kerbiloid Posted December 29, 2021 Share Posted December 29, 2021 https://www-interfax-ru.translate.goog/russia/813298?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=ru Roscosmos has tested the modified hydrolox engine RD-0146D1 for the KVTK upper stage for heavy Angara. Quote Link to comment Share on other sites More sharing options...
DDE Posted December 29, 2021 Share Posted December 29, 2021 In less pleasant news, the first "brigade",* of S-550s has gone online. The S-550 is said to be an anti-space/missile interceptor, is probably distinct from the two halves of S-500, and a lot of sources basically assume it's the mobile A-235, which makes its publication right around the time of the ASAT test... notable. https://tass.ru/armiya-i-opk/13321835 * (1) that's a whole lot of new kit at once, (2) Aerospace Forces don't have AA brigades, they have S-300P/S-400/S-350 regiments and divisions, whereas Army maneuver AA (S-300Vs and Buks) does. So it's not impossible that S-550 is actually an updated S-300V that's finally changed the number. Quote Link to comment Share on other sites More sharing options...
SOXBLOX Posted December 30, 2021 Share Posted December 30, 2021 (edited) Russian state media is contradicting itself as usual. RIA Novosti says the S-550 is under development, but no full-scale prototypes have been built, and no tests scheduled so far. This comes a day after TASS reported what DDE mentioned above. https://www.thedrive.com/the-war-zone/43675/no-russias-s-550-missile-defense-system-hasnt-been-fielded I'm not sure what to believe. I'll bet, however, that we can chalk a lot of this down to the "red-line issues" in Putin's *polite request* to NATO and questions over a certain small country on the Black Sea coast. Direct link to RIA article: https://ria.ru/20211229/s-500-1766015268.html Edited December 30, 2021 by SOXBLOX Quote Link to comment Share on other sites More sharing options...
kerbiloid Posted December 30, 2021 Share Posted December 30, 2021 (edited) Anyway not Taran, 200 UR-100 x 10 Mt Edited December 30, 2021 by kerbiloid Quote Link to comment Share on other sites More sharing options...
DDE Posted December 30, 2021 Share Posted December 30, 2021 (edited) 3 hours ago, SOXBLOX said: Russian state media is contradicting itself as usual. RIA Novosti says the S-550 is under development, but no full-scale prototypes have been built, and no tests scheduled so far. This comes a day after TASS reported what DDE mentioned above. https://www.thedrive.com/the-war-zone/43675/no-russias-s-550-missile-defense-system-hasnt-been-fielded I'm not sure what to believe. I'll bet, however, that we can chalk a lot of this down to the "red-line issues" in Putin's *polite request* to NATO and questions over a certain small country on the Black Sea coast. Direct link to RIA article: https://ria.ru/20211229/s-500-1766015268.html That's why I prefer regulatory signalling. We know for sure that the Russian executive has chosen a curious time to pass a national standard for mass graves, and that yesterday draft amendments for citizenship law that include a clause for optation "in case of changes to the state border" were submitted yesterday. Spoiler Meanwhile the Western media is... about two weeks behind on the story about foreign worker health check requirements, and misses some of the "tasty" bits like the requirements seemingly extending to minors, or the associated requirement for collecting biometrics. https://www.rbc.ru/business/13/12/2021/61b7429a9a7947469a0aa495 https://www.bbc.com/news/world-europe-59820777 BTW this should actually extend to space flyers - one of the sources of controversy is that it cuts absolutely no slack for 'highly-qualified specialists'. Edited December 30, 2021 by DDE Quote Link to comment Share on other sites More sharing options...
sh1pman Posted December 30, 2021 Share Posted December 30, 2021 14 hours ago, kerbiloid said: Roscosmos has tested the modified hydrolox engine RD-0146D1 for the KVTK upper stage for heavy Angara. Looks remarkably similar to RL10. Same fuel, same cycle, same thrust, same Isp, similar extendable nozzle. Even developed in cooperation with Pratt & Whitney who made RL10. 4 hours ago, DDE said: yesterday draft amendments for citizenship law that include a clause for optation "in case of changes to the state border" were submitted yesterday Move along citizen, nothing to see here. Quote Link to comment Share on other sites More sharing options...
kerbiloid Posted December 30, 2021 Share Posted December 30, 2021 5 minutes ago, sh1pman said: Looks remarkably similar to RL10. Same fuel, same cycle, same thrust, same Isp, similar extendable nozzle. Even developed in cooperation with Pratt & Whitney who made RL10. 1. Great minds think alike. 2. Reduces twice the required amount of 3d models for the KSP modders. Quote Link to comment Share on other sites More sharing options...
DDE Posted December 30, 2021 Share Posted December 30, 2021 52 minutes ago, sh1pman said: Move along citizen, nothing to see here. It's only in line with the lesser-noticed element of the Tereshkova Amendment. Quote The requirement to the candidate for the office of the President of the Russian Federation to having never had foreign citizenship does not extend to citizens of the Russian Federation that have previously been citizens of a state which, or a part of which, has been incorporated into the Russian Federation under a federal constitutional law... Quote Link to comment Share on other sites More sharing options...
SunlitZelkova Posted December 30, 2021 Share Posted December 30, 2021 If the Yuzhnoye Design Office were to "somehow" become *fake cough* cooperative with Roscosmos and the Russian aerospace industry, would reviving Energia be a possibility? Would it be worth it? Quote Link to comment Share on other sites More sharing options...
sh1pman Posted December 30, 2021 Share Posted December 30, 2021 (edited) 1 hour ago, SunlitZelkova said: Would it be worth it? Worth what? Also, there's no point in dealing with Yuzhnoye. Even if recreating "Energia" was planned for some reason. RD-171MV are built by "Energomash". Hydrogen engines can be ordered from KBKhA. Tanks can be built by RSC Energia, RSC Progress, Khrunichev or someone else. Edited December 30, 2021 by sh1pman Quote Link to comment Share on other sites More sharing options...
DDE Posted December 30, 2021 Share Posted December 30, 2021 Quote Link to comment Share on other sites More sharing options...
kerbiloid Posted December 31, 2021 Share Posted December 31, 2021 https://ru-m-wikipedia-org.translate.goog/wiki/Орлёнок_(космический_корабль)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=ru Why nobody still has mentioned the lighter version of the PTKNP/Federation/Eagle, being developed? The Eaglet. As the current PTKNP / Eagle weights 22 t and requires a heavy rocket which is not developed, they develop a lighter (by 5 t) version of it, for crrew of 2..4, to be tested in LEO by existing rockets, and possibly land on the Moon (with crew of 2). Quote Link to comment Share on other sites More sharing options...
SunlitZelkova Posted December 31, 2021 Share Posted December 31, 2021 19 hours ago, sh1pman said: Worth what? Ignoring the part regarding who is "needed" to build it, allow me to rephrase my question- would it be easier to bring back Energia in some manner instead of trying to build Yenisei? Quote Link to comment Share on other sites More sharing options...
sh1pman Posted December 31, 2021 Share Posted December 31, 2021 44 minutes ago, SunlitZelkova said: Ignoring the part regarding who is "needed" to build it, allow me to rephrase my question- would it be easier to bring back Energia in some manner instead of trying to build Yenisei? No, because Yenisei was designed to be built as easily as possible using existing rocket parts from Soyuz-5 and Angara. But of course, that was before it was frozen. Who knows what design it’s going to have now. Maybe it’ll use new methane engines from Amur rocket. Quote Link to comment Share on other sites More sharing options...
kerbiloid Posted December 31, 2021 Share Posted December 31, 2021 Today Roscosmos declared than in Dec'22 they'll launch Angara with a PTKNP mockup. Quote Link to comment Share on other sites More sharing options...
DDE Posted December 31, 2021 Share Posted December 31, 2021 (edited) POV: you're trying to run a space program in the 2020s Edited December 31, 2021 by DDE Quote Link to comment Share on other sites More sharing options...
DDE Posted January 2, 2022 Share Posted January 2, 2022 Russia's EMERCOM denies responsibility for this year's first wave of Apophis doomsday predictions. https://tass.ru/obschestvo/13345565 Quote Link to comment Share on other sites More sharing options...
kerbiloid Posted January 2, 2022 Share Posted January 2, 2022 No asteroid can threaten the Earth until some anti-asteroid defense system gets ready for deployment. It's the law which both sci-fi and reality follow. Because why need an asteroid while it can't cause something constructive. Quote Link to comment Share on other sites More sharing options...
DDE Posted January 5, 2022 Share Posted January 5, 2022 (edited) On 12/30/2021 at 3:38 PM, SunlitZelkova said: If the Yuzhnoye Design Office were to "somehow" become *fake cough* cooperative with Roscosmos and the Russian aerospace industry I'm going to make a risque post, but, instead of Yuzhnoe, look in the direction of Baikonur. A military Il-76 has already flown to Alma-Aty from Moscow, and now a government Tu-214 appears to be en route... certain quarters are already beginning to celebrate, whereas Western media seems to be a bit at a loss. Upd.: the President of Kazakhstan has officially requested CSTO (inter alia Russian) support amidst parallel reports of a full-on armed insurrection. As of tonight's evening it looks like we're about to see a full-on military intervention. https://www.rbc.ru/politics/05/01/2022/61d5e5cb9a7947499455195e All is quiet in and around Baikonur, at least for now. https://www.rbc.ru/rbcfreenews/61d5767a9a79472c62d16067 Edited January 5, 2022 by DDE Quote Link to comment Share on other sites More sharing options...
steve9728 Posted January 5, 2022 Share Posted January 5, 2022 (edited) 6 hours ago, DDE said: I'm going to make a risque post, but, instead of Yuzhnoe, look in the direction of Baikonur. A military Il-76 has already flown to Alma-Aty from Moscow, and now a government Tu-214 appears to be en route... certain quarters are already beginning to celebrate, whereas Western media seems to be a bit at a loss. Upd.: the President of Kazakhstan has officially requested CSTO (inter alia Russian) support amidst parallel reports of a full-on armed insurrection. As of tonight's evening it looks like we're about to see a full-on military intervention. https://www.rbc.ru/politics/05/01/2022/61d5e5cb9a7947499455195e All is quiet in and around Baikonur, at least for now. https://www.rbc.ru/rbcfreenews/61d5767a9a79472c62d16067 Oh damn. Meanwhile the Chinese media Global Time's title reporting this: Is it the "color revolution"?https://mp.weixin.qq.com/s/4uFk47_rdIsdKPOcycrgDQ I believe that the Central Asian countries and Russia with their experience of handling similar incidents, will be able to handle it properly? Edited January 5, 2022 by steve9728 Quote Link to comment Share on other sites More sharing options...
Codraroll Posted January 5, 2022 Share Posted January 5, 2022 (edited) 10 minutes ago, steve9728 said: I believe that the Central Asian countries and Russia with their experience of handling similar incidents, will be able to handle it properly? If you mean "Properly" in the sense of "Ensuring that the authoritarian regime is kept in place, or at least replaced with someone even more aligned with the interest of other dictators in the area", then yes. The last thing they want is for people to ask whether having a self-appointed dictator for life is actually in the best interests of the nation. I guess there are plenty of neighbouring countries ready to help "maintaining stability", though, so it will probably blow over. Edited January 5, 2022 by Codraroll Quote Link to comment Share on other sites More sharing options...
steve9728 Posted January 5, 2022 Share Posted January 5, 2022 (edited) 5 minutes ago, Codraroll said: If you mean "Properly" in the sense of "Ensuring that the authoritarian regime is kept in place, or at least replaced with someone even more aligned with the interest of other dictators in the area", then yes. The last thing they want is for people to ask whether having a self-appointed dictator for life is actually in the best interests of the nation. Well what I really don't want to see is a protest that turns into a violent demonstration and ends up in civil war and turns into another 'proxy war' again in any country. Not for any political reasons, but simply from a humanitarian point of view. That's my "properly" Edited January 5, 2022 by steve9728 Quote Link to comment Share on other sites More sharing options...
Beccab Posted January 5, 2022 Share Posted January 5, 2022 7 hours ago, DDE said: I'm going to make a risque post, but, instead of Yuzhnoe, look in the direction of Baikonur. A military Il-76 has already flown to Alma-Aty from Moscow, and now a government Tu-214 appears to be en route... certain quarters are already beginning to celebrate, whereas Western media seems to be a bit at a loss. Upd.: the President of Kazakhstan has officially requested CSTO (inter alia Russian) support amidst parallel reports of a full-on armed insurrection. As of tonight's evening it looks like we're about to see a full-on military intervention. https://www.rbc.ru/politics/05/01/2022/61d5e5cb9a7947499455195e All is quiet in and around Baikonur, at least for now. https://www.rbc.ru/rbcfreenews/61d5767a9a79472c62d16067 Everything is still unconfirmed, but there has been some reports that the "peacekeeping" troops will be sent. I wonder though, in case the revolution is successful would the new government be friendly towards Russia or not? Losing access to Baikonour would be a big problem obviously, but unless the new relations are particularly hateful everything that be solved with enough money Quote Link to comment Share on other sites More sharing options...
AtomicTech Posted January 5, 2022 Share Posted January 5, 2022 1 minute ago, Beccab said: Everything is still unconfirmed, but there has been some reports that the "peacekeeping" troops will be sent. I wonder though, in case the revolution is successful would the new government be friendly towards Russia or not? Losing access to Baikonour would be a big problem obviously, but unless the new relations are particularly hateful everything that be solved with enough money *Panics* Quote Link to comment Share on other sites More sharing options...
DDE Posted January 5, 2022 Share Posted January 5, 2022 39 minutes ago, Beccab said: but there has been some reports that the "peacekeeping" troops will be sent. Reportedly one Spetsnaz company from the 76th Air Assault Division and the one from the 45th Special Operations Brigade, with additional Spetsnaz and mountain rifle units on alert. An An-124 (RA82014) and additional Il-76s are already converging on Moscow for the airlift. Meanwhile I'm chasing a bunch of ground support machinery on the northern apron of Domodedovo which for some reason is broadcasting on ADS-B as civilian aircraft with RA500xx series of tail numbers, 39 minutes ago, Beccab said: I wonder though, in case the revolution is successful would the new government be friendly towards Russia or not? Losing access to Baikonour would be a big problem obviously, but unless the new relations are particularly hateful everything that be solved with enough money That is the billion-rouble question, of course. Right now, it's not certain who's plotting against whom, there's been a vigorous shakeup among Kazakh leadership - Nazarbayev, who'd been a president for 29 years, got stripped of all authority by his hand-picked successor. There is also confusion as to what the protesters want, as no clear leadership hasn't been identified; apparently, all of the various opposition forces are moving in, but they're just reacting to a situation they did not seem to create. Worst-case scenario would probably involve cutting away the majority of Kazakhstan's 20% Russian population into a "South Siberia"; a few guys were charged with trying that back in 1999. For reference, Baikonur is in the south-western quadrant of the country. Quote Link to comment Share on other sites More sharing options...
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