Tag: Electron

Rocket Lab successfully launches NOAA satellite

10:34 am

Capitalism in space: Rocket Lab today successfully used its Electron rocket to place a NOAA satellite into orbit, designed to gather data from ground-based sensors.

This was the company’s eighth successful launch in 2022, the most it has achieved in any single year. No attempt was made to recover the first stage on this launch.

The leaders in the 2022 launch race:

45 SpaceX
41 China
12 Russia
8 Rocket Lab
7 ULA

American private enterprise now leads China 65 to 41 in the national rankings, and the entire globe combined 65 to 61. The 65 successful launches so far this year is now the second most successful American year in rocketry, exceeded only by the 70 launches in 1966. With almost three months left to go in the year, 2022 looks like it will top that record, by a lot.

SpaceX meanwhile has a launch scheduled for later today, after getting scrubbed yesterday at T-30 seconds because of detected minor helium leak.

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Rocket Lab successfully launches commercial radar satellite

1:49 pm

Capitalism in space: Rocket Lab today successfully used its Electron rocket to place a commercial radar Earth observation satellite into orbit.

This was the company’s 30th successful launch. As of this writing, the satellite itself has not yet deployed.

The leaders in the 2022 launch race:

41 SpaceX
37 China
11 Russia
7 Rocket Lab
5 ULA

American private enterprise now leads China 57 to 37 in the national rankings, and the entire world combined 57 to 56. The 57 successful American launches so for this year ties for third place with 1964 and 1967 for launches in a year. The record number of U.S. launches in a single year was 70, in 1966. That record should almost certainly be topped this year.

SpaceX will once again attempt to launch 54 Starlink satellites later tonight, having cancelled several times this week due to weather.

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September 8, 2022 Quick space links

3:30 pm

Courtesy of string Jay:

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Rocket Lab gets contract with military to study point-to-point cargo transport

10:33 am

Capitalism in space: Rocket Lab yesterday revealed that the U.S. military has given it a contract to study whether its rockets could eventually be used for point-to-point cargo transport.

This study contract is similar to the one the military gave SpaceX for its Starship/Superheavy rocket. Both are intended not to actual fly missions, but to look at the engineering of the rockets to see if it will be practical to use them for point-to-point cargo transport on Earth.

The deal suggests the military has been impressed with Rocket Lab’s efforts to make its smallsat Electron rocket resusable, as well as its development program for its newer and larger Neutron resusable rocket.

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Rocket Lab completes first static fire test of previously flown rocket engine

9:34 am

Capitalism in space: Rocket Lab has successfully completed for the first time a full duration static fire test using one of its Rutherford rocket engines that had been flown on a launch earlier this year, recovered, and refurbished.

The engine was previously successfully launched to space and returned to Earth during Rocket Lab’s recent recovery mission, ‘There And Back Again’, launched on May 2, 2022. The mission was the first time Rocket Lab attempted a mid-air capture of Electron’s first stage, using parachutes on the rocket to slow its descent from space before a helicopter plucked the rocket from the sky as it approached Earth’s surface. The Electron stage was ultimately released for a soft ocean splashdown, before it was collected by vessel and returned to Rocket Lab’s production complex.

The refurbished Rutherford engine passed all of the same rigorous acceptance tests Rocket Lab performs for every engine, including 200 seconds of engine fire and multiple restarts. Data from the test fire shows the engine produced full thrust of 21kNs within 1000 milliseconds of ignition and performed to the same standard of a newly-built Rutherford engine. This Rutherford engine will now continue as an engine life-leader for future Rutherford development.

I have embedded a video of the full test below. This achievement makes Rocket Lab only the third company to successfully refire a previously flown engine, after SpaceX and NASA’s space shuttle engines. It might also be the first time an engine recovered from the ocean has been successfully refurbished. SpaceX had tried to do the same with early Falcon 9 first stages, before they could land vertically, but all accounts suggested the salt water made the engines unusable.

Based on the the quote above, however, this engine will not be used on a future flight, but for testing only. The company still intends to catch the stages as they descend by parachute with a helicopter, which will then transport them safely to land. Further attempts to do so will take place in later launches this year.

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A detailed description of Rocket Lab’s private Venus mission

10:00 am

Planned insertion of Rocket Lab's probe into Venus's atmosphere
Click for full figure.

Capitalism in space: In partnership with scientists at MIT, the Planetary Science Institute, and others, Rocket Lab engineers this week published a detailed description of the company’s planned privately funded mission to Venus, presently targeting a launch in May 2023.

From the paper’s abstract:

The Rocket Lab mission to Venus is a small direct entry probe planned for baseline launch in May 2023 with accommodation for a single ~1 kg instrument. A backup launch window is available in January 2025. The probe mission will spend about 5 min in the Venus cloud layers at 48–60 km altitude above the surface and collect in situ measurements. We have chosen a low-mass, low-cost autofluorescing nephelometer to search for organic molecules in the cloud particles and constrain the particle composition.

The figure above is figure 6 from the paper. It shows the probe’s planned path through Venus’s atmosphere. If the mission launches in May ’23 the probe would enter the atmosphere in October ’23.

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Rocket Lab launches second NRO surveillance smallsat in three weeks

10:14 pm

Capitalism in space: Rocket Lab today successfully used its Electron rocket to place its second National Reconnaissance Office (NRO) surveillance smallsat into orbit in just over three weeks.

For Rocket Lab, this was the sixth launch in 2022, which matches its previous annual high, achieved in both 2019 and 2020. It should easily top that record before the year is out.

The leaders in the 2022 launch race:

33 SpaceX
26 China
10 Russia
6 Rocket Lab
4 ULA

American private enterprise now leads China 47 to 26 in the national rankings, and the entire world combined 47 to 42.

Two more American launches are scheduled in the next day. If both are successful, the U.S. will have exceeded its entire launch total for 2021 (48) in only a little more than a half year, and completed the most successful launches since 1967.

The second half of the year should actually be as active as the first half, with three more American smallsat rocket companies (Firefly, Relativity, and ABL) pushing hard for their first successful launches before the year is out, thus joining the already operational smallsat rocket companies Rocket Lab, Virgin Orbit, and Astra.

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NRO delays Rocket Lab launch

9:21 am

Capitalism in space: Because it wishes to install software updates to its payload, the National Reconnaissance Office (NRO) has told Rocket Lab to stand down from a planned Electron rocket launch scheduled for July 22, 2022.

This launch had been purchased by NRO as part of a two-launch deal, designed to allow Rocket Lab to demonstrate its ability to quickly schedule and launch two different NRO missions only ten days apart. The first launch took place on July 13th. And it appears that Rocket Lab is prepared to do that second launch, whenever NRO gives it the go-ahead, suggesting the company has fulfilled its part of the bargain.

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Rocket Lab & ESA complete launches

8:40 am

Very early today from New Zealand Rocket Lab successfully launched the first of two quickly scheduled launches for the National Reconnaissance Office, designed to demonstrate its ability to achieve fast scheduling and rapid turnaround. The second launch is targeting July 22, 2022, only ten days later.

Also today the European Space Agency (ESA) successfully completed the first launch of its new upgraded Vega-C rocket, putting its prime payload (a passive test satellite) plus six cubesats into orbit. Though ESA says it will eventually hand over operations to Arianespace, its commercial arm, the rocket itself is mostly built by the Italian company Avio. Also, the rocket’s solid rocket first stage will be used as an optional side booster on the Ariane-6 rocket ArianeGroup is building for ESA.

Though ESA launched Vega-C, as it will eventually be managed by Arianespace I include it in that company’s total, which is now three launches for 2022.

The leaders in the 2022 launch race:

29 SpaceX
22 China
9 Russia
5 Rocket Lab
4 ULA

American private enterprise. now leads China 42 to 22 in the national rankings, and the entire globe 42 to 38.

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Rocket Lab to launch twice in 10 days for NRO

9:11 am

Capitalism in space: Rocket Lab announced yesterday that its next two launches, scheduled for July 12th and July 22nd, will demonstrate the ability of the company to quickly launch reconnaissance satellites for the National Reconnaissance Office (NRO).

The NROL-162 and NROL-199 missions will carry national security payloads designed, built, and operated by the National Reconnaissance Office in partnership with the Australian Department of Defence as part of a broad range of cooperative satellite activities with Australia. The satellites will support the NRO to provide critical information to government agencies and decision makers monitoring international issues.

These twin missions will be a demonstration of responsive launch under NRO’s Rapid Acquisition of a Small Rocket (RASR) contract for launching small satellite through a streamlined, commercial approach, and are the third and fourth missions contracted to Rocket Lab by the NRO under the contract.

Several federal military agencies have been testing this capability with almost all the new rocket companies, from the large, such as SpaceX, to the small, such as Rocket Lab and Astra.

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Rocket Lab’s Photon completes course corrections, deploys CAPSTONE to Moon

8:45 am

Capitalism in space: Rocket Lab’s Photon upper stage successfully completed its seventh engine burn, putting NASA’s cubesat test lunar orbital on a path toward the Moon.

Following its launch on June 28, CAPSTONE orbited Earth attached to Rocket Lab’s Photon upper stage, which maneuvered CAPSTONE into position for its journey to the Moon. Over the past six days, Photon’s engines fired seven times at key moments to raise the orbit’s highest point to around 810,000 miles from Earth before releasing the CAPSTONE CubeSat on its ballistic lunar transfer trajectory to the Moon. The spacecraft is now being flown by the teams at Advanced Space and Terran Orbital. [emphasis mine]

From here on out CAPSTONE will use its own tiny thrusters to do any course corrections as it heads for an arrival in lunar orbit on November 13, 2022.

The highlighted words in the quote above are significant in and of themselves. The spacecraft is not being operated by NASA. In fact, other than paying for it, NASA has little to do with CAPSTONE. It was designed and built by Terran Orbital. It was launched by Rocket Lab. And it is now being controlled by Advanced Space, a private commercial company focused on providing in-space operations for others.

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China and Rocket Lab complete successful launches

8:51 am

Two launches this morning herald the upcoming busy launch schedule for the last few days of June.

First China launched from its Jiuquan interior spaceport an Earth observation satellite using its Long March 4C rocket. As is usual with China, the first stage crashed on land, though no details have been provided.

Next, Rocket Lab used its Electron rocket to send NASA’s CAPSTONE cubesat lunar probe on its way to the Moon. More information here.

CAPSTONE is currently in low-Earth orbit, and it will take the spacecraft about four months to reach its targeted lunar orbit.

…CAPSTONE is attached to Rocket Lab’s Lunar Photon, an interplanetary third stage that will send CAPSTONE on its way to deep space. Shortly after launch, Lunar Photon separated from Electron’s second stage. Over the next six days, Photon’s engine will periodically ignite to accelerate it beyond low-Earth orbit, where Photon will release the CubeSat on a ballistic lunar transfer trajectory to the Moon. CAPSTONE will then use its own propulsion and the Sun’s gravity to navigate the rest of the way to the Moon. The gravity-driven track will dramatically reduce the amount of fuel the CubeSat needs to get to the Moon.

Once at the Moon, the spacecraft will enter a polar orbit varying from 1000 to 43,500 miles from the surface, with its prime mission to test operations in that lunar orbit.

Not only did NASA hire a private company, Rocket Lab, to launch it, the agency also hired a private company, Terran Orbital, to build it.

The leaders in the 2022 launch race:

26 SpaceX
21 China
8 Russia
4 Rocket Lab

American private enterprise still leads China 36 to 21 in the national rankings, and the entire world combined 36 to 34.

For the rest of June, the American companies SpaceX, Virgin Orbit, and ULA all have planned launches, as well as India. If all succeed, that would put the total launches in the first half of ’22 at 74, a pace that would almost reach 150 launches by the end of the year, smashing the annual record set last year. The U.S.’s pace in turn is likely to exceed the number of launches it completed in all of ’22 in July, with the possibility it could complete 75-80 launches by the end of the year, exceeding the U.S. annual record of 70 set in 1966.

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CAPSTONE Moon satellite shipped to New Zealand by Terran Orbital

9:57 am

Capitalism in space: Terran Orbital has completed construction of the CAPSTONE Moon smallsat and has now had it shipped to New Zealand for its launch on a Rocket Lab Electron rocket no earlier than May 27th.

Tyvak Nano-Satellite Systems, a Terran Orbital Corporation, built the spacecraft for the Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment, otherwise known as CAPSTONE. The 12U CubeSat includes a radio tower on top that extends its size from a traditional 12U form factor.

CAPSTONE will not go directly to the Moon but instead, follow a “ballistic lunar transfer” that will take it out as far as 1.5 million kilometers before returning into lunar orbit. That transfer, which will take about four months to complete, is designed to save propellant, making the mission feasible for such a small spacecraft. The CAPSTONE payload and its software are owned and operated by Advanced Space for NASA.

CAPSTONE will use Rocket Lab’s Proton upper stage to get it to the Moon. It will then test maneuvering as well as communicating in the lunar halo orbit that NASA wants to use with its Lunar Gateway space station. It will also be proving out the use of this kind of smallsat for future interplanetary missions.

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Rocket Lab successfully catches first stage with helicopter

4:13 pm

Electron first stage on parachute just before capture

Capitalism in space: In successfully placing 34 smallsat into orbit today using its Electron rocket, Rocket Lab also successfully caught the first stage with helicopter as it descending by parachute.

The screen capture to the right from the live feed shows that first stage on parachute just before the helicopter hook captures it. That helicopter is now returning to land with that stage, which it will then gently deposit for study and refurbishment. Though it is likely this first recovered first stage will not get reused, that possibility remains, and regardless this success points to the future reuse of all Electron first stages.

UPDATE: Because of “different load characteristics” than seen during previous tests, the helicopter pilot released the stage for safety reasons, while still over the ocean. The company was then able to recover it, but though they can now study it no reuse will be possible.

The leaders in the 2022 launch race:

17 SpaceX
13 China
6 Russia
3 Rocket Lab
2 ULA

The U.S. now leads China 25 to 13 in the national rankings, with the U.S. leading all other nations combined 25 to 22.

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Watch Rocket Lab launch and attempt to capture first stage with helicopter

1:20 pm

I have embedded below the live stream of Rocket Lab’s launch today from New Zealand, scheduled for a 3:41 pm (Pacific) liftoff. The rocket carries 34 satellites for deployment.

More exciting however will be the attempt to recover the first stage. On this launch the Electron rocket’s first stage will control its descent using both thrusters and parachutes so that a helicopter can make the first attempt to snatch it out of the air before it hits the ocean.

If successful, Rocket Lab will then hopefully be able to reuse the first stage on a later launch.

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Watch today’s launches by SpaceX and Rocket Lab

10:35 am

UPDATE: The Rocket Lab launch has been pushed back to May 1st because of poor weather today. The live stream below is still valid but it won’t go active until about 20 minutes before launch.

Capitalism in space: Two American rocket launches are scheduled for today, first a launch of another 53 Starlink satellites on SpaceX’s Falcon 9 rocket from Cape Canaveral followed by the launch of 34 smallsats on Rocket Lab’s Electron rocket from New Zealand.

I have embedded the live stream of both below. The Rocket Lab launch will be especially exciting, because the company is going to attempt for the first time the recovery of the first stage for reuse by snatching it in the air with a helicopter as it slowly descends on parachutes.

The SpaceX launch is scheduled for 5:27 pm (Eastern), with the live stream going active about 20 minutes before launch. If successful it will be the shortest turnaround for a Falcon 9 first stage, only 21 days and shaving almost a week off the previous record.

About one hour later the Rocket Lab launch will occur, the live stream also going active about 20 minutes beforehand.

» Read more

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Rocket Lab to attempt 1st stage recovery by helicopter on next launch

9:11 am

Capitalism in space: Rocket Lab will attempt during its next launch later this month to become the second commercial rocket company, after SpaceX, to successfully recover a first stage for reuse.

The company will use a customized Sikorsky S-92 helicopter to rendezvous with the stage as it descends slowly using parachutes and capture it. The helicopter will then fly it back to land and safely deposit it on the ground.

This launch is now scheduled for April 19th, at the earliest.

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Rocket Lab launches two BlackSky Earth observation satellites

9:41 am

Capitalism in space: Rocket Lab today successfully launched two commercial BlackSky Earth observation satellites using its Electron rocket.

This was Rocket Lab’s the fourth mission for BlackSky, with each launch putting two satellites in orbit. The satellites provide high resolution imagery to commercial and government customers, imagery presently in high demand because of the Ukraine War.

The leaders in the 2022 launch race:

12 SpaceX
8 China
4 Russia
2 ULA
2 Rocket Lab

The U.S. now leads China 19 to 8 in the national rankings.

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OneWeb and Arianespace scramble to find a rocket to launch satellites

10:26 am

Capitalism in space: With the cancellation of the last six Soyuz-2 launches for OneWeb and Arianespace due to Russia’s invasion of the Ukraine, the two companies are struggling to find an alternative rocket to launch the remaining 216 satellites that would complete OneWeb’s satellite constellation.

OneWeb has already paid Arianespace for the launches, so the responsibility to get the satellites in orbit is at present Arianespace’s. The problem is that its flight manifest for both the Ariane-5 (being retired) and the new Ariane-6 rocket are presently full.

Going to another rocket provider is problematic, even if a deal could be negotiated. The flight manifest for ULA’s Atlas-5 and Vulcan rockets is also filled. Though SpaceX’s Falcon 9 could probably launch the satellites, that company’s Starlink satellite constellation is in direct competition with OneWeb, which makes it unlikely the two companies could make a deal.

There have been negotiations with India to use its rockets, but it is unclear at present whether this will work.

One other option is to buy a lot of launches from the smallsat rockets of Rocket Lab, Virgin Orbiter, and Astra. This will likely cost more because more launches will be required, and that would required a complex negotiation between all parties.

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Rocket Lab successfully launches Japanese radar satellite

1:56 pm

Capitalism in space: Rocket Lab today successfully completed its first launch in 2022 as well as the first launch from a second launchpad in New Zealand, using its Electron rocket to place in orbit a Japanese commercial radar satellite.

At the moment of writing the upper stage has not yet deployed the satellite, though deployment should happen momentarily. UPDATE: Satellite deployed successfully.

The new launchpad gives Rocket Lab three launchpads, two in New Zealand (both operational) and one in Virginia (delayed due to the NASA bureaucracy but about to go operational).

Rocket Lab is now tied with five other rocket operations, 4 private and 2 government, all with a single launch in ’22. The leaders in the 2022 launch race remain unchanged:

8 SpaceX
4 China
2 Russia

The now U.S. leads China 12 to 4 in the national rankings. At this same point in 2021, the U.S. had only completed 8 launches, so the pace this year is significantly higher. If this pace is maintained, the U.S. will complete 72 launches, which will just break the country’s best previous year of 70 successful launches in 1966. This total would also more than double the average yearly launch total for U.S. since 1966.

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Rocket Lab successfully launches two more BlackSky Earth observation satellites

5:15 pm

Capitalism in space: Rocket Lab today successfully launched from its launchpad in New Zealand two more satellite for the Earth observation company BlackSky, completing the launch only 21 days after their previous launch, tying the company’s fastest turnaround.

This was Rocket Lab’s fifth launch in 2021, which the company states will be its last this year. At the start of the year it had predicted it would complete this number, so the company has at least matched its expectations for 2021, despite governmental hold-ups in both New Zealand and Wallops Island that slowed the launch pace.

The leaders in the 2021 launch:

46 China
27 SpaceX
21 Russia
6 Europe (Arianespace)
5 ULA
5 Rocket Lab

China’s lead over the U.S. in the national rankings is now 46 to 44. SpaceX has a scheduled launch later tonight, so the race between the two countries should continue to tighten.

This was also the 120th successful launch in 2021, the most in a single year since 1984, and making it the ninth most active year in the history of space exploration.

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Rocket Lab to attempt quickest turnaround yet on next launch

10:26 am

Capitalism in space: Rocket Lab announced today that its next launch of two new BlackSky Earth observation satellites is targeting December 7th, and will thus attempt quickest turnaround yet for the company between launches, 19 days.

It does not appear the company will attempt to recover the first stage of the Electron rocket on this launch. Previous announcements had said it will attempt that recovery on its first launches in ’22.

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Rocket Lab to attempt 1st stage recovery by helicopter, beginning early next year

9:30 am

Capitalism in space: Rocket Lab announced today that based on the data obtained during its previous launch in November, the company will attempt a helicopter recovery in the air of its Electron rocket’s first stage, starting with its first launches in 2022.

With the success of this latest mission, Rocket Lab will now move to aerial capture attempts with a helicopter for future recovery missions in the first half of 2022. Rocket Lab’s recovery helicopter will include auxiliary fuel tanks for extended flight time during the capture attempt. While Rocket Lab’s engineers and recovery vessel will also be stationed at sea, Rocket Lab’s primary objective will be to return Electron’s booster to the mainland while attached to the helicopter. Improvements to the launch vehicle for this next recovery attempt will include a thermal protection system applied to the entire stage and its nine Rutherford engines to help it endure heat of up to 2,400 degrees Celsius during re-entry, and modifications to the parachute system including an engagement line for the recovery helicopter to capture and secure the booster.

The company has a launch scheduled for the end of November, but apparently it is not going to attempt a first stage recovery by helicopter during that mission.

If successful, Rocket Lab will have become the second company able to reuse its first stage, and thus cut the price it charges for launches significantly.

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Rocket Lab successfully launches two satellites; recovers 1st stage in ocean

8:27 pm

Capitalism in space: Rocket Lab tonight successfully launched two Blacksky satellites, a launch that had been delayed for several months because of the New Zealand COVID lockdowns.

The company also recovered the first stage after it splashdowned in the ocean. A helicopter stood by to observe the stage as it came down by parachute, getting data in preparation for a later recovery attempt where the helicopter will snatch the stage in the air by its parachutes and then transport it back to land.

This was Rocket Lab’s fourth launch in 2021, which brings it back into a tie with Northrop Grumman and ULA. All three however do not make the leader board. The leaders in the 2021 launch race remain unchanged:

41 China
25 SpaceX
18 Russia
5 Europe (Arianespace)

China now leads the U.S. 41 to 39 in the national rankings.

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Rocket Lab to attempt another recovery of 1st stage on next launch

8:57 am

Capitalism in space: In its next launch in mid-November, Rocket Lab will attempt another recovery of the first stage of its Electron rocket.

Rocket Lab USA, Inc (“Rocket Lab” or the “Company”) (Nasdaq: RKLB) has today revealed it will attempt a controlled ocean splashdown and recovery of the first stage of an Electron rocket during the company’s next launch in November. The mission will be Rocket Lab’s third ocean recovery of an Electron stage; however, it will be the first time a helicopter will be stationed in the recovery zone around 200 nautical miles offshore to track and visually observe a descending stage in preparation for future aerial capture attempts. The helicopter will not attempt a mid-air capture for this mission but will test communications and tracking to refine the concept of operations (CONOPS) for future Electron aerial capture.

The eventual goal is for the helicopter to snatch the stage by its parachutes as it descends, and then bring it back to deposit it gently on land. This next launch will likely provide the company the data it needs to make that maneuver more safely and with a greater chance of success on a future launch.

The November splashdown recovery will follow two previous successful such recoveries. In addition, the company has also done a test whereby one helicopter dropped a dummy first stage, its parachutes opened, and a second helicopter successfully grabbed it. With the addition of the helicopter on this launch it will likely be poised to attempt a full recovery out of the air.

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Rocket Lab reschedules next launches

9:41 am

Capitalism in space: Rocket Lab has now announced that it has delayed its next two launches from mid-October to mid-November.

A two-week window is planned for the first launch — from Nov. 11 to Nov. 24 —when its Electron rocket will deploy two satellites into low-Earth orbit. The company aims to deploy two more satellites in the second launch for the mission after Nov. 27.

Both launches are scheduled to take place at the Rocket Lab Launch Complex 1 on New Zealand’s Māhia Peninsula.

The announcement does not provide an explanation for this delay. However, Rocket Lab had originally scheduled these launches for August/September, but lockdown restrictions in New Zealand due to its panic over COVID-19 had forced it to trim its launches there by half for the rest of the year. Rather than do five as planned, the company is only going to do two, and it appears those two are the launches now set for November.

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Rocket Lab wins contract to launch space junk removal satellite

8:49 am

Capitalism in space: Rocket Lab announced this week that it has won a launch contract from the Japanese-based company Astroscale to launch its first attempt to rendezvous with a piece of space junk — an abandoned upper stage from a Japanese launch — in order to grab and de-orbit it.

Rocket Lab announced Sept. 21 that it won a contract from Astroscale for the launch of its Active Debris Removal by Astroscale-Japan (ADRAS-J) spacecraft. A Rocket Lab Electron will launch ADRAS-J from its Launch Complex 1 in New Zealand in 2023.

ADRAS-J will rendezvous with and inspect an upper stage left in orbit by a Japanese launch. The Japanese space agency JAXA awarded Tokyo-based Astroscale a contract in 2020 for the mission as part of its two-phase Commercial Removal of Debris Demonstration project.

The first phase of this demonstration project involved Astroscale’s current test satellite, which is presently testing capture techniques of space junk using magnets.

It appears Rocket Lab got the contract because it can place this smallsat in the precise orbit it needs, and can do it for far less than any other launch company in operation at present.

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Rocket Lab to launch three times in one month, beginning in late August

8:55 am

Capitalism in space: Rocket Lab yesterday announced that it is aiming to complete three launches of its Electron rocket in less than a month, with the first scheduled for late August.

Scheduled to lift-off from Launch Complex 1 on New Zealand’s Mahia Peninsula in late August, the ‘Love At First Insight’ mission will be Rocket Lab’s 22nd Electron launch overall and fifth mission of 2021. ‘Love At First Insight’ is the first in a rapid succession of scheduled Electron launches between late August through September that represent the company’s fastest launch turnarounds to date.

All three launches are for the company BlackSky, which is putting into orbit a constellation of Earth-imaging small satellites.

Since 2018 Rocket Lab has repeatedly promised that it will soon ramp up its launch rate to monthly, and then weekly. For a variety of reasons, mostly relating to two launch failures in the past year, that promise has not been kept. If the company succeeds in putting these six Black Sky satellites into orbit on three quick launches, it will finally come close to demonstrating that pace.

Rocket Lab will reinforce that promise if it also completes its manifest of 2021 launches, which calls for three more launches for a total of nine launches in ’21, six of which will have occurred in the year’s last four months.

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Rocket Lab returns to flight, launching an American military test satellite

11:53 pm

Capitalism in space: Rocket Lab tonight (July 29th in New Zealand) successfully launched its Electron rocket to place an American military technology test satellite into orbit.

This was the company’s first launch since a launch failure in May. Though the company has previously fished two first stage boosters out of the ocean as they test the engineering to allow the recover and reuse of those first stages, on this flight they made no such attempt.

The leaders in the 2021 launch race:

23 China
20 SpaceX
12 Russia
3 Northrop Grumman
3 Rocket Lab

The U.S. now leads China 30 to 23 in the national ranks. Last year the U.S. launched 40 times total. With the year seven months old, the U.S. has already reached three quarters of that number, suggesting that there is an outside chance that this year it could break its record of launches in a year, 70 in 1966. At the least the U.S. looks like it will achieve comparable launch numbers that were typical in the mid-1960s, at the dawn of the space age when NASA and the military were launching a lot to figure out the best way to do things.

Now the launches are privately owned, and exist because everyone is making money doing it. Assuming the world doesn’t get hit with a real disaster (instead of last year’s fake Wuhan flu panic), expect these numbers to continue to rise in the coming years.

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Rocket Lab identifies cause of May launch failure; ready to launch again

10:03 am

Capitalism in space: Rocket Lab announced yesterday that it has identified and corrected the cause of a May 15 launch failure and is now ready to resume launches, as early as before the end of July.

Rocket Lab said an investigation by the company traced the root cause to the rocket’s second stage engine igniter system. A problem with the igniter corrupted signals in the computer on the stage, which in turn caused the thrust vector control system to “deviate outside nominal parameters.” The engine computer then shut down the Rutherford engine.

The igniter problem, the company said, resulted from “a previously undetectable failure mode within the ignition system that occurs under a unique set of environmental pressures and conditions” not noticed in previous testing of the engine or on previous Electron launches. Engineers have replicated the problem in the lab and created what Rocket Lab called “redundancies” in the ignition system, including changes to the design of the igniter and how it is manufactured, to prevent the problem from happening again.

Rocket Lab has had two launch failures in the past year, so getting back flying as quickly as possible is critical for them, especially because a lot of new smallsat launch companies are coming up from behind. Virgin Orbit initiated commercial launches this year, having already completed two, and Astra and Firefly both seem ready, based on recent announcements, to make their first orbital launches before the end of this year.

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