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Mars, the Nearest Habitable World – a Comprehensive Program for Future Mars Exploration
Mars, the Nearest Habitable World – A Comprehensive Program for Future Mars Exploration Report by the NASA Mars Architecture Strategy Working Group (MASWG) November 2020 Front Cover: Artist Concepts Top (Artist concepts, left to right): Early Mars1; Molecules in Space2; Astronaut and Rover on Mars1; Exo-Planet System1. Bottom: Pillinger Point, Endeavour Crater, as imaged by the Opportunity rover1. Credits: 1NASA; 2Discovery Magazine Citation: Mars Architecture Strategy Working Group (MASWG), Jakosky, B. M., et al. (2020). Mars, the Nearest Habitable World—A Comprehensive Program for Future Mars Exploration. MASWG Members • Bruce Jakosky, University of Colorado (chair) • Richard Zurek, Mars Program Office, JPL (co-chair) • Shane Byrne, University of Arizona • Wendy Calvin, University of Nevada, Reno • Shannon Curry, University of California, Berkeley • Bethany Ehlmann, California Institute of Technology • Jennifer Eigenbrode, NASA/Goddard Space Flight Center • Tori Hoehler, NASA/Ames Research Center • Briony Horgan, Purdue University • Scott Hubbard, Stanford University • Tom McCollom, University of Colorado • John Mustard, Brown University • Nathaniel Putzig, Planetary Science Institute • Michelle Rucker, NASA/JSC • Michael Wolff, Space Science Institute • Robin Wordsworth, Harvard University Ex Officio • Michael Meyer, NASA Headquarters ii Mars, the Nearest Habitable World October 2020 MASWG Table of Contents Mars, the Nearest Habitable World – A Comprehensive Program for Future Mars Exploration Table of Contents EXECUTIVE SUMMARY .......................................................................................................................... -
Tailored Force Fields for Space-Based Construction: Key to a Space-Based Economy Phase 1 Final Report
Tailored Force Fields for Space-Based Construction: Key to a Space-Based Economy Phase 1 Final Report NIAC-CP-01-02, USRA Subcontract 07600-091 Narayanan Komerath Sam Wanis, Balakrishnan Ganesh, Joseph Czechowski, Waqar Zaidi, Joshua Hardy, Priya Gopalakrishnan School of Aerospace Engineering, Georgia Institute of Technology Atlanta GA 30332-0150 [email protected] November 2002 Contents 1. Abstract Page 3 2.Introduction to Tailored Force Fields 4 Forces in steady and unsteady potential fields Time line / Application Roadmap 3.Theory connecting acoustic, optical, microwave and radio regimes. 7 4. Task Report: Acoustic Shaping 12 Prior results Inverse-design Shape Generation Software 5. Task Report: Intermediate Term: Architecture for Radiation Shield Project Near Earth 16 Shield-Building Architecture. Launcher and boxcar considerations Deployment of the Outer Grid of the Radiation Shield “Shepherd” Rendezvous-Guidance-Delivery Vehicles. 6. Task Report: Exploration of cost and architecture models for a Space-Based 24 Economy 7. Task Report: Exploration of large-scale construction using Asteroids and Radio 34 Waves Parameter space and design point Power and material requirements Technology status 8. Opportunities& Outreach related to this project 45 SEM Expt. Preparation GAS Expt. Preparation Papers, presentations, discussions Media coverage & public interest “NASA Means Business” program synergy 9. Summary of Issues Identified 49 Metal production and hydrogen recycling Resonator / waveguide technology Cost linkage to comprehensive plan Microwave demonstrator experiment 10. Conclusions 51 11. Acknowledgements 53 12. References 54 2 1. Abstract Before humans can venture to live for extended periods in Space, the problem of building radiation shields must be solved. All current concepts for permanent radiation shields involve very large mass, and expensive and hazardous construction methods. -
Why NASA Consistently Fails at Congress
W&M ScholarWorks Undergraduate Honors Theses Theses, Dissertations, & Master Projects 6-2013 The Wrong Right Stuff: Why NASA Consistently Fails at Congress Andrew Follett College of William and Mary Follow this and additional works at: https://scholarworks.wm.edu/honorstheses Part of the Political Science Commons Recommended Citation Follett, Andrew, "The Wrong Right Stuff: Why NASA Consistently Fails at Congress" (2013). Undergraduate Honors Theses. Paper 584. https://scholarworks.wm.edu/honorstheses/584 This Honors Thesis is brought to you for free and open access by the Theses, Dissertations, & Master Projects at W&M ScholarWorks. It has been accepted for inclusion in Undergraduate Honors Theses by an authorized administrator of W&M ScholarWorks. For more information, please contact [email protected]. The Wrong Right Stuff: Why NASA Consistently Fails at Congress A thesis submitted in partial fulfillment of the requirement for the degree of Bachelors of Arts in Government from The College of William and Mary by Andrew Follett Accepted for . John Gilmour, Director . Sophia Hart . Rowan Lockwood Williamsburg, VA May 3, 2013 1 Table of Contents: Acknowledgements 3 Part 1: Introduction and Background 4 Pre Soviet Collapse: Early American Failures in Space 13 Pre Soviet Collapse: The Successful Mercury, Gemini, and Apollo Programs 17 Pre Soviet Collapse: The Quasi-Successful Shuttle Program 22 Part 2: The Thin Years, Repeated Failure in NASA in the Post-Soviet Era 27 The Failure of the Space Exploration Initiative 28 The Failed Vision for Space Exploration 30 The Success of Unmanned Space Flight 32 Part 3: Why NASA Fails 37 Part 4: Putting this to the Test 87 Part 5: Changing the Method. -
2. Going to Mars
aMARTE A MARS ROADMAP FOR TRAVEL AND EXPLORATION Final Report International Space University Space Studies Program 2016 © International Space University. All Rights Reserved. The 2016 Space Studies Program of the International Space University (ISU) was hosted by the Technion – Israel Institute of Technology in Haifa, Israel. aMARTE has been selected as the name representing the Mars Team Project. This choice was motivated by the dual meaning the term conveys. aMARTE first stands for A Mars Roadmap for Travel and Exploration, the official label the team has adopted for the project. Alternatively, aMARTE can be interpreted from its Spanish roots "amarte," meaning "to love," or can also be viewed as "a Marte," meaning "going to Mars." This play on words represents the mission and spirit of the team, which is to put together a roadmap including various disciplines for a human mission to Mars and demonstrate a profound commitment to Mars exploration. The aMARTE title logo was developed based on sections of the astrological symbols for Earth and Mars. The blue symbol under the team's name represents Earth, and the orange arrow symbol is reminiscent of the characteristic color of Mars. The arrow also serves as an invitation to go beyond the Earth and explore our neighboring planet. Electronic copies of the Final Report and the Executive Summary can be downloaded from the ISU Library website at http://isulibrary.isunet.edu/ International Space University Strasbourg Central Campus Parc d’Innovation 1 rue Jean-Dominique Cassini 67400 Illkirch-Graffenstaden France Tel +33 (0)3 88 65 54 30 Fax +33 (0)3 88 65 54 47 e-mail: [email protected] website: www.isunet.edu I. -
California State University, Northridge Low Earth Orbit
CALIFORNIA STATE UNIVERSITY, NORTHRIDGE LOW EARTH ORBIT BUSINESS CENTER A Project submitted in partial satisfaction of the requirements for the degree of Master of Science in Engineering by Dallas Gene Bienhoff May 1985 The Proj'ectof Dallas Gene Bienhoff is approved: Dr. B. J. Bluth Professor T1mothy Wm. Fox - Chair California State University, Northridge ii iii ACKNOWLEDGEHENTS I wish to express my gratitude to those who have helped me over the years to complete this thesis by providing encouragement, prodding and understanding: my advisor, Tim Fox, Chair of Mechanical and Chemical Engineering; Dr. B. J. Bluth for her excellent comments on human factors; Dr. B. J. Campbell for improving the clarity; Richard Swaim, design engineer at Rocketdyne Division of Rockwell International for providing excellent engineering drawings of LEOBC; Mike Morrow, of the Advanced Engineering Department at Rockwell International who provided the Low Earth Orbit Business Center panel figures; Bob Bovill, a commercial artist, who did all the artistic drawings because of his interest in space commercialization; Linda Martin for her word processing skills; my wife, Yolanda, for egging me on without nagging; and finally Erik and Danielle for putting up with the excuse, "I have to v10rk on my paper," for too many years. iv 0 ' PREFACE The Low Earth Orbit Business Center (LEOBC) was initially conceived as a modular structure to be launched aboard the Space Shuttle, it evolved to its present configuration as a result of research, discussions and the desire to increase the efficiency of space utilization. Although the idea of placing space stations into Earth orbit is not new, as is discussed in the first chapter, and the configuration offers nothing new, LEOBC is unique in its application. -
Mars Sample Return Using Commercial Capabilities: Mission Architecture Overview
IEEE Aerospace Conference Yellowstone Conference Center in Big Sky Montana Session: 2.06 Future Missions & Enabling Technologies for In Situ Exploration, Sample Returns Sat 3/1/2014 Sat 3/8/2014 http://www.aeroconf.org/ Authors: Andrew A. Gonzales, NASA Ames Research Center Lawrence G. Lemke, NASA Ames Research Center Carol R. Stoker , NASA Ames Research Center Nicolas T. Faber, Stinger Ghaffarian Technologies Margaret S. Race, SETI Institute Mars Sample Return Using Commercial Capabilities: Mission Architecture Overview Mars Sample Return (MSR) is the highest priority science mission for the next decade as recommended by the recent Decadal Survey of Planetary Science. This paper presents an overview of a feasibility study for an MSR mission. The objective of the study was to determine whether emerging commercial capabilities can be used to reduce the number of mission systems and launches required to return the samples, with the goal of reducing mission cost. We report the feasibility of a complete and closed MSR mission design using the following scenario that covers three synodic launch opportunities, beginning with the 2022 opportunity: A Falcon Heavy injects a SpaceX Red Dragon capsule and trunk onto a Trans Mars Injection (TMI) trajectory. The capsule is modified to carry all the hardware needed to return samples collected on Mars including a Mars Ascent Vehicle (MAV), an Earth Return Vehicle (ERV), and hardware to transfer a sample collected in a previously landed rover mission to the ERV. The Red Dragon descends to land on the surface of Mars using Super Sonic Retro Propulsion (SSRP). After previously collected samples are transferred to the ERV, the single-stage MAV launches the ERV from the surface of Mars. -
Ground Into Sky: the Topology of Interstellar
The Avery Review Fred scharmen – Ground into Sky: The Topology of Interstellar Christopher Nolan’s Interstellar was nominated for five Oscars. The Citation: Fred Scharmen, “Ground Into Sky: The Topology of Interstellar,” in The Avery Review, no. 6 movie won the Oscar for Best Visual Effects, many of which were created with (March 2015), http://averyreview.com/issues/6/ analog camera techniques. It has been controversial for its use of emotional ground-into-sky. themes, and its scientific accuracy. The physics in the film is either shockingly sloppy, or accurate enough to generate new peer-reviewed research, depend- ing on which review you read. [1] [2] But the best and most curious thing about [1] Phil Plait, “Interstellar Science: What the movie gets wrong and really wrong about black Interstellar is its topology. holes, relativity, plot, and dialogue,” Slate, http:// Again and again, in different ways, we see the ground lifting up to www.slate.com/articles/health_and_science/ space_20/2014/11/interstellar_science_review_ become the sky. The first appearance of this effect is early in the movie—the the_movie_s_black_holes_wormholes_relativity.html, horizon-obliterating dust storms that sweep across the American Midwest. accessed February 24, 2015. Cooper (the main character) and his family are at a baseball game when a dust [2]: Adam Rogers, “Wrinkles in Spacetime: The Warped Astrophysics of Interstellar,” Wired, http:// storm rises, looming like a growing mountain. Drought and blight have killed the www.wired.com/2014/10/astrophysics-interstellar- plant life that binds the soil, the near-future world of the movie has become a black-hole/, accessed February 24, 2015. -
Space News Update – May 2019
Space News Update – May 2019 By Pat Williams IN THIS EDITION: • India aims to be 1st country to land rover on Moon's south pole. • Jeff Bezos says Blue Origin will land humans on moon by 2024. • China's Chang'e-4 probe resumes work for sixth lunar day. • NASA awards Artemis contract for lunar gateway power. • From airport to spaceport as UK targets horizontal spaceflight. • Russian space sector plagued by astronomical corruption. • Links to other space and astronomy news published in May 2019. Disclaimer - I claim no authorship for the printed material; except where noted (PW). INDIA AIMS TO BE 1ST COUNTRY TO LAND ROVER ON MOON'S SOUTH POLE India will become the first country to land a rover on the Moon's the south pole if the country's space agency "Indian Space Research Organisation (ISRO)" successfully achieves the feat during the country's second Moon mission "Chandrayaan-2" later this year. "This is a place where nobody has gone. All the ISRO missions till now to the Moon have landed near the Moon's equator. Chandrayaan-2, India’s second lunar mission, has three modules namely Orbiter, Lander (Vikram) & Rover (Pragyan). The Orbiter and Lander modules will be interfaced mechanically and stacked together as an integrated module and accommodated inside the GSLV MK-III launch vehicle. The Rover is housed inside the Lander. After launch into earth bound orbit by GSLV MK-III, the integrated module will reach Moon orbit using Orbiter propulsion module. Subsequently, Lander will separate from the Orbiter and soft land at the predetermined site close to lunar South Pole. -
Espinsights the Global Space Activity Monitor
ESPInsights The Global Space Activity Monitor Issue 1 January–April 2019 CONTENTS SPACE POLICY AND PROGRAMMES .................................................................................... 1 Focus .................................................................................................................... 1 Europe ................................................................................................................... 4 11TH European Space Policy Conference ......................................................................... 4 EU programmatic roadmap: towards a comprehensive Regulation of the European Space Programme 4 EDA GOVSATCOM GSC demo project ............................................................................. 5 Programme Advancements: Copernicus, Galileo, ExoMars ................................................... 5 European Space Agency: partnerships continue to flourish................................................... 6 Renewed support for European space SMEs and training ..................................................... 7 UK Space Agency leverages COMPASS project for international cooperation .............................. 7 France multiplies international cooperation .................................................................... 7 Italy’s PRISMA pride ................................................................................................ 8 Establishment of the Portuguese Space Agency: Data is King ................................................ 8 Belgium and Luxembourg -
2015 October
TTSIQ #13 page 1 OCTOBER 2015 www.nasa.gov/press-release/nasa-confirms-evidence-that-liquid-water-flows-on-today-s-mars Flash! Sept. 28, 2015: www.space.com/30674-flowing-water-on-mars-discovery-pictures.html www.space.com/30673-water-flows-on-mars-discovery.html - “boosting odds for life!” These dark, narrow, 100 meter~yards long streaks called “recurring slope lineae” flowing downhill on Mars are inferred to have been formed by contemporary flowing water www.space.com/30683-mars-liquid-water-astronaut-exploration.html INDEX 2 Co-sponsoring Organizations NEWS SECTION pp. 3-56 3-13 Earth Orbit and Mission to Planet Earth 13-14 Space Tourism 15-20 Cislunar Space and the Moon 20-28 Mars 29-33 Asteroids & Comets 34-47 Other Planets & their moons 48-56 Starbound ARTICLES & ESSAY SECTION pp 56-84 56 Replace "Pluto the Dwarf Planet" with "Pluto-Charon Binary Planet" 61 Kepler Shipyards: an Innovative force that could reshape the future 64 Moon Fans + Mars Fans => Collaboration on Joint Project Areas 65 Editor’s List of Needed Science Missions 66 Skyfields 68 Alan Bean: from “Moonwalker” to Artist 69 Economic Assessment and Systems Analysis of an Evolvable Lunar Architecture that Leverages Commercial Space Capabilities and Public-Private-Partnerships 71 An Evolved Commercialized International Space Station 74 Remembrance of Dr. APJ Abdul Kalam 75 The Problem of Rational Investment of Capital in Sustainable Futures on Earth and in Space 75 Recommendations to Overcome Non-Technical Challenges to Cleaning Up Orbital Debris STUDENTS & TEACHERS pp 85-96 Past TTSIQ issues are online at: www.moonsociety.org/international/ttsiq/ and at: www.nss.org/tothestarsOO TTSIQ #13 page 2 OCTOBER 2015 TTSIQ Sponsor Organizations 1. -
Robotics and Automation for “Icebreaker” B.J
ROBOTICS AND AUTOMATION FOR “ICEBREAKER” B.J. Glass (1), G. Paulsen(2), A. Dave (1), C. McKay(1) (1) NASA Ames Research Center, Moffett Field, CA 94035 USA; Email: [email protected] (2) Honeybee Robotics, Pasadena, CA 91103 USA; Email: [email protected] ABSTRACT components that will penetrate below the ground, and place these inside a biobarrier. To prevent The proposed “Icebreaker” mission is a return to spores from traveling onto the drill auger/bit via the Mars polar latitudes first visited by the Phoenix sample transfer, there must be an air gap between mission in 2007-08. Exploring and interrogating the sterilized drill and a less-sterilized robotic the shallow subsurface of Mars from the surface sample delivery subsystem that could contact the will require some form of excavation and “dirty” spacecraft instruments (which will not be penetration, with drilling being the most mature heat sterilized to Viking standards). approach. A series of 0.5-5m automated rotary and rotary-percussive drills developed over the past Since 2006, NASA has developed a Discovery- decade by NASA Ames and Honeybee Robotics class mission concept, called "Icebreaker" (Fig. 1), provide a capability that could fly on a Mars which is a Lockheed-Martin (Phoenix-derived) surface mission within the next decade. Surface Mars polar lander with life and organics detection robotics have been integrated for sample transfer to instruments and a 1m sampling drill [4]. The deck instruments, and the Icebreaker sample Icebreaker science payload has since 2010 also acquisition system has been tested successfully in been the baseline science payload for developing a Mars chambers and analog field sites to depths joint NASA-commercial Mars astrobiology between 1-3m. -
Espinsights the Global Space Activity Monitor
ESPInsights The Global Space Activity Monitor Issue 6 April-June 2020 CONTENTS FOCUS ..................................................................................................................... 6 The Crew Dragon mission to the ISS and the Commercial Crew Program ..................................... 6 SPACE POLICY AND PROGRAMMES .................................................................................... 7 EUROPE ................................................................................................................. 7 COVID-19 and the European space sector ....................................................................... 7 Space technologies for European defence ...................................................................... 7 ESA Earth Observation Missions ................................................................................... 8 Thales Alenia Space among HLS competitors ................................................................... 8 Advancements for the European Service Module ............................................................... 9 Airbus for the Martian Sample Fetch Rover ..................................................................... 9 New appointments in ESA, GSA and Eurospace ................................................................ 10 Italy introduces Platino, regions launch Mirror Copernicus .................................................. 10 DLR new research observatory ..................................................................................