Clara Cernat & Thierry Huillet – Monti Csardas
An evening pause: Stay with it. If you don’t recognize the title you will definitely recognize the music.
Hat tip Judd Clark.
Tag: commercial
LightSail-2 completes three-plus year mission, burning up in atmosphere
LightSail-2, shortly after deployment in 2019.
LightSail-2, an experimental solar sail built by the Planetary Society, finally ended its mission this week, with the test sail burning up in the atmosphere upon re-entry.
LightSail 2 was launched aboard a SpaceX Falcon Heavy rocket in June 2019, settling into an initial orbit at an altitude of around 720 km (450 miles). At that height, the Earth’s atmosphere is still thick enough to create drag, which would threaten to eventually pull the spacecraft down.
But that’s where the plucky little satellite’s special ability came in. Although it’s only the size of a shoebox, LightSail 2 unfurled a big reflective sheet, called a solar sail, about the size of a boxing ring. The idea is that photons from sunlight strike this sail and generate tiny amounts of thrust, allowing the craft to change its orbit.
And LightSail 2 demonstrated this concept beautifully. In three and a half years, the spacecraft completed around 18,000 orbits and traveled 8 million km (5 million miles), adjusting its orbit continuously to keep itself aloft. But all good things must come to an end, and sometime on November 17, drag finally won the tug-of-war and pulled the spacecraft back to Earth.
LightSail-2 was the third time a light sail had been flown in space, with the first, Ikaros, deployed by the Japanese in 2010 and flown in solar orbit through 2012. That mission was successful in using sunlight to accelerate the sail. This was followed by LightSail-1 in 2015. That mission has some communications problems, but eventually succeeded in its main engineering mission by testing the sail deployment system.
Boeing announces major reorganization
Boeing yesterday announced that it is doing a major reorganization of its defense, space, and security divisions.
The action will replace numerous executives while reducing eight different divisions into four.
Such action was long overdue, considering Boeing’s many recent engineering failures, from space (Starliner) to aviation (737-Max), all of which demanded such a reorganization and consolidation, simply to pay the bills if not to fix serious management shortcomings. The bad economy has only made this more urgent.
1st suborbital launch by Indian private company
Skyroot, a commercial rocket startup in Indian, yesterday became the first Indian company to complete a rocket launch, sending its Vikram-S suborbital rocket on a short flight.
I have embedded the launch below, cued to just before lift-off. The launch itself, which lasted only about six minutes, reached a elevation of just under 56 miles, tested of the rocket’s first stage, as well as a number of other systems.
» Read more
SpaceX cancels launch after reviewing static fire test data
After a review of the test data produced during its standard dress rehearsal countdown and static fire prior to launch, SpaceX decided to cancel a Falcon 9 launch yesterday, carrying 52 Starlink satellites.
The first stage booster had previously launched 10 times, though it is not clear if this is the cause of the delay.
It’s not the first time SpaceX has delayed a launch indefinitely after a static fire test, but it is the first time in years. SpaceX semi-regularly stands down from launch attempts to conduct inspections or complete minor repairs or component replacements when data is amiss or contradictory, but those plans tend to mention the next launch target. This time, even SpaceX’s website has been scrubbed to say that “a new target launch date [will be announced] once confirmed.”
The last time a prelaunch static fire was explicitly blamed for a launch delay was in August 2019, when SpaceX fired up a Falcon 9 rocket ahead of its Amos-17 launch, didn’t like what it saw, decided to replace a valve on the booster, and then conducted a second static fire test to clear the rocket to launch. It’s possible that Starlink 2-4’s sequence of events will end up being similar.
ABL’s RS1 rocket aborts at ignition
The first test launch of ABL’s RS1 rocket aborted at T-0 yesterday, just as the rocket ignited its engines.
From a company tweet:
RS1 aborted terminal count during ignition. The vehicle is healthy, and the team is setting up to offload propellant for today. More information to come on our next opportunity.
Though it appears all is well with the rocket, the company has not yet announced a new launch date. The present launch window closes November 21, 2022.
The Highwaymen – Loving Her Was Easier
An evening pause: Performed live 1990.
Hat tip Jeff Poplin.
Ispace announces new launch date and landing site on Moon for Hakuto-R lander
Ispace today announced that its commercial lunar lander, Hakuto-R, will now launch on a Falcon 9 rocket on November 28, 2022 and will arrive on the Moon in 54-mile-wide Atlas Crater in April 2023.
The white dot on the map to the right shows this landing spot, in the crater’s northern quadrant. Atlas is distinct in that its crater floor has many large fissures with the crater’s interior rim terraced, but this area is relatively smooth.
The spacecraft will carry seven commercial payloads, including the UAE rover Rashid, which is about the size of a small Radio Flyer wagon and will operate on the surface for about two weeks (one lunar day). It has cameras, whose primary research function will be to photograph the variety of different materials attached to the rover’s wheels to see how each interacts with the Moon’s very harsh and abrasive dust.
Rocket Factory Augsburg signs deal to use German engine test facility
Rocket Factory Augsburg (RFA), one of three German rocket startups pushing to begin test launches next year, has signed a contract with Germany’s aerospace agency DLR to use of its engine test facility for static fire tests of its Helix engine.
RFA announced the deal at the Space Tech Expo Europe in Bremen, Germany, Nov. 16, which will allow RFA to use the P2.4 test site in Lampoldshausen. DLR provides the basic infrastructure while RFA brings its own test stand and supporting infrastructure.
Test stands in Lampoldshausen have so far only been used by DLR, the European Space Agency and ArianeGroup.
The new test stand will add to RFA engine testing capacity already established in Esrange in northern Sweden, where the company has been conducting testing on the Helix engine for the RFA One launcher. Testing will continue in Sweden but the new development simplifies logistics and bureaucracy related to import and export rules. [emphasis mine]
The highlighted sentence is the news. The German government has decided to break the monopoly held by government related operations of these facilities, and open up their use to private independent commercial companies.
RFA says it already has a dozen customers, and hopes to begin commercial launches by ’24.
Canadian rocket startup with balloon for 1st stage wins launch contract
SpaceRyde, a Canadian smallsat rocket startup company that intends to use a stratospheric balloon to act as its first stage before releasing its orbital rocket, has won a contract for four launches from ISILaunch, a Netherlands satellite company.
Customers will pay $250,000 to launch 25-kilogram payloads on SpaceRyde’s Ryder rocket and Flying Spider balloon. The flights are scheduled to begin in 2024. For the SpaceRyde flights, ISILaunch will offer customization including scheduling weeks prior to launch, access to custom orbits and various fairing configurations.
…Stratospheric balloons will serve as the first stage, lifting Ryder rockets through Earth’s atmosphere before rocket engines fire. Ryder’s upper stage, called Black Bay, is designed to remain in orbit, maneuvering and refueling as needed to provide in-orbit servicing and in-space transportation.
The first test flights are scheduled in ’23, with commercial flights starting in ’24. The company apparently is targeting the smallest smallsat market, aiming to win customers with very very low launch prices.
Heart – Crazy On You
An evening pause: Recorded live 1977.
Hat tip Tom Wilson.
UK awards launch license to Cornwall airport
After several months delay, the Civil Aviation Authority (CAA) in the United Kingdom yesterday issued a license to a Cornwall airport, dubbed Spaceport Cornwall, allowing Virgin Orbit to begin final preparations for the first orbital launch from within the British Isles.
The red tape however is not done.
The licence means that Virgin Orbit, which is behind the launch (named Start Me Up after the Rolling Stones song), is clear to begin to carry out mission-readiness tasks. But further licences are needed relating to this specific mission before blast-off can happen.
Melissa Thorpe, the head of Spaceport Cornwall, said: “To be the first spaceport in the UK with a licence to operate is a historic moment. Cornwall is now ready to open up the use of space for good.” She added: “The CAA continues to work on several licence applications, including being in very advanced stages with Virgin Orbit on its applications for launch and range licences, as well as the satellite operators, ahead of a proposed first UK launch.
I am reminded of the meme showing a crowd of officials surrounding one ditch digger, with the only one doing any real work that digger. It appears right now that the bureaucrats in the CAA might outnumber the staffing at both Virgin Orbit and Cornwall, and all they have to do is issue a piece of paper.
NASA awards Starship a second manned lunar landing contract
Capitalism in space: NASA yesterday modified its manned lunar lander contract with SpaceX to award Starship a second manned lunar landing for $1.15 billion.
Known as Option B, the modification follows an award to SpaceX in July 2021 under the Next Space Technologies for Exploration Partnerships-2 (NextSTEP-2) Appendix H Option A contract. NASA previously announced plans to pursue this Option B with SpaceX. The contract modification has a value of about $1.15 billion.
…The aim of this new work under Option B is to develop and demonstrate a Starship lunar lander that meets NASA’s sustaining requirements for missions beyond Artemis III, including docking with Gateway, accommodating four crew members, and delivering more mass to the surface.
NASA is also accepting bids for a competitive second manned lunar lander, but has awarded nothing as yet.
Combined with earlier investments and contracts, SpaceX now had garnered about $13 billion for developing Starship and Starlink, about $9 billion from private investment capital and about $4 billion from NASA, with most of the cash used for Starship. In addition, the company plans another investment funding round that will raise its valuation to $150 billion.
SLS might have flown once, but it appears both NASA and the investment community is increasingly putting its eggs in the Starship basket.
Joe Bonamassa – Boogie Woogie Woman
An evening pause: Hat tip Judd Clark.
Superheavy prototype #7 undergoes 14 engine static fire test
SpaceX’s seventh prototype of its Superheavy first stage booster — intended to launch its Starship orbital craft on the first orbital flight — successfully completed a 10-second static fire test of 14 of its 33 engines yesterday.
I have embedded video of the test below the fold. It shows the burn repeatedly from different angles. It appears the engine test went exactly as planned, with no subsequent fires near the launch pad.
According to the article at the link, this test fire, even with only 14 engines, made this Superheavy booster the most powerful rocket on Earth, at least until tonight when NASA’s SLS launches. Once this booster fires all of its 33 Raptor-2 engines however it will then exceed SLS in power. That it hasn’t launched however makes this claim a little overstated.
Regardless, SpaceX continues to move quite smoothly towards that first orbital launch of Starship, which the company hopes to do before the end of the year.
» Read more
ABL scrubs first launch attempt
The rocket startup ABL yesterday scrubbed its first attempt to launch its new RS1 smallsat rocket from Alaska, due to “off-nominal data on the first stage during propellant loading.”
This test launch carries two cubesats for a customer, but its prime mission is to demonstrate the rocket’s ability to put those smallsats into orbit.
The company is trying again today, but is providing no live stream of the countdown or launch. We can only wait for updates.
The Allman Brothers – One Way Out
An evening pause: Performed live at the Fillmore East in NYC in 1971. Fuzzy and rough, but also a bit of rock ‘n roll history.
Hat tip Dan Steele.
Several major rocket companies to the FCC: stay out!
In response to the proposal by managers at the Federal Communications Commission (FCC) that it regulate satellite operations despite having no actual legal authority to do so, a cohort of major rocket companies as well as others have responded in firm opposition.
Major space companies, including SpaceX and Relativity, are urging the U.S. Federal Communications Commission (FCC) to stick to its purview — spectrum usage — as it looks to potentially update its rules for in-space servicing, assembly and manufacturing (ISAM) missions.
There is plenty that the FCC could — and should do — to support ISAM missions that sit squarely within its regulatory bounds, the companies said. SpaceX and others, as well as startups like Orbit Fab, which wants to build refueling depots in space, and Starfish Space, which is developing a satellite servicing vehicle, submitted recommendations related to spectrum and ISAM. The commission also heard from Blue Origin, Lockheed Martin, United Launch Alliance and other space companies and industry groups.
…Relativity Space and the industry association Commercial Spaceflight Federation separately argued that the FCC’s involvement in issues outside of those related to spectrum could result in duplicative approvals processes. These could be especially challenging for smaller startups and newer space entrants to navigate.
It is likely that if the FCC tries to impose regulations outside of its legal authority, one or more of these companies are going to sue to nullify those regulations, and will likely win. In the process nothing will be gained, and much lost. Thus, this advice from the industry makes great sense, and the FCC and the Biden administration should stop playing empire-building games and focus on what it is legally supposed to do.
CAPSTONE successfully enters lunar orbit
CAPSTONE successfully entered orbit around the Moon today, putting it into the planned Lunar Gateway halo orbit to test operations in that location.
CAPSTONE is now in a near-rectilinear halo orbit, or NRHO. This particular NRHO is the same orbit that will be used by Gateway, the Moon-orbiting space station that will support NASA’s Artemis missions. CAPSTONE is the first spacecraft to fly an NRHO, and the first CubeSat to operate at the Moon.
Mission engineers plan two more engine burns over the next five days to refine the orbit more precisely.
SpaceX launches two Intelsat communications satellites
Using its Falcon 9 rocket SpaceX today successfully launched two Intelsat geosynchronous communications satellites into orbit.
The first stage completed its 14th flight, but was not recovered. This was not a failure, but intended because the rocket needed the fuel to instead get the satellite into its proper geosynchronous orbit.
The leaders in the 2022 launch race:
52 SpaceX
48 China
19 Russia
9 Rocket Lab
8 ULA
American private enterprise now leads China 75 to 48 in the national rankings, and only trails the rest of the world combined 76 to 75.