Will SpaceX’s 3rd Starship test flight have a “rapid unscheduled disassembly“ (of either stage)?
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resolved Mar 14
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YES

Resolves YES if the next (3rd) Starship integrated flight test breaks up in flight, known as a "rapid unscheduled/unplanned disassembly (RUD)".

RUD of just the lower or upper stage or both would count.

Examples of things that don't count: Hitting the ground intact and being destroyed on contact with the surface, or a single engine having a fire.

We'll use a common sense definition here. The sources for resolution will be SpaceX, media, prominent space youtubers, etc. In case it isn't clear then I'll run a poll.

This question is about the next (3rd) Starship mission with a planned trajectory that reaches space (100km altitude) - any low altitude test does not count for example.

The close date is not a deadline, the question resolves when the flight occurs.

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Starship - RUD during re-entry.

Booster - unclear as of yet.

SpaceX now says booster also had a RUD. (We already knew the outcome was YES since Starship had a RUD, but just fyi)

Super Heavy successfully lit several engines for its first ever landing burn before the vehicle experienced a RUD (that’s SpaceX-speak for “rapid unscheduled disassembly”). The booster’s flight concluded at approximately 462 meters in altitude and just under seven minutes into the mission.

https://www.spacex.com/launches/mission/?missionId=starship-flight-3

bought Ṁ5,000 YES

I'm predicting 99% that Starship RUDed during reentry, but we are still waiting for info

bought Ṁ500 YES

@jack They're "calling it" on stream that they've lost the ship, not sure if that was before or after your comment - in either case don't mind waiting.

@chrisjbillington that was just after my comment. We can resolve since they called it

bought Ṁ1,000 YES

They're saying they lost connection with telemetry and video at the same time, which suggests loss of the ship during reentry, rather than just communication blackout.

bought Ṁ10,000 YES

SpaceX says "We did lose the booster"

Still going to wait a bit just to be sure.

@jack but the booster probably hit the ocean intact and was destroyed on contact

@JakobBrunker Supposedly the FTS was activated upon engine relight, that's what I'm betting based on.

bought Ṁ20 NO

@jack it's unknown how it was lost; there may be video to see if it broke up or just fell into the sea. They were having roll control problems - looked as if they were overcorrecting. But the orientation was still good and I'd expect the FTS to be disabled at that point. Await further evidence.

@JonWharf yep, waiting for confirmation. The question is whether it broke up in flight or on hitting the water

@jack SpaceX just said "hard splashdown"

@JonWharf it sounds like booster probably splashed down? But the fts market is still at about 50/50.

reposted

Seems to be going well!

sold Ṁ6 NO

@Joshua wait did I just jinx it 😬

@Joshua I don't think so, at least it was suppossed to do splashdown in the ocean and had no plan to recover the booster so everything went perfect so far

bought Ṁ20 NO

I have literally no idea but I bought a bit of no since you said that 😅

@Joshua Word is that the booster activated FTS upon landing burn engine relight

opened a Ṁ1 YES at 70% order

@chrisjbillington oh God what am I doing on no here 💀

bought Ṁ10 NO at 92%

Break-up of Ship during re-entry would presumably be a YES?

@JonWharf

I would think so (and that's the basis of my bets)

breaks up ✅

in flight ✅

not on the schedule ✅

@chrisjbillington Likewise; the main doubt in my mind is it may not be 'splodey enough (fails the "rapid" descriptor). 😁

@JonWharf This should resolve NO, it didn't rapidly disassemble in air and the description specifically says hitting the surface doesn't count

Just to double check, would an unplanned activation of the FTS count as a RUD?

@Nat Yes. Any activation of FTS would be unplanned and would count.

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