Space junk thought to be service module of Dragon manned capsule found in Australia
In news that is related to the impending crash of the Long March 5B core stage, Australian farmers have found scattered space junk pieces that some are claiming are the remains of the service module or trunk section that re-entered on May 5th, the day of the splashdown of SpaceX’s Endurance manned spacecraft.
The debris is most likely the unpressurized “trunk” of the spacecraft, astrophysicist Brad Tucker told Space.com. “Having gone out there and looked at the bits myself, there is not a doubt in my mind it is space junk,” he said in an e-mail. The trunk is designed to send unpressurized cargo into space, and also to support the Crew Dragon during its launch, according to SpaceX (opens in new tab). Half of the trunk includes solar panels that power Dragon when the vessel is in flight or docked to the station. The trunk detaches from the spacecraft shortly before re-entry.
The sonic boom, Tucker said, was widely heard at 7:05 a.m. local time on July 9 and the pieces found near Dalgety were “very close to the tracked path of the SpaceX-1 Crew trunk.”
The problem with this claim is that the sonic boom on July 9th matches no SpaceX launch or re-entry. The material however could be from that Endurance capsule, which returned May 5th, if the trunk once detached did not re-enter until two months later.
If confirmed, this story is surprising, as that service module is thought to be too small to survive re-entry through the atmosphere. It is instead expected to burn up before reaching the ground.
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In news that is related to the impending crash of the Long March 5B core stage, Australian farmers have found scattered space junk pieces that some are claiming are the remains of the service module or trunk section that re-entered on May 5th, the day of the splashdown of SpaceX’s Endurance manned spacecraft.
The debris is most likely the unpressurized “trunk” of the spacecraft, astrophysicist Brad Tucker told Space.com. “Having gone out there and looked at the bits myself, there is not a doubt in my mind it is space junk,” he said in an e-mail. The trunk is designed to send unpressurized cargo into space, and also to support the Crew Dragon during its launch, according to SpaceX (opens in new tab). Half of the trunk includes solar panels that power Dragon when the vessel is in flight or docked to the station. The trunk detaches from the spacecraft shortly before re-entry.
The sonic boom, Tucker said, was widely heard at 7:05 a.m. local time on July 9 and the pieces found near Dalgety were “very close to the tracked path of the SpaceX-1 Crew trunk.”
The problem with this claim is that the sonic boom on July 9th matches no SpaceX launch or re-entry. The material however could be from that Endurance capsule, which returned May 5th, if the trunk once detached did not re-enter until two months later.
If confirmed, this story is surprising, as that service module is thought to be too small to survive re-entry through the atmosphere. It is instead expected to burn up before reaching the ground.
Readers!
Please consider supporting my work here at Behind the Black. Your support allows me the freedom and ability to analyze objectively the ongoing renaissance in space, as well as the cultural changes -- for good or ill -- that are happening across America. Fourteen years ago I wrote that SLS and Orion were a bad ideas, a waste of money, would be years behind schedule, and better replaced by commercial private enterprise. Only now does it appear that Washington might finally recognize this reality.
In 2020 when the world panicked over COVID I wrote that the panic was unnecessary, that the virus was apparently simply a variation of the flu, that masks were not simply pointless but if worn incorrectly were a health threat, that the lockdowns were a disaster and did nothing to stop the spread of COVID. Only in the past year have some of our so-called experts in the health field have begun to recognize these facts.
Your help allows me to do this kind of intelligent analysis. I take no advertising or sponsors, so my reporting isn't influenced by donations by established space or drug companies. Instead, I rely entirely on donations and subscriptions from my readers, which gives me the freedom to write what I think, unencumbered by outside influences.
You can support me either by giving a one-time contribution or a regular subscription. There are four ways of doing so:
1. Zelle: This is the only internet method that charges no fees. All you have to do is use the Zelle link at your internet bank and give my name and email address (zimmerman at nasw dot org). What you donate is what I get.
2. Patreon: Go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation.
3. A Paypal Donation or subscription:
4. Donate by check, payable to Robert Zimmerman and mailed to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652
You can also support me by buying one of my books, as noted in the boxes interspersed throughout the webpage or shown in the menu above.
…that service module is thought to be too small to survive re-entry through the atmosphere. It is instead expected to burn up before reaching the ground.
Survivability is a statistical estimate, isn’t it? If so, there are likely to be certain sequences of orientation, details of break-up, and other factors that can lead to some components surviving. That particular section perhaps acted as a large lightweight feather. Once it separated from the rest of the trunk it may have slowed quickly and fluttered its way to the ground.
Perhaps an enterprising PhD physics or engineering student could obtain it and write a dissertation on the likely set of circumstances that lead to that part surviving against expectations.
I don’t like how those who found it are just handling the pieces like it’s no big deal. There could still be hypergolics somewhere in them, not to mention frayed carbon fiber is not something you want to touch with your bare hands.
I admire the curiosity myself. I thought there was talk about Chinese debris in Africa before the Malaysia re-entry…
” . . . frayed carbon fiber is not something you want to touch with your bare hands.”
Agreed, but Australia is full of things you don’t want to touch with bare hands; most of them alive.
“Poseidon Crew Finds over $300,000 worth of Gold in One Day.”
Aussie Gold Hunters (August 2020)
https://youtu.be/uLVw-k4P7Lo
7:48
I don’t believe the trunk contains any hypergolics. The thrusters are all in the capsule.
And nobody had a camera?