Psyche will not launch as scheduled
NASA officials yesterday confirmed that because of software issues its asteroid mission Psyche will not launch as scheduled this year.
Due to the late delivery of the spacecraft’s flight software and testing equipment, NASA does not have sufficient time to complete the testing needed ahead of its remaining launch period this year, which ends on Oct. 11. The mission team needs more time to ensure that the software will function properly in flight.
…As the mission team at NASA’s Jet Propulsion Laboratory in Southern California began testing the system, a compatibility issue was discovered with the software’s testbed simulators. In May, NASA shifted the mission’s targeted launch date from Aug. 1 to no earlier than Sept. 20 to accommodate the work needed. The issue with the testbeds has been identified and corrected; however, there is not enough time to complete a full checkout of the software for a launch this year.
NASA management will conduct a review to understand what caused the problem.
As for when Psyche can next launch and reach the asteroid Psyche, the next launch windows in ’23 and ’24 will not arrive at the asteroid until ’29 or ’30 respectively, a flight time that is about two years longer than what the ’22 launch would have been.
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NASA officials yesterday confirmed that because of software issues its asteroid mission Psyche will not launch as scheduled this year.
Due to the late delivery of the spacecraft’s flight software and testing equipment, NASA does not have sufficient time to complete the testing needed ahead of its remaining launch period this year, which ends on Oct. 11. The mission team needs more time to ensure that the software will function properly in flight.
…As the mission team at NASA’s Jet Propulsion Laboratory in Southern California began testing the system, a compatibility issue was discovered with the software’s testbed simulators. In May, NASA shifted the mission’s targeted launch date from Aug. 1 to no earlier than Sept. 20 to accommodate the work needed. The issue with the testbeds has been identified and corrected; however, there is not enough time to complete a full checkout of the software for a launch this year.
NASA management will conduct a review to understand what caused the problem.
As for when Psyche can next launch and reach the asteroid Psyche, the next launch windows in ’23 and ’24 will not arrive at the asteroid until ’29 or ’30 respectively, a flight time that is about two years longer than what the ’22 launch would have been.
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.
Couldn’t the corrected software have been sent to the ship as it was on its way? And it is only money, so why not launch on schedule and correct problems as the occur? Once the next launch window arrives, decide then if a 2nd mission is necessary.
Perhaps this is an opportunity to redesign the mission as a sample-return one! Or maybe SpaceX could repurpose the unused Falcon Heavy and do one themselves… a few tons of rare earth metals might be quite valuable! /sarc
Psyche wasn’t perchance another fine Boeing contract, was it? I hope it wasn’t an in-house JPL project—although with the rampant woke politics infusing that Pasadena campus, I wouldn’t be a bit surprised if their decades-long strength of engineering excellence has atrophied.
The Pioneers and Voyagers were much simpler. That should have been a baseline. Popular Electronics level tech.
SLS lost Clipper…it might pick this up…and the launch window be less of a problem.
I see a lot of articles about these space probes. Each one is tailored, unique, specific. And for some targets, I can see that. But if we massed produced (by which I mean, 3 -5 a year) and pushed them out into the solar system, that would provide astronomers, astrophysicists, astrobiologists, and planetary scientists enough data to keep them all busy for the next decade.
The only things that would be special would be launch windows, and trajectory plans.
At this point, we have a variety of platforms that can launch stuff for a given size/weight.
Design a probe for a rocket that is capable of launching often. Standardize. Maybe “Size large” for those that need an RTG to survive the the trip to the outer planets, and a “Size small” for the inner solar system. Build them is series, buy the launch system, and go.
sippin_bourbon: A bit of history that relates to your comment about standardizing. NASA actually attempted to do this for all its first astronomical probes in the 1960s, and found it really didn’t work very well. No one got the best data possible, and the effort didn’t really save any money. In fact, in many ways it cost more.
That was then, however, at the very beginning of the space age. Such an effort then really didn’t make sense, because no one yet know what the best standardized parts or power modules or communications gear should be. Today the situation is very different. Such an approach could work. The way to do it however is not by government fiat, but by competing companies offering these standardized components for sale.
Which by the way, is beginning to happen.
Mr Z.
I can see that. But also to note, back then, the capabilities were slim. Spectroscopy was bulky. Imagery was barely off film.
None of the lessons of how to manage communications were learned yet. Was the deep space network even around yet?
The tech advances may have changed the game.
But no one is going to offer such a standardized probe unless NASA, ESA or Well funded University programs announce that they need something like it.
In order for capitalism to work, there must be a need. We are still too attached to the outcomes of the decadal survey.
Psyche wasn’t perchance another fine Boeing contract, was it?
Maxar, actually.
I do not know who wrote the flight software, which was late, or the faulty simulation testing equipment they need to use with the software to test it, but can’t, but both are the source of the problem. Both jobs were probably subcontracted out.
Standardizing exploration probes can be a problem. Different destinations would have different missions, as we saw with the differences between the “twin” rovers, Curiosity and Perseverance, on Mars. One thing that could be standardized is the basic spacecraft upon which the exploration payload is mounted, but even this could have different requirements if one is better off using a chemical rocket and another is better with an ion engine.
The various companies that build geostationary communication satellites have their own standard “bus” spacecraft, however despite the mission being the same — communication between locations on Earth — the payloads are fairly unique. Sometimes a customer asks for two to six satellites with identical payloads, but their next order, a few years later, will be different.
With exploration becoming more and more commercial, I suspect that we will soon start seeing as much standardization as is practical.