conjunction with the construction of the Vostochny spaceport in Eastern Russia. Any aborted manned launch from this site will end up landing in the Pacific, not on land as has happened twice from Baikonur. And since the Russians have never had a manned capsule splashdown in the ocean, they better practice this stuff now.
The competition heats up: The massive concrete launchpad structure for Russia’s Soyuz rockets at its new spaceport in Vostochny is now almost finished.
Nor is that the only thing getting built.
Also, official Russian TV showed the installation of giant cisterns for kerosene fuel, liquid oxygen and nitrogen gas at a nearly completed storage facility of the launch complex. The active construction of 12 residential buildings, of a kindergarden, of a boiler facility and of a water treatment plant was also continuing at the future space center. A new concrete-production plant, a power conversion station and a car park were reported approaching completion. During the summer, regular workforce was reinforced with 400 members of 22 student teams assembled at the site from 15 regions of the Russia, the local government said.
The head of Russia’s space agency also visited the site this week, demonstrating the government’s continuing strong commitment to get this new spaceport finished on time.
Update: In related news, sources in Russia’s Finance Ministry say that by 2016 the budget for Baikonur will be zeroed out, the money shifted entirely to running Vostochny. This is the first solid indication that Russia plans to abandon its historic Kazakhstan spaceport when the new spaceport is finished. Previously officials insisted that Russia was going to continue its partnership with Kazakhstan.
Because of technical and financial issues the European/Russian ExoMars rover mission is expected to miss its 2018 launch window.
The main reason for the delay would be the ExoMars’ brand-new landing system, which is designed to safely take the rover through a fiery descent in the Martian atmosphere and then softly land it on the surface of the Red Planet.
In addition to its late development start, the landing system has a complicated share of responsibilities between Russia and Europe, which greatly slows down the work. For example, the overall landing system is being developed by NPO Lavochkin in Moscow, while its parachute system will be provided by Europe. Many other aspects of the mission are similarly intertwined.
To further complicate matters, NPO Lavochkin, which traditionally builds all Russian planetary probes, but also some of the highly classified military satellites, is notorious for its Soviet-style secrecy. As a result, it is harder for the two sides to coordinate the work, Europeans sources said. Finally, the translation of documents between Russian and English further delays the work on the project.
The program is also significantly over budget.
With a drive of 157 feet yesterday, the Mars rover Opportunity broke the Soviet record, set by Lunokhod 2 in 1973, for the longest distance traveled by a vehicle on another planet.
The competition heats up? The original builders of the hydrogen-oxygen engine that launched the Soviet Union’s most powerful rocket, Energia, are pushing to restart production of that engine.
By 2013, the KBKhA design bureau, which developed the original RD-0120 engine, declared its restoration as one of several high-priority projects. According to a schedule developed by KBKhA in coordination with its manufacturing arm — the Voronezh Mechanical Plant — the RD-0120 could be brought back to production in six years, given adequate funding.
The final decision on the restoration of the RD-0120 would depend on the approved architecture of the super-heavy rocket, whose development was included into the latest draft of the Federal Space Program from 2016 to 2025. Plans to restore RD-0120 had its critics, who believed that a new investment into the hydrogen propulsion technology would be too costly and risky for the Russian rocket industry. A recent analysis of prospective super-heavy rocket designs by RKTs Progress, the developer of the Soyuz rocket, favored methane and solid propellants over the liquid hydrogen. At the same time, an alternative proposal from RKK Energia, the Russia’s chief manned space flight contractor, featured the RD-0120 engine on the third stage of the super-heavy Energia-KV rocket, industry sources said.
I’m not sure if it will be economically wise for Russia to focus their energies on this engine, or on a super-heavy rocket. Like NASA’s SLS, such projects look great for politicians and provide a lot of pork, but they generally are too expensive to accomplish very much.
