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SpaceX’s giant Starship will be 500 feet tall for Mars missions, Elon Musk says (video) – Space.com

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SpaceX's Starship, the largest rocket in the world, will get even bigger as the company continues to target Mars missions in the future.

Elon Musk, the billionaire founder of SpaceX, told employees on April 4 that Starship will eventually be as tall as 500 feet (150 meters), roughly 20% higher than the massive system aboard the Super Heavy rocket right now.

What's more, advances in reusability will have each launch cost roughly $3 million each, Musk predicted; that's less than a third of what a (much smaller) Falcon 1 rocket launch cost in 2004 when inflation is taken into account. (The figure two decades ago was $5.9 million, according to NBC, which is roughly $9.5 million in 2024 dollars.)

"These are sort of unthinkable numbers," Musk said in the Starship update, released publicly April 6, roughly one month after the third and last test flight to date. "Nobody ever thought that this was possible, but we're not breaking any physics to achieve this. So this is within the bounds, without breaking physics. We can do this."

Related: SpaceX fires up huge Super Heavy booster ahead of 4th Starship test flight (photos, video)

Musk tends to deliver Starship updates at least once a year to highlight progress the company is making toward its long-term plans of settling Mars. Indeed, the last year has seen three Starship launches, so there has been progress made recently. Musk didn't, however, address delays in launching Starship that have contributed to pushing back the launch date for the first moon landing under the NASA-led Artemis program.

SpaceX was named the vendor for the Artemis 3 landing mission that, until recently, was set for 2025. In January, NASA elected to hold the launch date another year, to 2026, due to a range of technical issues. Aside from Starship not being ready the agency wants many successful launches before approving it for astronaut flights Artemis 3 was also delayed due to slow progress on spacesuits and problems with the mission's Orion spacecraft, among other factors.

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However, Musk's words about Artemis, to employees, focused on Starship's future capabilities: orbiting the Earth and refilling its tanks, both of which have yet to be proven on its three test flights.

"This will ... be very important for the Artemis program for the NASA to get back to the moon," Musk said of those capabilities. He also envisions a "Moon Base Alpha" that would include ships "specialized for going to and from the moon", meaning there would be no heat shield or flaps due to the lack of atmosphere.

Related: NASA celebrates SpaceX Starship's 3rd test flight, but more work needed ahead of Artemis moon missions

Musk's 45-minute speech touched on the usual themes for his Red Planet updates, focusing on how to send a lot of cargo out there for eventual settlers. He noted that would take thousands of launches to do; for perspective, Musk said the company has completed 327 successful Falcon series launches and about 80 percent of those had reused boosters (a key factor in reducing cost.)

SpaceX is by far the most active launching entity on Earth, and Musk forecasts the company will send roughly 90 percent of orbital mass aloft this year compared to China's 6 percent (the second-largest entity.)

Starship's next and fourth spaceflight attempt, expected to take place in May, aims to have the first stage of Super Heavy land "on essentially a virtual tower" in the Gulf of Mexico, Musk said. Once the company safely gets that done, they will consider using the launching area at Starbase, in south Texas, for future landings as soon as Flight 5. (Musk pegged the chances of success on Flight 4 at 80% or 90%.)

Musk also wants to perform two splashdowns of the upper stage of Starship in a row, in a controlled fashion, before sending it to Starbase on a future flight. "We do not want to rain debris over Mexico or the U.S.," he said. "My guess is probably next year when we will be able to reuse Starship."

Overall, Musk plans for multiple Starship launches to take place this year, and suggests SpaceX will build an additional six spacecraft by the end of 2024. A new rocket factory for the company should be available in 2025, which would make production even faster.

Future versions of Starship will include a "Starship 2" to send 100 tons of payload to low-Earth orbit and the 500-foot "Starship 3" for 200 or more tons. Bigger vehicles, Musk stressed, will mean fewer (four or five) refueling missions in low Earth orbit to get a Starship ready for the journey to Mars someday.

Of these milestones, Musk said it would be "very much a success-oriented schedule." His speech did not mention the Federal Aviation Administration, which must approve each one of the launches, nor ongoing criticism of the environmental impact of Starship on the ecologically sensitive area near Starbase.

That impact may continue to grow, as Musk said it would take roughly 10 launches a day to send hundreds of vehicles to Mars every two years (when the planet is closest) to make a long-term settlement feasible. As for the number of Mars-bound people, that would be roughly a million folks, he said that matches predictions he made at least as far back as 2017. Musk also says he wants to get the settlement going "in 20 years." He said the same thing in 2011.

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SpaceX's giant Starship will be 500 feet tall for Mars missions, Elon Musk says (video) - Space.com

News from the Press Site: A roundup of the week’s space news Spaceflight Now – Spaceflight Now

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Join us for a roundup of the weeks space news with reporters covering the big stories. Spaceflight Nows Will Robinson-Smith is joined by Chris Davenport of The Washington Post and Gina Sunseri of ABC News. The show goes live at 4 p.m. EST (2100 UTC).

The discussion will include stories like the launch and process of Intuitive Machines Nova-C lander, which is making its way towards the Moon; the warnings on Capitol Hill about Russias potential development of an anti-satellite weapon and SpaceX achieving the 300th launch of its Falcon 9 rocket with its latest Starlink mission.

Chris Davenport, The Washington Post: Possible Russian aggression in space Launch of commercial lunar lander

Gina Sunseri Intuitive Machines Moon-bound lander launches Warning of national security threat from Russian space activity

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News from the Press Site: A roundup of the week's space news Spaceflight Now - Spaceflight Now

H3 reaches orbit on second launch – SpaceNews

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Updated Feb. 17 with additional details from JAXA.

WASHINGTON Japans H3 rocket successfully reached orbit on its second launch Feb. 16, nearly a year after its inaugural launch failed.

The H3 rocket lifted off from the Tanegashima Space Center at 7:22 p.m. Eastern after a two-day delay caused by weather. There were no issues reported during the countdown, with liftoff occurring at the beginning of a window lasting more than two and a half hours.

A key point in the launch was the separation of the upper stage and ignition of its LE-5B-3 engine. On the vehicles inaugural launch in March 2023, that engine failed to ignite, forcing controllers to issue a destruct command to destroy the stage and its payload, the ALOS-3 Earth observation satellite.

On this launch, designated H3 Test Flight 2 (H3TF2) by the Japanese space agency JAXA, the engine did ignite. The stage reached a preliminary orbit of about 674 kilometers 16 and a half minutes after liftoff, and moments later deployed one of its payloads, the CE-SAT-1E imaging satellite built by Canon Electronics.

It was scheduled to be followed about nine minutes later by the other secondary payload, a cubesat called TIRSAT. JAXA said in a later statement that the separation signal for tIRSAT was sent, but did not explicitly state that the cubesat had deployed.

A second burn of the upper stage took place one hour and 47 minutes after liftoff, lasting 26 seconds. After that, the upper stage deployed its primary payload, a mass simulator called Vehicle Evaluation Payload (VEP) 4. VEP-4 is a metallic column with the same mass and center of gravity as ALOS-3. JAXA flew the inert payload after criticism about flying ALOS-3, a $200 million satellite, on the rockets first launch.

That second burn was designed to demonstrate the ability to perform a controlled reentry of both the upper stage and VEP-4, said Yasuo Ishii, JAXA vice president, during a session of the Space Debris Conference organized by the Saudi Space Agency Feb. 11.

JAXA and the vehicles prime contractor, Mitsubishi Heavy Industries, spent months investigating the inaugural launch failure. Engineers concluded that while the rocket received the signal to ignite the engine, an electrical failure prevented the ignition system from starting up.

While the investigation did not identify a single root cause, it did find three scenarios that most likely explained what happened: a short-circuit in wiring in the ignition system, a failed transistor in the ignition system and a failure in one computer in the stages control system that sent electrical current to a redundant computer that caused it to fail. JAXA made changes to prevent any of those scenarios from reoccurring.

The potential problems with the ignition system also affected the older H-2A rocket, which uses a version of the same upper-stage engine. That grounded the H-2A for half a year, with the rocket returning to flight in September.

The H3 is key to Japans future space plans. The rocket will succeed the H-2A and launch civil and military missions, including the new HTV-X spacecraft that will transport cargo to the International Space Station. The H3 is also designed to operate at far lower costs than the H-2A, making the vehicle more competitive in the commercial launch market.

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What time is SpaceX’s IM-1 private moon lander launch for Intuitive Machines on Feb. 15? – Space.com

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Update for Feb. 14: SpaceX is now aiming to launch the IM-1 moon lander mission for Intuitive Machines no earlier than Thursday, Feb. 15, due to a liquid methane temperature issue during preparations to fuel the Odysseus lander. You can read our story and see the updated times for the mission below.

SpaceX will launch a privately built lunar lander to the moon for the company Intuitive Machines on Feb. 15, and if you want to know where and when it will lift off, we've got you covered.

The IM-1 mission, as it's called, will launch Intuitive Machines' first Nova-C spacecraft to the moon from NASA's Kennedy Space Center in Florida in a predawn flight atop a Falcon 9 rocket. Liftoff is scheduled for 1:05 a.m. EST (0605 GMT).

If all goes well, the Nova-C lander (Intuitive Machines has named it Odysseus) is expected to land on the moon on Feb. 22 to deliver experiments for NASA and commercial customers to the lunar surface under a $118 million contract with NASA's Commercial Lunar Payload Services program. Here's how and when to watch it launch.

Currently, SpaceX and Intuitive Machines plan to launch the Odysseus lander early Thursday, Feb. 15, from Pad 39A of NASA's Kennedy Space Center in Cape Canaveral, Florida. Liftoff is set for 1:05 a.m. EST (0605 GMT).

SpaceX must launch the IM-1 mission during a three-day window this week, which opens on Feb. 14, in order for the Odysseus lander to reach its landing day target of Feb. 22, NASA and Intuitive Machines officials have said. SpaceX originally hoped to launch the mission in January but had to delay the flight after a ripple of other SpaceX launch delays due to bad weather.

An attempt to launch the mission on Feb. 14 at the start of the IM-1 launch window was delayed due to off-nominal methane fuel temperatures ahead of the loading process for the Odysseus moon lander, SpaceX has said.

Yes, you'll be able to watch SpaceX's IM-1 launch for Intuitive Machines and NASA online for free in one of several livestreams. Our guide on how to watch SpaceX launch the IM-1 moon lander has everything you need to know.

NASA will provide a livestream of the launch beginning at 12:20 a.m. EST (0520 GMT) that will be broadcast on NASA TV, the agency's NASA+ streaming channel and its website.

SpaceX will also provide a launch webcast on its X account (formerly Twitter), starting at least 45 minutes before liftoff.

Meanwhile, Intuitive Machines will host the same NASA webcast on its own IM-1 mission website during the launch webcast. Space.com will host a simulcast of NASA's webcast on our homepage, the top of this page and likely our YouTube channel.

During the launch webcast, viewers will be able to see SpaceX's final minutes of prelaunch preparation for the Falcon 9 rocket, which typically includes final fueling for launch. About eight minutes after liftoff, the Falcon 9's first stage will return to Earth and land at SpaceX's Landing Zone 1 at the nearby Cape Canaveral Space Force Station, an event that will also be webcast. IM-1 will mark the 18th flight for the mission's Falcon 9 first stage.

Intuitive Machines' IM-1 mission will send the Nova-C lander Odysseus to the moon on a 16-day mission that, if successful, will mark the first-ever private landing on the moon and the first U.S. landing on the lunar surface since NASA's Apollo 17 mission in 1972.

If SpaceX launches the Odysseus lander on time, Intuitive Machines' mission plan calls for a nine-day trip to the moon, followed by a seven-day stay on the lunar surface. Intuitive Machines aims to land the Odysseus spacecraft in Malapert A, a satellite crater of the nearly 43-mile-wide (69 kilometers) Malapert Crater near the moon's south pole.

The mission will end when the two-week long lunar night begins, according to a mission overview.

It is unclear exactly how long NASA and SpaceX will livestream the IM-1 mission's flight after launch, but the webcast is expected to run through at least the landing of the Falcon 9 rocket's first stage eight minutes after liftoff. SpaceX and NASA may opt to provide live coverage through spacecraft separation, so we'll have to wait and see.

If SpaceX is unable to launch the IM-1 mission on Feb. 15, the company will have at least one more chances this week, depending on the reason for a delay.

SpaceX, NASA and Intuitive Machines have a three-day window that includes launch opportunities on Feb. 14, Feb. 15 and Feb. 16 before SpaceX would have to stand down until some time in March, according to Trent Martin, vice president of lunar access for Intuitive Machines. A launch on Feb. 15 would take place at 1:05 a.m. EST (0605 GMT), according to SpaceX. A potential delay to Feb. 16 could likely shift slightly later in the 1 a.m. hour.

Regardless of which day IM-1 launches during this week's window, the Odysseus lander would still be on target for a Feb. 22 moon landing, Martin added.

"If we were to push into the March window, it is also a three-day window, and we're coordinating with SpaceX and that as well," Martin told reporters in a Jan. 31 briefing.

Complicating the launch options for IM-1 is NASA's Crew-8 astronaut mission, which SpaceX is also scheduled to launch from KSC's Pad 39A this month. That mission, which will send four astronauts to the International Space Station for NASA on a Crew Dragon spacecraft, was originally scheduled to launch on Feb. 22.

"Right now, we're working towards the 22nd, with the possibility of going later depending what happens with IM," NASA associate administrator Jim Free told reporters in a Feb. 5 press conference, referring to the Crew-8 mission.

On Tuesday (Feb. 13), NASA and SpaceX delayed the Crew-8 launch to Feb. 28.

Editor's note: This story was update at 12:30 am ET on Feb. 14 to include the new launch date and time due to a SpaceX delay.

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What time is SpaceX's IM-1 private moon lander launch for Intuitive Machines on Feb. 15? - Space.com

Cygnus Cargo Ship Launching on SpaceX Rocket Live on NASA TV – NASA Blogs

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The Cygnus cargo craft from Northrop Grumman sits atop the SpaceX Falcon 9 rocket at its launch pad in Florida. Credit: SpaceX

NASA Television coverage is underway for the launch of Northrop Live NASA coverage is underway for the launch of Northrop Grummans 20th commercial resupply mission to the International Space Station for the agency. The launch of the companys Cygnus spacecraft is scheduled for 12:07 p.m. EST on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Loaded with more than 8,200 pounds of supplies, the spacecraft will arrive at the orbiting outpost Thursday, Feb. 1. NASA astronaut Jasmin Moghbeli will capture Cygnus using the stations Canadarm2 robotic arm, and NASA astronaut Loral OHara will be acting as a backup. After capture, the spacecraft will be installed on the Unity modules Earth-facing port.

Northrop Grumman named the Cygnus S.S. Patricia Patty Hilliard Robertson in honor of the former NASA astronaut.

Live launch coverage will continue on NASA Television and the agencys website, as well as YouTube, X, Facebook, and NASAs App.

Learn more about station activities by following thespace station blog,@space_stationand@ISS_Researchon X, as well as theISS FacebookandISS Instagramaccounts.

Get weekly video highlights at:https://roundupreads.jsc.nasa.gov/videoupdate/

Get the latest from NASA delivered every week. Subscribe here:www.nasa.gov/subscribe

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Cygnus Cargo Ship Launching on SpaceX Rocket Live on NASA TV - NASA Blogs

ULA’s first mission with its Vulcan rocket may slide to January launch window Spaceflight Now – Spaceflight Now

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ULAs Vulcan rocket sits at the pad at Space Launch Complex 41 (SLC-41) ahead of the start of a wet dress rehearsal tanking test on Friday, Dec. 8, 2023. Image: ULA

The debut of United Launch Alliances Vulcan rocket may slip from late December into early January, according to the companys president and CEO, Tory Bruno. In a social media post on Sunday, Bruno said the planned Dec. 24 launch date is likely out.

The statement comes a couple days after the rocket conducted a Wet Dress Rehearsal (WDR), where the vehicle was fully fueled and went the countdown was to proceed to the final seconds before cutting off. But Bruno said a couple of routine ground issues came up near the end of the test.

Ground teams were targeting a T-0 of 4:30 p.m. EST on Friday. Based on observations of venting during the operation it appeared the countdown reached its final four minutes before an abort occurred. The Vulcan vehicle left the launch pad and returned to the Vertical Integration Facility building at launch complex 41 Saturday afternoon.

Id like a full WDR before our first flight, so [Christmas] Eve is likely out, Bruno said in his post on X. He added that they are working on schedules but Spaceflight Now understands another test has been scheduled for as soon as Tuesday.

The primary payload onboard is Astrobotics Peregrine lunar lander, which will journey to the Moon. If the launch is able to happen during the December launch window (Dec. 24-26), the lander would touch down on the Moons surface at approximately 3:30 a.m. EST (0830 UTC) on Jan. 25, 2024.

Bruno said that the next launch window based on Peregrines needs opens on Jan. 8, 2024 and would likely last for four days. Dan Hendrickson, Astrobotics Vice President of Business Development, told Spaceflight Now back in October that the nominal time from launch to landing is between 30 and 39 days. It was not immediately clear if there is a different transit time for the early January launch window.

Shifting Moon race

With the launch potentially shifting to January, that changes the landscape for Moon-bound missions. Liftoff on Jan. 8 would mean Peregrine would launch just four days before the opening of the launch window for Intuitive Machines Nova-C lander onboard a SpaceX Falcon 9 rocket.

The Japanese Aerospace Exploration Agencys (JAXA) Smart Lander for Investigating Moon (SLIM) is also making its way to the Moon and is set to land around 1520 UTC on Jan. 19.

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ULA's first mission with its Vulcan rocket may slide to January launch window Spaceflight Now - Spaceflight Now

SpaceX sends 23 Starlink satellites to orbit on 90th Falcon launch of 2023 Spaceflight Now – Spaceflight Now

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A Falcon 9 rocket stands at the pad at Space Launch Complex 40 at Cape Canaveral Space Force Station. The rocket is supporting the Starlink 6-33 mission for SpaceX. Image: Adam Bernstein

Update 12:20 a.m. EST: SpaceX successfully launched its Falcon 9 rocket and landed the booster on the droneship.

SpaceX hit another milestone with its overnight Starlink mission launch. The flight from Cape Canaveral Space Force Station marks the companys 90th orbital launch in 2023 and its 280th Falcon 9 launch to date. Liftoff of the Starlink 6-33 mission took place at 12:07 p.m. EST (0507 UTC) from Space Launch Complex 40.

Weather for the mission was ideal at liftoff, but meteorologists kept their eye on the picture downrange as well. Liftoff winds were the only watch item in a forecast that predicts 95 percent favorable weather.

A secondary push of cold air will filter into the area [on Wednesday], bringing clear skies and a stronger pressure gradient over the Space Coast, the launch forecast stated. This will result in gusty surface winds through tomorrow evening which will slowly diminish through the launch window, so liftoff winds remain the only concern.

The forecast also noted that upper-level wind shear is considered low to moderate and was highlighted under the Additional Risk Criteria section.

The Starlink 6-33 mission marks the fourth fastest turnaround for SpaceXs workhorse launchpad, SLC-40, at four days, one hour, six minutes and 40 seconds since the last launch from here. This mission will be the 159th SpaceX orbital launch from this pad.

The first stage booster used for the launch was tail number 1077, which launched on its ninth flight with this mission. Notable previous launches include Crew-5 and GPS 3 Space Vehicle 06.

It landed on the drone ship, Just Read the Instructions, about eight-and-a-half minutes after liftoff. The 23 satellites on board bring the total launched in 2023 up to 1,871.

Reposting an infographic from analytics firm BryceTech, SpaceX founder Elon Musk stated that the company is tracking to launch over 80 percent of all Earth payload to orbit this year. Its Q3 report states that out of the 63 orbital launches around the world, SpaceX accounted for 26 of them.

Broken down further, SpaceX launched significantly more to space than the rest of the world combined. It launched 519 spacecraft during Q3 compared to the China Aerospace Science and Technology Corporation (CASC), the next closest, which launched 24 spacecraft.

The stat that Musk quoted from BryceTech was one that he often likes to hold up, which is spacecraft upmass to orbit. That chart shows in Q3, SpaceX launched 381,278 kg to orbit, followed by CASC at 24,560 kg and Roscosmos with 17,475 kg.

Meanwhile, over at Launch Complex 39A at NASAs Kennedy Space Center, teams continue to work towards what likely will end up being the final launch from that pad in 2023. The Falcon Heavy supporting the USSF-52 mission rolled back into the adjacent hanger Tuesday evening in anticipation of integrating the X-37B spaceplane onto the rocket.

Launch of the ninth Falcon Heavy to date continues to target Dec. 10.

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SpaceX sends 23 Starlink satellites to orbit on 90th Falcon launch of 2023 Spaceflight Now - Spaceflight Now