{"/e/space-launch-vehicles-of-russia/briz-rocket-stage/": {"t": "Briz (rocket stage)", "s": "Russian upper stage family for Proton-M, Angara A5, and Rokot."}, "/e/space-launch-vehicles-of-russia/kvtk-rocket-stage/": {"t": "KVTK (rocket stage)", "s": "Russian hydrogen upper stage for Angara rockets."}, "/e/space-launch-vehicles-of-russia/soyuz-2-1v/": {"t": "Soyuz 2.1v", "s": "Russian small-lift rocket derived from Soyuz-2, without strap-on boosters."}, "/e/space-launch-vehicles-of-russia/soyuz-2/": {"t": "Soyuz-2", "s": "Russian expendable medium-lift rocket with digital flight control."}, "https://codexery.com/cities/e/landmark-cities/moscow/": {"t": "Moscow", "s": "Capital of Russia, largest city in Europe, and a historic center of power and culture."}, "https://codexery.com/astronomy-space/e/astronomy-and-space/low-earth-orbit/": {"t": "Low Earth orbit", "s": "Low Earth orbit hosts most artificial satellites and space stations."}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/zenit-2/": {"t": "Zenit-2", "s": "Ukrainian-Soviet expendable carrier rocket, first flown 1985."}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/tsyklon/": {"t": "Tsyklon", "s": "Soviet expendable launch system derived from the R-36 ICBM."}, "https://codexery.com/orbits-and-celestial-mechanics/e/orbits-and-celestial-mechanics/geosynchronous-orbit/": {"t": "Geosynchronous orbit", "s": "An Earth orbit synchronized with the planet's rotation.", "i": "https://codexery.com/orbits-and-celestial-mechanics/img/orbits-and-celestial-mechanics/geosynchronous-orbit.webp", "c": "MikeRun · CC BY-SA 4.0"}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/proton-rocket-family/": {"t": "Proton (rocket family)", "s": "Soviet/Russian hypergolic heavy-lift launch vehicle family."}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/rokot/": {"t": "Rokot", "s": "Soviet/Russian launch vehicle derived from the UR-100N ICBM."}, "https://codexery.com/orbits-and-celestial-mechanics/e/orbits-and-celestial-mechanics/geostationary-orbit/": {"t": "Geostationary orbit", "s": "A fixed point in the sky for global communications and observation.", "i": "https://codexery.com/orbits-and-celestial-mechanics/img/orbits-and-celestial-mechanics/geostationary-orbit.webp", "c": "NOAA · Public domain"}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/energia-rocket/": {"t": "Energia (rocket)", "s": "Soviet super-heavy lift vehicle for Buran and heavy payloads."}, "/e/space-launch-vehicles-of-russia/proton-m/": {"t": "Proton-M", "s": "Russian heavy-lift rocket, derived from Proton, approaching retirement."}, "/e/space-launch-vehicles-of-russia/blok-dm-03/": {"t": "Blok DM-03", "s": "Russian upper stage for Angara A5 and Proton rockets."}, "https://codexery.com/crewed-spacecraft-and-space-stations/e/crewed-spacecraft-and-space-stations/space-shuttle/": {"t": "Space Shuttle", "s": "Partially reusable low Earth orbital spacecraft system."}, "https://codexery.com/exploration-of-mars/e/exploration-of-mars/vision-for-space-exploration/": {"t": "Vision for Space Exploration", "s": "A plan to return humans to the Moon and explore Mars."}, "/e/space-launch-vehicles-of-russia/baikal-rocket-booster/": {"t": "Baikal (rocket booster)", "s": "Proposed reusable flyback booster for the Angara rocket family."}, "https://codexery.com/aircraft-components/e/aircraft-components/empennage/": {"t": "Empennage", "s": "The rear structure providing stability and control in flight."}, "https://codexery.com/cities-on-rivers/e/cities-on-rivers/omsk/": {"t": "Omsk", "s": "The quiet one on the Irtysh"}, "https://codexery.com/rivers-and-seas-of-the-world/e/rivers-and-seas-of-the-world/angara/": {"t": "Angara", "s": "Major Siberian river draining Lake Baikal into the Yenisey."}, "/e/space-launch-vehicles-of-russia/angara-rocket-family/": {"t": "Angara (rocket family)", "s": "Russian modular launch vehicle family replacing Soviet-era rockets."}, "/e/space-launch-vehicles-of-russia/angara-1-2pp/": {"t": "Angara-1.2pp", "s": "Maiden suborbital flight of Russia's Angara rocket series."}, "/e/space-launch-vehicles-of-russia/angara-1-2/": {"t": "Angara-1.2", "s": "Russian two-stage small-lift launch vehicle of the Angara family."}, "https://codexery.com/satellite-navigation-and-gps/e/satellite-navigation-and-gps/glonass/": {"t": "GLONASS", "s": "Russian satellite navigation system offering global coverage and comparable precision to GPS."}, "https://codexery.com/languages-and-writing-systems/e/languages-and-writing-systems/russian-language/": {"t": "Russian language", "s": "An East Slavic language of the Indo-European family, native to Russia and widely spoken across Eurasia."}, "https://codexery.com/soyuz-programme/e/soyuz-programme/soyuz-u/": {"t": "Soyuz-U", "s": "Unified medium-lift workhorse of the Soviet and Russian space programs."}, "https://codexery.com/rivers/e/rivers/volga/": {"t": "Volga", "s": "Europe's longest river, flowing through Russia into the Caspian Sea."}, "/e/space-launch-vehicles-of-russia/volga-rocket-stage/": {"t": "Volga (rocket stage)", "s": "Russian upper stage derived from Yantar satellite propulsion."}, "https://codexery.com/spacecraft-that-broke-apart-in-space/e/spacecraft-that-broke-apart-in-space/fregat/": {"t": "Fregat", "s": "Upper stage for Soyuz and Zenit, operational since 2000."}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/universal-rocket/": {"t": "Universal Rocket", "s": "Soviet rocket family with shared technology across variants."}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/proton-k/": {"t": "Proton-K", "s": "Soviet heavy-lift rocket used for space stations and interplanetary probes."}, "https://codexery.com/fifa-world-cup/e/honours/soviet-union/": {"t": "Soviet Union", "s": "The world's flagship communist state and a superpower spanning Eurasia."}, "https://codexery.com/space-missions/e/space-missions/the-international-space-station/": {"t": "The International Space Station", "s": "The International Space Station (ISS) is a modular spacecraft in low Earth orbit, assembled and operated by five partner agencies: NASA, Roscosmos, ESA, JAXA, a"}, "https://codexery.com/orbits-and-celestial-mechanics/e/orbits-and-celestial-mechanics/orbital-inclination/": {"t": "Orbital inclination", "s": "Angle measuring tilt of an orbit relative to a reference plane."}, "https://codexery.com/political-systems-elections/e/political-systems-and-elections/federal-government-of-the-united-states/": {"t": "Federal government of the United States", "s": "National government of the United States, established by the Constitution."}, "https://codexery.com/governments-and-political-systems/e/governments-and-political-systems/government-of-russia/": {"t": "Government of Russia", "s": "Highest federal executive body of the Russian Federation.", "i": "https://codexery.com/governments-and-political-systems/img/governments-and-political-systems/government-of-russia.webp", "c": "The Government Bank of the Russian Republic. · Public domain"}, "/e/space-launch-vehicles-of-russia/soyuz-5-rocket/": {"t": "Soyuz-5 (rocket)", "s": "Russian medium-lift rocket replacing Zenit, enabling super-heavy Yenisei."}, "https://codexery.com/crewed-spacecraft-and-space-stations/e/crewed-spacecraft-and-space-stations/orel-spacecraft/": {"t": "Orel (spacecraft)", "s": "Russian partially reusable crewed spacecraft for orbit and lunar missions."}, "https://codexery.com/crewed-spacecraft-and-space-stations/e/crewed-spacecraft-and-space-stations/soyuz-spacecraft/": {"t": "Soyuz (spacecraft)", "s": "A long-serving crewed spacecraft for orbital and station missions."}, "/e/space-launch-vehicles-of-russia/volna/": {"t": "Volna", "s": "Converted submarine-launched ballistic missile for orbital and sub-orbital missions."}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/r-7-rocket-family/": {"t": "R-7 (rocket family)", "s": "World's first ICBM, later a prolific space launch family."}, "https://codexery.com/missions-to-the-moon/e/missions-to-the-moon/n1-rocket/": {"t": "N1 (rocket)", "s": "Soviet super heavy-lift rocket for crewed lunar missions."}, "https://codexery.com/soyuz-programme/e/soyuz-programme/soyuz-fg/": {"t": "Soyuz-FG", "s": "Improved R-7 variant with upgraded injector heads, retired in 2019."}, "https://codexery.com/soyuz-programme/e/soyuz-programme/soyuz-rocket-family/": {"t": "Soyuz (rocket family)", "s": "Soyuz is the most-launched rocket family in spaceflight history."}, "https://codexery.com/space-program-of-france/e/space-program-of-france/guiana-space-centre/": {"t": "Guiana Space Centre", "s": "European spaceport in South America near the equator."}, "https://codexery.com/space-launch-vehicles-of-the-soviet/e/space-launch-vehicles-of-the-soviet-union/molniya-m/": {"t": "Molniya-M", "s": "Soviet and Russian R-7-derived launch vehicle for planetary and satellite missions."}, "https://codexery.com/russian-cities/e/russian-cities/yekaterinburg/": {"t": "Yekaterinburg", "s": "The third capital of Russia, a cultural and industrial powerhouse on the Iset River."}, "https://codexery.com/apollo-program/e/apollo-program/boilerplate-spaceflight/": {"t": "Boilerplate (spaceflight)", "s": "Nonfunctional test craft used to develop launch vehicle procedures."}, "/e/space-launch-vehicles-of-russia/rus-m/": {"t": "Rus-M", "s": "Proposed Russian crewed launcher cancelled in 2015."}, "https://codexery.com/chemistry-materials/e/chemistry-and-materials/methane/": {"t": "Methane", "s": "Simplest alkane, main component of natural gas, potent greenhouse gas."}, "https://codexery.com/cuisine-of-new-york-city/e/cuisine-of-new-york-city/lox/": {"t": "Lox", "s": "Brined salmon fillet, often smoked, served on a bagel."}, "https://codexery.com/russian-regions/e/russian-regions/russian-far-east/": {"t": "Russian Far East", "s": "The easternmost part of Russia and Asia, coextensive with the Far Eastern Federal District."}, "https://codexery.com/aircraft-components/e/aircraft-components/grid-fin/": {"t": "Grid fin", "s": "Lattice control surfaces used on rockets, bombs, and reusable boosters."}, "https://codexery.com/climate/e/climate/atmosphere-of-earth/": {"t": "Atmosphere of Earth", "s": "The gaseous envelope surrounding Earth, essential for life and climate."}, "https://codexery.com/construction-materials/e/construction-and-materials/composite-material/": {"t": "Composite material", "s": "Composite materials merge dissimilar constituents for enhanced properties."}, "https://codexery.com/amateur-radio/e/amateur-radio/amateur-radio-satellite/": {"t": "Amateur radio satellite", "s": "Amateur-built satellites enabling free radio communication for licensed operators worldwide."}, "https://codexery.com/seas-and-oceans/e/seas-and-oceans/sea-of-okhotsk/": {"t": "Sea of Okhotsk", "s": "Coldest sea in East Asia, seasonally ice-covered."}, "/e/space-launch-vehicles-of-russia/yenisei-rocket/": {"t": "Yenisei (rocket)", "s": "Russian super-heavy rocket for lunar exploration, development paused then resumed."}, "https://codexery.com/cold-war-conflicts/e/cold-war-conflicts/russo-ukrainian-war/": {"t": "Russo-Ukrainian war", "s": "The Russo-Ukrainian war is an ongoing conflict that began in February 2014."}, "https://codexery.com/cold-war-conflicts/e/cold-war-conflicts/russo-ukrainian-war-2022-present/": {"t": "Russo-Ukrainian war (2022–present)", "s": "Largest war in Europe since World War II."}, "/e/space-launch-vehicles-of-russia/ikar-rocket-stage/": {"t": "Ikar (rocket stage)", "s": "Russian upper stage derived from Yantar satellite propulsion module."}, "/e/space-launch-vehicles-of-russia/shtil/": {"t": "Shtil'", "s": "Converted SLBM that first launched satellites from a submarine."}, "https://codexery.com/satellites/e/satellites/satellite/": {"t": "Satellite", "s": "Artificial objects placed into orbit around a celestial body."}}