Connect with us

News

DeepSpace: NASA’s Europa Clipper suffers under SLS, Moon landers win funding, and Russia talks lunar ambitions

Published

7 years ago

on

NASA's ambitious and exciting Europa Clipper mission is being held back by the joint NASA-Congress SLS rocket. (NASA/Teslarati)

Eric Ralph · June 4th, 2019

Welcome to the latest edition of DeepSpace! Each week, Teslarati space reporter Eric Ralph hand-crafts this newsletter to give you a breakdown of what’s happening in the space industry and what you need to know. To receive this newsletter (and others) directly and join our member-only Slack group, give us a 3-month trial for just $5.

In this week’s analysis, there is simply too much going on to focus on any single overarching theme. NASA awarded ~$250M to fund three commercial Moon landers, Russia revealed an impossibly ambitious schedule for its conceptual crewed Moon program, and NASA’s Office of the Inspector General (OIG) released a report that did not look kindly on the management of the Europa Clipper spacecraft’s supposed plans for an SLS rocket launch.

While it is increasingly clear that the 2020s are likely to be the most exciting period of spaceflight activity in decades, it remains equally clear that most of the world’s space exploration – despite the incredible results often produced – is poorly and inefficiently managed. Upsets may well be served by commercial hopefuls like SpaceX, Blue Origin, iSpace, and others, but we are likely set to witness another decade or so of wasteful, results-phobic human spaceflight efforts lead on a wild goose chase after NASA’s Moon return ambitions. If it ends up being anything like the SLS rocket and Orion spacecraft it is being artificially locked to, the Moon return may eventually accomplish something approximately half a decade behind schedule after vacuuming up at least $10-20B of federal funding.

At the same time, the robotic exploration expertise of NASA, ESA, Japan (JAXA), China (CNSA), India (ISRO), and Russia (Roscosmos) will be thrown at a bevy of spacecraft and landers with destinations throughout the solar system.

Advertisement

Europa Clipper deserves better ‘sails’

  • As of now, Congress has “mandated” that Europa Clipper and a planned Lander follow-up both launch on NASA’s Space Launch System (SLS) rockets. This was a political ploy by long-time supporter John Culberson (now a former US representative) meant to gain the support of Congressional gatekeepers focused on preserving SLS and Orion-related pork that feeds into their legislative districts or states (Sen. Shelby, Sen. Nelson, and others).
  • Developed by Lockheed Martin with the support of the European Space Agency (ESA), the Orion spacecraft is essentially an overweight, underpowered modern version of NASA’s Apollo Command and Service Module (CSM). Despite its mediocre capabilities, the spacecraft could theoretically be useful for NASA’s crewed exploration ambitions.
    • Sadly, Orion has been almost inextricably linked to NASA’s SLS rocket, built (for the most part) by Boeing and Aerojet Rocketdyne. Originally known as Ares V, the comparatively downsized SLS has always been meant to launch extremely large payloads. In theory, even the early SLS Block 1 (likely the only variant that will ever fly) would be capable of delivering ~25 metric tons to Mars and 6.3 mT directly to Jupiter.
  • That performance would also drastically cut the amount of time it takes Europa Clipper to travel from Earth to Jupiter from 6-7 years to about 3 years.
  • Hilariously, despite both Europa Clipper and SLS having been in development for years and the latter being legally required to launch the former, NASA still hasn’t verified (with certainty) that SLS Block 1 is actually capable of launching EC directly to Jupiter, the only benefit of SLS being the 3 years of time saved by a direct trajectory.
  • Even worse, despite mission delays that pushed Europa Clipper’s launch target from 2022 to 2023, NASA has yet to actually order new SLS boosters beyond the first two, assigned to Orion missions NET 2021 and 2022.
    • As NASA OIG notes, according to past estimates from NASA officials, the agency would need a minimum of 52 months (4.3 years) of lead time for Boeing and Aerojet Rocketdyne to build new SLS boosters. In other words, NASA would have had to order new boosters in September 2018 (8 months ago) for Europa Clipper to have a chance of launching on SLS in 2023.
  • Due to all of this absurd and avoidable uncertainty, large amounts of money and time are being wasted designing Europa Clipper to essentially be launcher-agnostic, able to fly on Falcon Heavy, Delta IV Heavy, or SLS. At this rate, it’s not even clear if a third SLS will be ready to launch Europa Clipper in 2024, barring a miraculously perfect performance during its launch debut (“Artemis-1”, formerly EM-1).

Dispatch from the Moon (bureaucracy)

  • Earlier this week, NASA announced its first truly Moon landing-focused contracts, awarding a total of $253M to OrbitBeyond, Astrobotic, and Intuitive Machines for commercially-developed Moon landers that could be ready for lunar landings as early as September 2020, July 2021, and July 2021, respectively.
    • Astrobotic and Intuitive Machines aim to deliver 90 kg and 100 kg of payload to the Moon’s surface, while OrbitBeyond is targeting ~40 kg despite receiving ~$25M more from NASA. Regardless, it has to be said that ~$250M is extremely cost-effective for the 230 kg (510 lb) worth of payloads it could deliver to the Moon. For comparison, in 2015, NASA purchased a single Delta IV Heavy launch (for its Parker Solar Probe) at a cost of almost $390M
    • Not only does that $250M include launch costs (two or even three of which will likely end up as copassengers on Falcon 9 launches), but it includes delivery to the surface of the Moon.
  • Additionally, an unknown proportion of that funding has clearly been directed towards the development and maturation of unflown and (mostly) unbuilt lunar landers, all of which could potentially offer even more affordable lunar delivery services once development is finished.
  • Finally, Russian space agency Roscosmos apparently has plans (or at least a Powerpoint) to land cosmonauts on the Moon as early as 2030. To accomplish that incredibly ambitious feat, Russia would effectively need to develop three entirely new rockets – two of which are far larger than anything Russia has built since the fall of the USSR – and a brand new crew and deep space-capable spacecraft (Federation).
  • The ambition is undeniably inspiring and could create a truly fascinating race-that-isn’t-really-a-race back to the Moon. However, the reality is that Russia as a country and economy is struggling, and those difficulties are obvious in Roscosmos – woefully underfunded and eternally tossed about as a political puck and source of easy embezzlement.
    • A Soyuz spacecraft launched to the ISS last year was found to have a literal hole in it, the likely result of sloppy manufacturing and nonexistent quality control. A few months later, a Soyuz 1.2 rocket failed mid-flight while launching a trio of astronauts, triggering the first human spaceflight abort/failure in almost two decades.
    • All three astronauts were safely recovered but those two failures alone suggest that Russia has some soul-searching a budget-tweaking to do before it has any chance of successfully (let alone safely) undertaking its ambitious lunar program.
Thanks for being a Teslarati Reader! Become a member today to receive an issue of DeepSpace in your inbox every week!

– Eric
Related Topics:

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

Advertisement
Comments

News

Tesla expands Robotaxi in a way that was long anticipated

Instead, it has to do with the consumer base it offers Robotaxi to, because it has not offered it to everyone in the past.

Published

6 hours ago

on

April 27, 2026

By

Credit: Grok Imagine

Tesla has expanded Robotaxi in a way that was long anticipated, and it does not have to do with a new, larger geofence in a city where it already offered its partially autonomous ride-hailing suite, or a new city altogether.

Instead, it has to do with the consumer base it offers Robotaxi to, because it has not offered it to everyone in the past.

Tesla has taken a major step forward in its autonomous ride-hailing ambitions with the official launch of the Tesla Robotaxi app for Android users. Released on the Google Play Store on April 24. Titled simply “Tesla Robotaxi,” the app is now available to download directly from Tesla.

This rollout fulfills a long-anticipated expansion that opens the service to hundreds of millions of Android smartphone users who were previously unable to access it on iOS alone.

The app delivers a streamlined, driverless ride experience powered by Tesla’s automated driving technology.

Advertisement

Users sign in with a Tesla Account, view the current service area map within the app, enter a destination, and receive an estimated fare and arrival time before confirming the ride. When a Model Y from the Robotaxi fleet arrives, riders confirm the license plate, enter the vehicle, fasten their seatbelt, and tap “Start Ride” on either the app or the vehicle’s touchscreen.

During the trip, passengers have access to all the same controls that iOS users do, and can adjust climate settings, seat positions, and music while tracking progress on an in-app map. The interface also allows drop-off changes or support requests if needed. After the ride, users exit, close the doors, and submit feedback.

This Android availability directly broadens the rider base for Robotaxi in its initial service areas. Unfortunately, Android users are used to being subject to delayed launches of new features available to Tesla owners.

By removing the iOS-only barrier, Tesla instantly expands the addressable market, enabling far more people to summon and use the autonomous vehicles already operating on public roads.

Advertisement

The move is a foundational requirement for scaling ride volume and gathering the real-world data needed to refine the unsupervised Full Self-Driving system that powers every trip.

For the Robotaxi program itself, the launch signals steady operational progress. It prepares the service for higher utilization rates as the fleet grows and supports the transition from limited early deployments to a more robust network.

Tesla expands Unsupervised Robotaxi service to two new cities

Tesla has indicated that users outside current service areas can sign up at the company’s website for future notifications, pointing to a deliberate, phased geographic rollout.

Advertisement

Looking ahead, the company plans to incorporate Cybercab vehicles to increase fleet capacity and efficiency while continuing to expand service territories. With the Android app now live, Tesla has removed a key adoption hurdle and positioned Robotaxi for the next phase of growth in autonomous urban transportation.

The infrastructure is now in place to support significantly larger rider demand as production and deployment accelerate.

Continue Reading

News

UPDATE: SpaceX’s Falcon Heavy that launched a Tesla into space is back on a mission

SpaceX Falcon Heavy returns after 18 months away to deliver a satellite that only it could carry.

Published

16 hours ago

on

April 26, 2026

By

UPDATE: 10:29 a.m. et: SpaceX is standing down from today’s Falcon Heavy launch of the ViaSat-3 F3 mission due to unfavorable weather. A new target date will be shared once confirmed.

After an 18-month absence, SpaceX’s Falcon Heavy is returning to mission on Monday morning when it’s scheduled to lift off from Launch Complex 39A at Kennedy Space Center at 10:21 a.m. EDT.

The mission is called ViaSat-3 F3, and the heavy satellite payload needs to reach geostationary orbit, sitting 22,236 miles above Earth where its speed matches the planet’s rotation. Getting a satellite that heavy to that altitude demands more thrust than a single-core Falcon 9 can deliver.

This marks the Falcon Heavy’s 12th flight overall since its debut in February 2018, and its first since NASA’s Europa Clipper mission in October 2024.

Advertisement

Arguably, the most exciting element for spectators will be watching the booster recoveries in action when the two side boosters, B1072 and B1075, will attempt simultaneous landings at Landing Zone 2 and the newer Landing Zone 40 at Cape Canaveral Space Force Station, while the center core will be expended over the ocean.

SpaceX wins its first MARS contract but it comes with a catch

Following satellite deployment, expected roughly five hours after launch, ViaSat-3 F3 will spend several months traveling to its final orbital slot before undergoing in-orbit testing, with service entry expected by late summer 2026

As Teslarati reported, NASA awarded SpaceX a $175.7 million contract on April 16, 2026, to launch the ESA Rosalind Franklin Mars rover aboard a Falcon Heavy no earlier than late 2028, which would mark the first time SpaceX has ever sent a payload to Mars. That contract came on top of an already deep pipeline that includes the Roman Space Telescope, the Dragonfly Saturn mission, and multiple national security payloads.

Advertisement

SpaceX executed 165 missions in 2025 and now accounts for approximately 85% of all global orbital launches. With Starlink surpassing 10 million subscribers and an IPO targeting a $1.75 trillion valuation still ahead, Monday’s launch is one more data point in a company that has quietly become the backbone of both commercial and government space access worldwide.

Continue Reading

News

Tesla launches solution to end Supercharger fights once and for all

Published

1 day ago

on

April 26, 2026

By

Credit: Tesla

Tesla is launching its solution to end Supercharger fights once and for all, eliminating any confusion on who is to charge next at a congested location.

Last year, a notable incident at a Tesla Supercharger led to a fight, and it all stemmed from a disagreement over who arrived at the location first.

Congestion at Tesla Superchargers is a pretty infrequent occurrence for most of us, but there are more congested and popular areas where wait times can be extensive. An unfortunate growing pain of EV ownership is the plain fact that chargers are not as available as gas pumps, and there are, at times, lines to charge.

This can cause tensions to flare and people to get entitled when visiting Superchargers. Nobody wants to spend hours at a Supercharger, but now, there will be no more confusion when there is a queue, and that’s thanks to Tesla’s new Virtual Queue for Superchargers.

Advertisement

Tesla is finally starting to build out the Virtual Supercharger Queue, according to Not a Tesla App, but it still relies on drivers to make it work.

When a driver is near a Supercharger that is full, a message will pop up on the Tesla App, using the driver’s location to determine their eligibility to join the virtual queue.

The app states:

“While the app is closed, Tesla uses your location to notify you of accurate wait times at Superchargers when you arrive.”

Advertisement

Another message within the app states:

“There is a waitlist to charge. Are you sure you want to start a charging session now?”

This sounds as if it will require drivers to act appropriately and only plug in when the app prompts them to do so, by letting them know it is their turn.

The app will notify the driver of their position in the queue, as well as how many vehicles are ahead of them.

Advertisement

Tesla launches first ‘true’ East Coast V4 Supercharger: here’s what that means

The company announced a while back that it would be working on a solution for this issue. Personally, I’ve only had to wait at a Supercharger for a charge on one occasion, and there was a line of between 3 and 10 cars during this singular occurrence.

There were no conflicts or arguments about who had arrived first, but there was some discussion between several drivers during my time there about who was to charge first. Throw a non-Tesla EV into the mix, one that can only charge at a pull-in spot, and that causes even more of a complication.

Advertisement
Continue Reading