I count 21/23, the first and last New Shepards were failures. %91.
Quote from: matthewkantar on 01/11/2023 09:54 pmI count 21/23, the first and last New Shepards were failures. %91. Yes, everyone forgets about that first booster failure. There were several of that variant, however - three in total IIRC, one lost. It makes the stats a bit more comfortable for BO, but they're still not comforting!
Quote from: Bob Shaw on 01/11/2023 10:36 pmQuote from: matthewkantar on 01/11/2023 09:54 pmI count 21/23, the first and last New Shepards were failures. %91. Yes, everyone forgets about that first booster failure. There were several of that variant, however - three in total IIRC, one lost. It makes the stats a bit more comfortable for BO, but they're still not comforting!You are somewhat mistaken. There was no launch failure on NS-1. As a launch, it was very successful. It crashed while attempting to land due to a hydraulic system failure. If we count that as a total system failure, then we must do the same for SpaceX's Falcon 9, meaning all those early landing attempts mean the whole system is a failure. no matter how successfully the primary mission was carried out. Also, now with any recovery attempt failures on Electron, etc..
You wonder how different things would be now if they'd pushed forward with the smaller, BE-3 powered orbital booster initially.
If they are counting all test launches in the launch number (ns 23), then failures during testing DO matter. Seeing as the rocket is always supposed to land cause it has people in it, a failure to land is a failure.Rocket blew up when it wasn't supposed to. Thats a failure.
Quote from: Robert_the_Doll on 01/11/2023 11:11 pmQuote from: Bob Shaw on 01/11/2023 10:36 pmQuote from: matthewkantar on 01/11/2023 09:54 pmI count 21/23, the first and last New Shepards were failures. %91. Yes, everyone forgets about that first booster failure. There were several of that variant, however - three in total IIRC, one lost. It makes the stats a bit more comfortable for BO, but they're still not comforting!You are somewhat mistaken. There was no launch failure on NS-1. As a launch, it was very successful. It crashed while attempting to land due to a hydraulic system failure. If we count that as a total system failure, then we must do the same for SpaceX's Falcon 9, meaning all those early landing attempts mean the whole system is a failure. no matter how successfully the primary mission was carried out. Also, now with any recovery attempt failures on Electron, etc..The failure doesn't matter.For the longest time, it was acknowledged that NS was just a stepping stone towards orbital flight, which is the real goal.After all, that's why NS was such a better idea than VG's SS1, since that one was obviously a dead end.Ironically, while this was true in principal, NS failed at being a stepping stone and instead became what SS1 was supposed to be - a headline generating joy ride. It never helped NG in any significant way.OTOH, F9's early flights, landing failures and all, certainly moved the program ahead. That's how the two programs are measured.The other point was that even as a stand-alone ride, NS failed after 20 flights. (I'm ignoring the first failure, it's not fair to count that). That's not "spectacularly successful".
Quote from: whitelancer64 on 01/11/2023 08:32 pmQuote from: meekGee on 01/11/2023 07:24 pmQuote from: whitelancer64 on 01/11/2023 05:07 pmYou seem to forget the New Shepard, which has been particularly successful.*Particularly* successful?Its main purpose was to serve as a stepping stone towards a manned orbital rocket. I don't think that worked out at all.As a stand-alone vehicle, it did eventually fly, but the failure rate right now is 1/20. Not terrible but certainly not stellar - especially in light of it being on the very sub end of suborbital.That was never its only purpose, at any rate, it is now a business in and of itself, providing rides for both space tourists and experiments. 19/20 is a very good track record for a new rocket. Identical to the Falcon 9 track record at 20 launches. Way better than Electron's was, at 17/20.In the beginning... Both companies had large goals wrt space.SpaceX went with "orbital first". As such, the early F9s (and even F1) did their job perfectly, and as such, again, failures are ok. BO went with 'manned first". As such, NS failed in serving as a stepping stone to a manned orbital rocket.As a stand-alone joyride system (which is now its official goal), 22/23 isn't that good, not for a manned system. The failure, mind you, is not from way back when. It's from flight number 23... It is no longer a "new" rocket. I'm not the guy that counts teething problems as significant later on.For BO, it's NG or bust. And right now, it's bust.
Quote from: meekGee on 01/11/2023 07:24 pmQuote from: whitelancer64 on 01/11/2023 05:07 pmYou seem to forget the New Shepard, which has been particularly successful.*Particularly* successful?Its main purpose was to serve as a stepping stone towards a manned orbital rocket. I don't think that worked out at all.As a stand-alone vehicle, it did eventually fly, but the failure rate right now is 1/20. Not terrible but certainly not stellar - especially in light of it being on the very sub end of suborbital.That was never its only purpose, at any rate, it is now a business in and of itself, providing rides for both space tourists and experiments. 19/20 is a very good track record for a new rocket. Identical to the Falcon 9 track record at 20 launches. Way better than Electron's was, at 17/20.
Quote from: whitelancer64 on 01/11/2023 05:07 pmYou seem to forget the New Shepard, which has been particularly successful.*Particularly* successful?Its main purpose was to serve as a stepping stone towards a manned orbital rocket. I don't think that worked out at all.As a stand-alone vehicle, it did eventually fly, but the failure rate right now is 1/20. Not terrible but certainly not stellar - especially in light of it being on the very sub end of suborbital.
You seem to forget the New Shepard, which has been particularly successful.
"It never helped NG in any significant way" Other than giving them a lot of flight data on the BE-3 - including flying humans with it - which I imagine would only help their BE-3U program.
Quote from: meekGee on 01/11/2023 09:07 pmQuote from: whitelancer64 on 01/11/2023 08:32 pmQuote from: meekGee on 01/11/2023 07:24 pmQuote from: whitelancer64 on 01/11/2023 05:07 pmYou seem to forget the New Shepard, which has been particularly successful.*Particularly* successful?Its main purpose was to serve as a stepping stone towards a manned orbital rocket. I don't think that worked out at all.As a stand-alone vehicle, it did eventually fly, but the failure rate right now is 1/20. Not terrible but certainly not stellar - especially in light of it being on the very sub end of suborbital.That was never its only purpose, at any rate, it is now a business in and of itself, providing rides for both space tourists and experiments. 19/20 is a very good track record for a new rocket. Identical to the Falcon 9 track record at 20 launches. Way better than Electron's was, at 17/20.In the beginning... Both companies had large goals wrt space.SpaceX went with "orbital first". As such, the early F9s (and even F1) did their job perfectly, and as such, again, failures are ok. BO went with 'manned first". As such, NS failed in serving as a stepping stone to a manned orbital rocket.As a stand-alone joyride system (which is now its official goal), 22/23 isn't that good, not for a manned system. The failure, mind you, is not from way back when. It's from flight number 23... It is no longer a "new" rocket. I'm not the guy that counts teething problems as significant later on.For BO, it's NG or bust. And right now, it's bust.Both companies took very different development paths. This makes comparing them difficult, and that's virtually never taken into account when Blue Origin is criticized, often for doing the exact same things that SpaceX was doing at a similar point in its history. 19/20 Falcon 9 launches? GREAT!!!! Falcon 9 was a new rocket, they did their jobs perfectly, failures are OK. 19/20 New Shepard launches? It's not a new rocket, that's not acceptable. Blue Origin is a BUST!!!! I just hate the blatant double-think hypocrisy.
Both companies took very different development paths. This makes comparing them difficult, and that's virtually never taken into account when Blue Origin is criticized, often for doing the exact same things that SpaceX was doing at a similar point in its history. 19/20 Falcon 9 launches? GREAT!!!! Falcon 9 was a new rocket, they did their jobs perfectly, failures are OK. 19/20 New Shepard launches? It's not a new rocket, that's not acceptable. Blue Origin is a BUST!!!! I just hate the blatant double-think hypocrisy.
Quote from: whitelancer64 on 01/12/2023 03:07 pmBoth companies took very different development paths. This makes comparing them difficult, and that's virtually never taken into account when Blue Origin is criticized, often for doing the exact same things that SpaceX was doing at a similar point in its history. 19/20 Falcon 9 launches? GREAT!!!! Falcon 9 was a new rocket, they did their jobs perfectly, failures are OK. 19/20 New Shepard launches? It's not a new rocket, that's not acceptable. Blue Origin is a BUST!!!! I just hate the blatant double-think hypocrisy.Ten years after its first flight, BO’s NS (A suborbital toy) has flown ~ 20 times. Ten years after its first flight, Falcon9 (an all up orbital/interplanetary workhorse) had flown over a hundred times. No double think needed.
* New Shepard and New Glenn are mostly paid for out of Jeff Bezos' pocket while Falcon 9 had massive benefit of billions in NASA, military, and eventually commercial dollars to fund it to where it is today.
Please take this bickering to the dedicated BO?SpaceX bickering thread: https://forum.nasaspaceflight.com/index.php?topic=54911.160Will the moderator please move this trash?
Quote from: matthewkantar on 01/12/2023 05:28 pmQuote from: whitelancer64 on 01/12/2023 03:07 pmBoth companies took very different development paths. This makes comparing them difficult, and that's virtually never taken into account when Blue Origin is criticized, often for doing the exact same things that SpaceX was doing at a similar point in its history. 19/20 Falcon 9 launches? GREAT!!!! Falcon 9 was a new rocket, they did their jobs perfectly, failures are OK. 19/20 New Shepard launches? It's not a new rocket, that's not acceptable. Blue Origin is a BUST!!!! I just hate the blatant double-think hypocrisy.Ten years after its first flight, BO’s NS (A suborbital toy) has flown ~ 20 times. Ten years after its first flight, Falcon9 (an all up orbital/interplanetary workhorse) had flown over a hundred times. No double think needed.Wow, this is a perfect example of what they (Robert and Whitelancer) are talking about! It's a lie, plus it leaves out a ton of context which has been addressed to some extent recently in the SpaceX-Blue Origin comparison thread between the two companies' respective approaches. Just a simple fact check shows:* New Shepard first flew in April 2015. So four months shy of 8 years since first flight.* New Shepard has flown 23 times, with one (1) actual launch failure and one (1) actual booster landing failure.* New Shepard is not a "toy". It is a relatively high-performance vehicle that can and does carry people or payloads or both to suborbital space, and is demonstrated fully reusable.* New Shepard and New Glenn are mostly paid for out of Jeff Bezos' pocket while Falcon 9 had massive benefit of billions in NASA, military, and eventually commercial dollars to fund it to where it is today.