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(Click for frequent words.) 82 spacewalks 72 spacewalkers 71 spacewalking 67 spacewalking astronauts 67 6 #/#-hour spacewalk 66 shuttle Atlantis 65 shuttle Endeavour 65 unplanned spacewalk 64 International Space Station 64 Spacewalking astronauts 64 Spacewalkers 64 Spacewalk 63 astronauts 63 Heidemarie Stefanyshyn Piper 62 Endeavour astronauts 62 Shuttle astronauts 62 spacewalker 62 Discovery astronauts 62 space shuttle Discovery 62 shuttle Discovery 62 Rick Linnehan 62 shuttle astronauts 62 #/#-hour spacewalk [001] 61 Spacewalks 61 Astronauts 61 Stefanyshyn Piper 61 space shuttle Endeavour 60 Astronauts Scott Parazynski 60 Atlantis astronauts 60 Robert Behnken 60 Hubble servicing 60 Tracy Caldwell Dyson 60 Oleg Kononenko 60 orbiting complex 59 tile filler 59 unscheduled spacewalk 59 Shane Kimbrough 59 Extra Vehicular Activity 59 spacesuits 59 orbiting outpost 58 Parazynski 58 spaceflyers 58 Rick Mastracchio 58 Douglas Wheelock 58 Ron Garan 58 #/#-hour spacewalk [002] 58 Richard Linnehan 57 Rex Walheim 57 Fincke 57 spacewalking astronaut 57 Joseph Acaba 57 fellow spacewalker 57 Discovery STS 57 Two spacewalking astronauts 57 shuttle Endeavor 57 spacewalks astronauts 57 Koichi Wakata 57 Drew Feustel 57 EVAs 57 Flight Engineer Suni 57 spacesuit malfunction forced 57 Heidemarie M. 57 Krikalev 57 aboard Atlantis 57 spacewalker Scott Parazynski 57 astronaut Heidemarie Stefanyshyn Piper 57 Thomas Marshburn 57 Kibo module 56 Mission Specialists 56 shuttle undocks 56 Spacewalkers Scott Parazynski 56 Mission Control 56 Atlantis crewman 56 Padalka 56 shuttle Discovery STS 56 spacewalkers Scott Parazynski 56 Russian cosmonaut Alexander Kaleri 56 Malenchenko 56 Salizhan Sharipov 56 Lopez Alegria 56 orbiting laboratory 56 Christer Fuglesang 56 Japanese Kibo lab 56 extravehicular activity EVA 56 Tom Marshburn 56 shuttle missions 56 spacewalking partner 56 Skripochka 56 Daniel Tani 56 Soyuz capsule 56 Discovery undocks 56 Soichi Noguchi 56 Nicole Stott 56 Alexander Kaleri 55 Danny Olivas 55 Curbeam 55 astronauts Scott Parazynski 55 protruding thermal 55 orbiter 55 Dan Tani 55 Nikolai Budarin 55 Andrey Borisenko 55 #/#-ton addition 55 Shenzhou VII 55 cover unlatching 55 Dmitry Kondratyev 55 Yurchikhin 55 Quest airlock 55 extravehicular activity 55 Atlantis STS 55 Alexander Samokutyaev 55 Soviet cosmonaut Aleksei Leonov 55 station airlock 55 Bob Behnken 55 aboard Endeavour 55 ammonia tank 55 extravehicular activities 55 Mastracchio 55 space shuttle Atlantis 55 Discovery liftoff 55 orbiting lab 55 grueling spacewalks 55 NASA 55 CDR SO 55 space shuttle 55 Pirs Docking Compartment 55 ISS robotic arm 54 astronaut Rick Mastracchio 54 Kaleri 54 Russian Alexander Kaleri 54 station Quest airlock 54 Valery Tokarev 54 Mike Fincke 54 orbital outpost 54 astronaut Scott Parazynski 54 Roman Romanenko 54 liftoff 54 commander Sergei Volkov 54 orbital laboratory 54 Russian crewmate Yuri 54 S6 truss 54 Shenzhou VII spacecraft 54 shuttle Discovery astronauts 54 Space Shuttle Discovery 54 astronaut 54 Suraev 54 Japan Kibo laboratory 54 Canadian Julie Payette 54 ISS Expedition 54 Mike Suffredini 54 Budarin 54 Alexander Samokutyayev 54 orbital module 54 Shenzhou VII mission 54 Discovery undocking 54 Space Shuttle Endeavour 54 Hubble gyroscopes 54 Andrew Feustel 54 shuttle Endeavour astronauts 54 astronauts Douglas Wheelock 54 undocking 54 Quest Airlock 54 protruding strips 54 commander Gennady Padalka 54 spacewalking repairs 53 Endeavour STS 53 spacesuit 53 Astronauts Robert Curbeam 53 HOUSTON Astronauts 53 Atlantis undocks 53 astronaut Rex Walheim 53 Yuri Malenchenko 53 Takao Doi 53 L. Behnken 53 Spacewalking 53 spacecraft 53 laboratory Kibo 53 orbiting 53 Fyodor Yurchikhin 53 Tim Kopra 53 Commander Fyodor Yurchikhin 53 orbit 53 astronauts aboard 53 Gerstenmaier 53 Astronaut Sandra Magnus 53 astronaut Peggy Whitson 53 Heide Stefanyshyn Piper 53 spacewalk Lopez Alegria 53 Pirs airlock 53 shuttle thermal tiles 53 Fuglesang 53 Spacewalker 53 starboard truss 53 Doug Wheelock 53 shuttle robotic arm 53 Caldwell Dyson 53 ammonia coolant pump 53 Oleg Skripochka 53 fried circuit breaker 53 SARJ 53 Flight Engineer 53 Japanese Kibo module 53 veteran spacewalker 52 Lyndin 52 Greg Chamitoff 52 shuttle Endeavour STS 52 shuttle undocked 52 Cosmonaut Valery Tokarev 52 Hans Schlegel 52 Japanese Kibo laboratory 52 Randolph Bresnik 52 Commander Gennady Padalka 52 orbiting observatory 52 Hubble Space Telescope 52 starboard SARJ 52 unstowed 52 undocks 52 astronaut Leroy Chiao 52 Dextre 52 Garret Reisman 52 Shuttle commander 52 Yury Lonchakov 52 Behnken 52 Space Station 52 rotary joint 52 Discovery payload bay 52 Russian crewmate Salizhan 52 Mikhail Tyurin 52 spacewalk Stefanyshyn Piper 52 Piers Sellers 52 orbiting ISS 52 Shuttle Discovery 52 Shuttle Endeavor 52 specialists Scott Parazynski 52 Dextre robot 52 Grunsfeld 52 Commander Leroy Chiao 52 Foale 52 broken coolant pump 52 Ronald Garan 51 engineer Oleg Kononenko 51 Space Shuttle Atlantis 51 cosmonaut Gennady Padalka 51 Pirs module 51 Robert Curbeam 51 Gennady Padalka 51 ammonia coolant tank 51 Canadarm2 robotic arm 51 Ken Bowersox 51 Lonchakov 51 Endeavour 51 Lee Archambault 51 cosmonaut Fyodor Yurchikhin 51 Yuri Lonchakov 51 orbiting astronauts 51 Wakata 51 Canadian robot Dextre 51 Russians Alexander Kaleri 51 undock 51 defective gyroscope 51 Pirs Docking Compartment airlock 51 George Zamka 51 Eyharts 51 Suni Williams 51 cosmonaut Alexander Kaleri 51 astronauts Robert Curbeam 51 Kibo robotic arm 51 Yuri Shargin 51 Endeavour robotic arm 51 Commander Pam Melroy 51 Bowersox Pettit 51 commander Leroy Chiao 51 gaseous hydrogen leak 51 ISS 51 Kibo JPM JEM Pressurized 51 engineer Oleg Kotov 51 Kononenko 51 airlock 51 Shenzhou VI 50 deorbit 50 solar arrays 50 astronauts Piers Sellers 50 CAPE CANAVERAL Fla. Spacewalking 50 Pilot George Zamka 50 shuttle payload bay 50 shuttle airlock 50 Shuttle Discovery astronauts 50 Mars# 50 Permanent Multipurpose Module 50 Space Telescope Imaging Spectrograph 50 Pilot Terry Virts 50 Canadarm2 50 De Winne 50 Sergei Volkov 50 Endeavour astronaut 50 CAPE CANAVERAL Shuttle Discovery 50 broken gyroscope 50 Ares IX rocket 50 Commander Dmitry Kondratyev 50 pilot Charles Hobaugh 50 robotic arm Canadarm2 50 malfunctioning rotary joint 50 Russian Orlan 50 Zvezda module 50 Soyuz spacecraft docked 50 Kibo lab 50 external stowage 50 Hubble Servicing 50 Astronauts aboard 50 Zvezda Service 50 John Grunsfeld 50 engineer Timothy Kopra 50 faulty gyroscope 50 commander Pam Melroy 50 KSLV 1 50 Russian cosmonaut Gennady Padalka 50 Shenzhou V 50 heaviest payloads 50 Space Shuttle Endeavor 50 Zhai Zhigang Liu Boming 50 manager Mike Suffredini 50 Soyuz 50 Cosmonauts Sergei Volkov 50 cosmonaut 50 Akihiko Hoshide 50 Naoko Yamazaki 50 Commander George Zamka 50 CAPE CANAVERAL Astronauts 50 S#/S# truss segment 50 Shenzhou VI craft 50 Russian cosmonauts Sergei Volkov 50 Commander Sergei Volkov 50 ammonia coolant 50 Japanese astronaut Takao 50 Bob Curbeam 50 Atlantis robotic arm 50 tile fillers 50 Commander Sergei Krikalev 50 Leroy Chiao 49 Shuttle Endeavour 49 spacemen 49 Atlantis crewmen 49 dexterous robot 49 pilot Charlie Hobaugh 49 Orlan spacesuit 49 manned spaceflight 49 payload bay 49 astronaut Robert Curbeam 49 orbiting shuttle 49 manned spacecraft Shenzhou VI 49 spaceflyer 49 Pirs docking compartment 49 truss segment 49 NEEMO 49 Soyuz rocket 49 orbital rendezvous 49 director Derek Hassmann 49 Space Agency 49 astronauts Peggy Whitson 49 director Holly Ridings 49 astronaut Leopold Eyharts 49 commander Sergei Krikalev 49 don spacesuits 49 Space shuttle Endeavour 49 MPLM 49 extravehicular 49 Endeavour payload bay 49 ton truss 49 Kibo laboratory 49 adventure Chamitoff radioed 49 countdown dress rehearsal 49 Russian cosmonauts Fyodor Yurchikhin 49 robotic arm 49 Scott Parazynski 49 aboard Soyuz rocket 49 seven windowed cupola 49 commander Peggy Whitson 49 Spacewalking astronauts relied 49 telescope aperture 49 Orbiter Boom Sensor 49 Randy Bresnik 49 spaceflight 49 Progress resupply 49 coolant loop 49 Nasa 49 reboost 49 Harmony module 49 tonne truss segment 49 Shuttle Atlantis blasts 49 Russian Salizhan Sharipov 49 Commander Rick Sturckow 49 Shuttle Endeavour blasts 49 Aboard Atlantis 49 budging Wheelock told 49 commander Fyodor Yurchikhin 49 shuttle thrusters 49 P#/P# integrated 49 Cady Coleman 49 Hubble 49 Bill Gerstenmaier NASA 49 Sergei Krikalev 49 Russian cosmonaut Fyodor Yurchikhin 49 Atlantis payload bay 49 microgravity experiments 49 Orlan EVA 49 lunar orbiter Chandrayaan 49 Russian cosmonaut Pavel Vinogradov 49 OBSS 49 Cosmonaut Mikhail Tyurin 49 Elektron oxygen generator 49 Frank De Winne 48 JAXA 48 Soyuz landings 48 EVA 48 blastoff 48 Flight controllers 48 INTERNATIONAL SPACE STATION 48 Russian Valery Tokarev 48 Endeavour liftoff 48 Jing Haipeng 48 shuttle Atlantis STS 48 Suffredini 48 Automated Transfer Vehicle 48 Kibo 48 engineer Salizhan Sharipov 48 unmanned lunar 48 Orlan suits 48 orbital maneuvers 48 astronaut Tim Kopra 48 Solid Liquid Mixtures 48 Fincke Greg Chamitoff 48 trundle bearing 48 Tony Antonelli 48 Russian cosmonauts Andrei Borisenko 48 Fossum 48 specialists Rick Mastracchio 48 Russian cosmonauts Alexander Kaleri 48 Tranquility Node 48 spacewalking chores 48 Endeavour undocked 48 CAPE CANAVERAL Fla. 48 Russian cosmonauts 48 shuttle underside 48 Tranquility node 48 Nasa astronaut 48 engineer Garrett Reisman 48 RPCM 48 pressurized compartment 48 Vitaly Davydov deputy 48 Atlantis undocked 48 Maxim Suraev 48 Garan 48 Ed Weiler NASA 48 Timothy Kopra 48 HOUSTON Spacewalking astronauts 48 Space shuttle Discovery 48 airlock module 48 Chamitoff 48 Atlantis Undocks From 48 Spacewalking astronauts installed 48 Russian cosmonauts Alexander Skvortsov 48 Lead spacewalker 48 Walheim 48 Jules Verne ATV 48 shuttle 48 Russian cosmonaut Sergei Krikalev 48 manned spaceship 48 Shuttle Endeavour docks 48 shuttle Atlantis docked 48 Soyuz TMA 48 specialists Lisa Nowak 48 alpha rotary 48 orbiting telescope 48 Mark Polansky 48 Karen Nyberg 48 Flight Engineer Soichi 48 Cape Canaveral Nasa 48 Robert Satcher 48 Russian Gennady Padalka 48 protruding filler 48 #/#-ton truss 48 P6 truss 48 Feustel 48 pressurized module 48 Curiosity rover 48 Special Purpose Dexterous Manipulator 48 makeshift hacksaw 48 Mikhail Kornienko 47 Spacehab module 47 Endeavour backflip 47 spacewalking astronaut gently 47 Russian Orlan spacesuits 47 Oefelein piloted 47 Endeavour docked 47 emergency spacewalking repairs 47 orbiter robotic arm 47 gap fillers 47 Tranquility hookup job 47 taikonaut 47 Vinogradov 47 spacewalkers Robert Curbeam 47 SSRMS Space Station 47 Harmony compartment 47 Eric Boe 47 Russian cosmonaut Valery Tokarev 47 Soyuz spacecraft 47 thermal blanket 47 crewmates 47 cosmonaut Yuri Malenchenko 47 Commander Pavel Vinogradov 47 Poisk module 47 Alpha Magnetic Spectrometer 47 unstowing 47 GLAST spacecraft 47 heat shield 47 Commander Peggy Whitson 47 Cosmonauts Fyodor Yurchikhin 47 Japan Aerospace Exploration 47 spaceflights 47 spacewalking astronaut accidentally 47 JOHNSON SPACE CENTER 47 coastal Naro 47 CDR Whitson 47 Russia Baikonur cosmodrome 47 Fei Junlong 47 cosmonaut Mikhail Tyurin 47 Bob Thirsk 47 Shuttle Atlantis undocked 47 unrehearsed maneuver 47 spacesuit gloves 47 pumps ammonia coolant 47 S6 truss segment 47 Alexander Skvortsov 47 Harmony Node 47 Endeavour astronauts embarked 47 GSLV D3 47 TJ Creamer 47 Astronaut Heidemarie Stefanyshyn Piper 47 commander Pavel Vinogradov 47 Servicing Mission 47 Harmony node 47 P#/P# truss 47 Japanese astronaut Soichi 47 SuitSat 47 balky bolt 47 Pete Hasbrook 47 install Kibo 47 cosmonaut Sergei Krikalev 47 Tranquility module 47 agency Roskosmos 47 Commander Dominic Gorie 47 CDR Krikalev 47 shuttle orbiter 47 aboard Skylab 47 SSMEs 47 malfunctioning toilet 47 Space Shuttle Program 47 DART spacecraft 47 Maxim Surayev 47 specialists Robert Curbeam 47 spacewalking astronauts floated 47 splitting spectrograph 47 Soyuz capsule carrying 47 Peggy Whitson 47 enormous Kibo lab 47 ESA astronaut 47 particle physics experiment 47 Ares IX 47 ESA astronaut Christer 47 thruster 47 Engelauf 47 Oleg Kotov 47 Russian cosmonaut Maxim Suraev 47 Michael Foale 47 Paolo Nespoli 47 astronauts rewired 47 Gregory Chamitoff 47 dockings 47 Shuttle Atlantis astronauts 47 windshield wiper maneuver 47 Roskosmos 47 cosmonaut Pavel Vinogradov 46 Spacewalk instructor 46 Test TCDT 46 Astronaut Sunita Williams 46 shuttle crewmate 46 Gorie 46 Cosmodrome 46 Daniel Tani hooked 46 HTV2 46 Chiao 46 cosmonauts 46 stubborn bolt 46 steel shavings 46 veteran spaceflyer 46 Chiaki Mukai 46 #/#-minute climb 46 CDR Padalka 46 ammonia crystals 46 Rassvet module 46 Logistics Module 46 clogged rotary 46 bulky spacesuit 46 Atlantis 46 Omar Baez 46 PSLV C# 46 Paulo Nespoli 46 manned spacecraft Shenzhou 46 pilot Terry Virts 46 starboard truss segment 46 coolant loops 46 Astronaut Karen Nyberg 46 Soyuz docked 46 Zarya module 46 taikonauts 46 propellant loading 46 particle physics detector 46 Ngo Anh 46 payload bay doors 46 lube gummed 46 spacewalkers Rick Mastracchio 46 Acaba 46 Shuttle Endeavour undocks 46 Fincke radioed 46 Canada robot Dextre 46 CANAVERAL Fla. 46 Space shuttle Atlantis 46 Tokarev 46 probe Chang'e 46 shuttle Atlantis astronauts 46 Airlock 46 lunar orbit 46 Solid Rocket Boosters 46 Permanent Multipurpose Module PMM 46 Yury Malenchenko 46 Walheim spacewalking partner 46 Shuttle Discovery blasts 46 cosmonauts Sergei Volkov 46 Shuttle Discovery docks 46 Sunita Williams 46 W. Haise 46 grounding straps 46 Biomedical Problems 46 Soyuz docking 46 Canadarms 46 Zamka 46 depressurized airlock 46 FE SO 46 astronaut Christer Fuglesang 46 shuttle Discovery blasted 46 shuttle Discovery docked 46 System OBSS 46 Astronaut Danny Olivas 46 Max Suraev 46 Flight Engineer Salizhan 46 lithium hydroxide canisters 46 Astronaut Zhai Zhigang 46 Shenzhou 46 urine recycler 46 Shuttle Atlantis 46 Shuttle undocks 45 cosmonaut Oleg Kotov 45 ship thermal shielding 45 Charlie Camarda 45 Spacesuits 45 STS #L 45 Charles Camarda 45 shuttle Canadarm 45 Joan Higginbotham 45 leaking coolant 45 Russian cosmonaut Yury Malenchenko 45 frequent woo hoos 45 orbiter Atlantis 45 Shuttle Atlantis undocks 45 TVIS treadmill 45 Sandra Magnus 45 Julie Payette 45 agency Rosaviakosmos 45 cosmonaut Nikolai Budarin 45 linkup Endeavour 45 External Tank 45 spacemen Timothy Kopra 45 malfunctioning firefighting 45 commander George Zamka 45 specialists Nicole Stott 45 Russian cosmonaut Salizhan Sharipov 45 Samokutyayev 45 astronaut Pam Melroy 45 duration spaceflights 45 resistant tiles 45 Baikonour Cosmodrome 45 Pavel Vinogradov 45 astronaut Daniel Tani 45 shuttle Discovery undocks 45 Shenzhou capsule 45 Discovery thrusters 45 Cape Canaveral FL AHN 45 astronaut Soichi Noguchi 45 Melroy 45 stage Naro rocket 45 spokesperson Allard Beutel 45 NASA astronaut corps 45 preset orbit 45 Quest airlock module 45 thermal shrouds 45 Russian Yuri Malenchenko 45 gripped Dextre 45 FE Alexander Kaleri 45 shuttle crewmates 45 Shuttle Launch 45 Astronauts Douglas Wheelock 45 CDR Volkov 45 nosecap 45 lunar orbiter 45 atmospheric reentry 45 Launch Pad #B 45 hat containment dome 45 Swedish astronaut Christer 45 Astronauts conserved 45 robotic Canadarm 45 engineer Yuri Malenchenko 45 Jupiter Icy Moons 45 module Kibo 45 Foton M3 45 astronaut Hans Schlegel 45 solid rocket boosters 45 dangerous spacewalking repairs 45 stabilizing gyroscopes 45 Russian cosmonaut Nikolai Budarin 45 Michael Lopez Alegria 45 Garrett Reisman 45 MSG Microgravity Science Glovebox 45 William Gerstenmaier 45 Pad #A 45 Zhai Zhigang 45 Soyuz Fregat rocket 45 William Gerstenmaier NASA 45 Shuttle Discovery undocks 45 Kibo Japanese 45 spokesman Allard Beutel 45 MISSE 45 Soyuz TMA spacecraft 45 Astronaut Daniel Tani 45 Shenzhou IV 45 Russian Nikolai Budarin 45 engineer Valery Tokarev 45 thermal tiles 45 P5 truss 45 truss segment unfurled 45 commander Oleg Kotov 45 spokesman Igor Panarin 45 truss 45 commander Zhai Zhigang 45 Atlas 2AS 45 thermal tile 45 micrometeoroid debris shields 45 Astronaut 45 Risky Spacewalk 45 docking port 45 Kazakhstan Baikonur cosmodrome 45 Brent Jett 45 Discovery thermal tiles 45 Tyurin 45 Take Spacewalk 44 ECO sensor 44 Léopold Eyharts 44 Rick Sturckow 44 Shenzhou spacecraft 44 Foton spacecraft 44 turned mutant superheroes 44 ISS crewmember 44 astronaut Andrew Feustel 44 orbiter payload bay 44 shuttle fleet 44 station Pirs docking 44 Sacred Vessel 44 Leonardo Multi Purpose 44 Shuttle astronaut 44 orbital insertion 44 experienced spacemen 44 Discovery undocked 44 Russian Mikhail Tyurin 44 Robonaut 44 Valery Lyndin spokesman 44 unmanned Shenzhou 44 Tani 44 generating solar arrays 44 rocket thrusters 44 Baikonur Kazakhstan 44 Lunar Module 44 MetOp satellite 44 Astronauts Begin 44 ECO sensors 44 interplanetary missions 44 STS 44 Astronauts inspect 44 Bresnik 44 External Stowage Platform 44 Cosmic Origins Spectrograph 44 CAPE CANAVERAL 44 docking compartment 44 payload canister 44 aboard Soyuz spacecraft 44 Russian cosmonaut 44 Stephanie Stilson NASA 44 spacewalk Parazynski 44 RSRMs 44 NASA spaceport 44 David Leckrone 44 Shuttle Docks 44 Phobos Grunt 44 foam shedding 44 Marshburn 44 extravehicular mobility units 44 Cosmonaut Yuri Gagarin 44 Linnehan 44 orange spacesuits 44 China homemade Feitian 44 Hoshide 44 unmanned spacecraft 44 Final Spacewalk 44 rover Spirit 44 Soyuz TMA #M 44 Orbital Maneuvering System 44 Italian Paolo Nespoli 44 Pam Melroy 44 Endeavour undocking 44 Sturckow 44 Andrei Borisenko 44 astronauts Rick Mastracchio 44 Pad #B 44 Cindy Begley 44 Astronauts Piers Sellers 44 Robonaut 2 44 rover Opportunity 44 SELENE probe 44 Orbital Express 44 Soyuz TMA-#/#S 44 Russian Soyuz spacecraft 44 Martian orbit 44 LOCAD PTS 44 Mirelson 44 undocked 44 cosmonaut training 44 Satoshi Furukawa 44 YES2 44 spokesman Michael Braukus 44 JWST 44 chief Vladimir Solovyov 44 Soyuz undocking 44 Commander Oleg Kotov 44 engineer Sandra Magnus 44 Soyuz #S 44 commander Alexander Skvortsov 44 Mike Fincke radioed 44 Navias 44 astronaut Nicole Stott 44 astronaut Paolo Nespoli 44 Shenzhou VI spacecraft 44 Satcher Jr. 44 Shuttle Atlantis docks 44 unscrewing bolts 44 comet flyby 44 planetary Transits 44 docking Hobaugh guided 44 Stephen Frick 44 So yeon Yi 44 DC1 Docking Compartment 44 4th Spacewalk 44 manned Soyuz 44 Wang Zhaoyao 44 ammonia coolant leaked 44 spokesman Rob Navias 44 station Zvezda module 44 SPDM 44 disassemble Dextre 44 Cape Canaveral Fla. 44 Russian cosmonaut Oleg Kotov 44 Cosmonaut Salizhan Sharipov 44 ICC VLD 44 MRM2 43 astronaut Zhai Zhigang 43 Astronaut Soichi Noguchi 43 install spacewalking handrails 43 ammonia leak erupted 43 Elektron oxygen generation 43 Shuttle docks 43 postflight 43 pilot George Zamka 43 Astronauts hitched 43 Valery Lyndin 43 Flight Readiness 43 gap filler 43 Bill Gerstenmaier 43 humanoid robot R2 43 Huygens mission 43 Early Ammonia Servicer 43 thrusters maneuvered 43 Mars Reconnaissance orbiter 43 astronauts Nicole Stott 43 Shuttle Endeavour astronauts 43 Kurs automated 43 Space shuttle undocks 43 Russian cosmonaut Anatoly Solovyov 43 Japanese astronaut Koichi 43 Readdy 43 deorbiting 43 GPS IIR M 43 spaceflight participant 43 cosmonaut Salizhan Sharipov 43 Endeavour undocks 43 Surayev 43 aerobraking 43 Foton M3 spacecraft 43 Soyuz craft 43 Samokutyaev 43 Orlan suit 43 S1 truss 43 lunar probe Chang'e 43 Brazilian Marcos Pontes 43 Atlantis rocketed 43 Xie Mingbao 43 Astronaut Timothy Kopra 43 orbit insertion 43 station Canadarm2 robotic 43 Japan Koichi Wakata 43 metal shavings inside 43 Thermal Protection 43 P6 4B 43 PSLV C 43 NASA Administrator 43 Alan Poindexter 43 manned Shenzhou 43 Skvortsov 43 Steel shavings 43 redock 43 Commander Yuri Malenchenko 43 Gagarin flight 43 manned missions 43 Elektron O2 generator 43 bipod ramp 43 businessman Daisuke Enomoto 43 Andrew Feustel accomplished 43 H IIB 43 GLONASS satellites 43 spinning gyroscopes 43 Russian cosmonaut Yuri Malenchenko 43 astronauts Hans Schlegel 43 bulky spacesuits 43 Soyuz rocket carrying 43 Coleman Paolo Nespoli 43 Crewmate Tracy Caldwell 43 Laser Interferometer Space 43 Specialist Greg Chamitoff 43 Dan Burbank Heidemarie 43 Hubble Space Telescope HST 43 shuttle Discovery undocked 43 spokesman Valery Lyndin 43 spacesuit glove 43 spacewalking astronauts overpowered 43 supercold liquid hydrogen 43 Douglas Wheelock apprised 43 Z1 truss 43 orbiters 43 lunar landing 43 MetOp 43 S0 truss 43 Kazakhstan Baikonur Cosmodrome 43 shuttle undocking 43 Douglas Wheelock installed 43 SOZh system 43 Shuttle Discovery arrives 43 6 #/#-hour jaunt 43 Japanese Aerospace Exploration 43 human spaceflight 43 Russian Orlan MK 43 crewed spacecraft 43 Apollo missions 43 prelaunch 43 Cryosat 43 CDR Fincke 43 Orlan MK 43 astronaut Joseph Acaba 43 balky bolt astronauts 43 Sharipov 43 cryogenic engine 43 Shenzhou orbital modules 43 thruster firings 43 NASA astronaut 43 thrusters 43 Liu Boming 43 cosmonaut Valery Tokarev 43 orbited aboard 43 Hubble spacewalks 43 deorbit burn 43 unreadable astronaut 43 Charles Hobaugh 43 Bearing External Resistance Treadmill 43 astronauts Julie Payette