SpaceX today successfully placed another 24 Starlink satellites into orbit, its Falcon 9 rocket lifting off from Vanenberg in California.
The first stage completed its ninth flight, landing on a drone ship in the Pacific.
The leaders in the 2025 launch race:
101 SpaceX
46 China
11 Rocket Lab
9 Russia
SpaceX now leads the rest of the world in successful launches, 101 to 79.
Click for original image.
Cool image time! The picture to the right, reduced and sharpened to post here, was taken by the Hubble Space Telescope as part of a survey of nineteen nearby galaxies. The galaxy, NGC 2835 and 35 million light years away, has been imaged many times in the past, but the new image contacts new wavelength data designed to identify nebulae. From the caption:
This image differs from previously released images because it incorporates new data from Hubble that captures a specific wavelength of red light called H-alpha. The regions that are bright in H-alpha emission can be seen along NGC 2835’s spiral arms, where dozens of bright pink nebulae appear like flowers in bloom. Astronomers are interested in H-alpha light because it signals the presence of several different types of nebulae that arise during different stages of a star’s life. Newborn massive stars create nebulae called H II regions that are particularly brilliant sources of H-alpha light, while dying stars can leave behind supernova remnants or planetary nebulae that can also be identified by their H-alpha emission.
Compare this image with the 2020 photo. The spiral arms are now alive with red and blue features not seen previously.
This survey hopes to find 50,000 nebula in the galaxies being observed.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The print edition can be purchased at Amazon or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
The Kazakhstan government is now hoping to convert portions of its Baikonur spaceport not leased by Russia so that international rocket startups, or maybe its own commercial rocket startup, could launch from there.
While much of the site is still under Russian lease, Kazakhstan acquired the 100 km² Zenit launch site and assembly centre in 2018, and earlier this year took over the former “Gagarin” launch pad, which is now a tourist attraction. This opens the door for Astana [Kazakhstan’s capital] to negotiate directly with foreign operators.
… To give itself an edge and capitalise on the site’s potential, Kazakhstan plans to set up a special economic zone for “national space projects and foreign start-ups.” Kazakhstan’s Prime Minister Olzhas Bektenov has already confirmed talks with India’s Skyroot, China’s Deep Blue Aerospace, and several European firms. “We briefly discussed options for launch pads or joint grant applications,” confirmed Christian Schiemer, CEO of Germany’s HyImpulse. Other interested parties include Germany’s OHB and Rocket Factory Augsburg, as well as Airbus Defence & Space and Luxembourg’s SES.
China has also held talks about using Baikonur.
All of this however is very speculative, with sources expressing skepticism.
Kazakhstan however increasingly needs to do something to save Baikonur. At the moment the Russians have only one active launchpad, for its Soyuz-2 rocket. Two other launchpads for its Proton rocket are listed as active, but that rocket is largely retired. A fourth launchpad for Russia’s proposed new Soyuz-5 rocket remains unfinished, its future uncertain. With Russia increasingly shifting launches to its new Vostochny spaceport in the far east, it is very possible that it will eventually abandon Baikonur.
Kazakhstan has other reasons to make deals with foreign startups. Such deals will make it more independent from its untrustworthy neighbor to the north.
The Japanese rocket startup Interstellar, which is being backed largely by Toyota, has announced that it has gotten five customer payloads for the first orbital launch of its Zero rocket.
This milestone mission will include cubesats from four organizations, Ocullospace, Wolfpack, Osaka Metropolitan University and Tokyo City University, and a fifth participant, DALRO Aerospace, that will supply the separation system for the universities’ cubesats. These 5 customers have already signed each a Launch Service Agreement with Interstellar. This launch highlights Interstellar’s growing global partnerships and commitment to expanding access to orbit.
These payloads are typical for a first launch. Three of these payloads are for educational institutions, while the remaining two are smallsat startups that have not launched yet, with one supported by the South Korean government. None have much money, so are willing to take the risk of a first launch.
As for when that first launch will take place, this is unclear. The company had previously targeted a launch in 2025, but based on the present status, this seems highly unlikely. The company itself was largely inactive from 2018 (when it did some suborbital test launches) until this year (when both Toyota and the Japanese government stepped in to provide financing). Expect it therefore to take time to get back into operation.
Now available in hardback and paperback as well as ebook!
From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.
“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.
All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.
Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.
China today completed two launches using two different rockets from two different spaceports.
First, its Long March 4C rocket lifted off from its Xichang spaceport in southwest China, placing what its state-run press described as a satellite designed to do “space environment exploration and related technology tests,” No other information was released.
Next, its Long March 6A rocket lifted off from its Taiyuan spaceport in north China, placing the ninth set of Guowang satellites into orbit for a planned 13,000 constellation designed to compete with Starlink and Kuiper. This launch placed five satellites into orbit, bringing the total launched so far to 72.
In both cases, no word was released on where the rockets’ lower stages crashed inside China. This is especially significant for the Long March 4C rocket, which uses very toxic hypergolic fuels and lifted off from a spaceport much more inland than the Long March 6A.
The leaders in the 2025 launch race:
100 SpaceX
46 China
11 Rocket Lab
9 Russia
SpaceX now leads the rest of the world in successful launches, 100 to 79.
Protest announcement. Click for original.
A Mexico activist group now plans to launch a fleet of boats that plan to violate the range and prevent the next Starship/Superheavy test launch.
A translated version of the protest announcement can be seen to the right. From the first link above:
A Mexican environmental group, Comité Global A.C., said it plans to protest the launch by sending boats into the Gulf of Mexico near Starbase. If they enter designated safety areas during the planned launch period, they could delay the mission.
The group’s leader said the Matamoros Port Authority gave permission for the protest dubbed “Operación Golfo de México.” It will also include protesters on Playa Bagdad, a Mexican beach just south of the Rio Grande where people often gather for Starship launches.
I have not yet gotten confirmation that the local port authority has approved this protest as the organization claims, but it also appears that this activist group intends to show up in boats regardless. If so, this protest could easily cause the next test launch, now scheduled for August 24, 2025, to be delayed endlessly.
It seems this is a matter for Trump and the Coast Guard. Someone must move in and remove these boats, arresting and fining the occupants for violating launch range restrictions that apply to all international waters.
Hat tip to reader Richard M.
Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.
If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke
Embedded below the fold in two parts.
To listen to all of John Batchelor’s podcasts, go here.
» Read more
An evening pause: Hat tip Willi Kusche.
Courtesy of BtB’s stringer Jay. This post is also an open thread. I welcome my readers to post any comments or additional links relating to any space issues, even if unrelated to the links below.
Click for original image.
Cool image time! The picture to the right, cropped, reduced, and sharpened to post here, was taken on July 4, 2025 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows the lower right quadrant of a five-mile-wide unnamed crater in the high northern mid-latitudes of Mars.
The science team in its label for this picture focuses on the gullies visible on the crater’s interior wall. To my Earth-bound eye, these gullies look like recent erosion caused by underground ice sublimating into gas, causing the surface to collapse downward into the crater. This however is a purely uneducated guess.
The floor of the crater however shows features that resemble glacial fill, seen in numerous high latitude craters on Mars. This is not surprising, as the crater is located at 59 degrees north latitude, close enough to the pole for there to be a lot of near surface ice to be present.
» Read more
The Space Force yesterday released a short press release, outlining its preparations and plans for the next X-37B mission, scheduled to launch on August 21, 2025.
The eighth mission of the X-37B Orbital Test Vehicle will launch on a SpaceX Falcon 9 rocket, designated USSF-36, with a wide range of test and experimentation objectives. These will include demonstrations of high-bandwidth inter-satellite laser communications technologies and enhanced space navigation using the highest performing quantum inertial sensor in space.
Unfortunately, the military is no longer telling us which of its two X-37B’s is being launched. In fact, it is not clear whether both spacecraft are still operational. According to Wikipedia, this upcoming mission will be flown by the first of these vehicles, OTV-1, on its fourth flight. The other X-37B, OTV-2, has flown four times already, including the last mission of 434 days. I can find no confirmation of Wikipedia’s conclusions however.
Nonetheless, this spacecraft is one of the few projects built by Boeing in recent years that has done exactly what it was intended to do. If only Boeing’s other projects, such as Starliner, would run as smoothly.
Wants to be a dictator
As expected, the California Coastal Commission yesterday again rejected the proposed doubling of launches by SpaceX at the Vandenberg Space Force Base, from 50 to 100 launches per year, claiming this time it would destroy the environment.
“The sonic booms and their impacts on California’s people, wildlife and property are extremely concerning,” Commissioner Linda Escalante said at a hearing Thursday in Calabasas. “The negative impacts on public access, natural resources and environmental health warrant our scrutiny under California as a standard of review.”
The commissioners and its staff also argued that the launches were not related to national security or military purposes, but instead acted “to expand SpaceX’s commercial telecommunications network rather than serve federal agencies.” See the staff report [pdf] issued prior to the meeting.
The simple fact remains that it is a privately owned company engaged in activities primarily for its own commercial business. It is not a public federal agency or conducting its launches on
behalf of the federal government. It should therefore be regulated accordingly. [emphasis mine]
How dare SpaceX try to make a profit as a private company in America? And how dare the Space Force act as a servant of the people to provide this private company service? What have we come to?! Is communism and top-down authoritarian rule no longer America’s fundamental purpose?
Nor are the claims of the commission about the environment valid. » Read more
