Memorandum of Agreement (MOA) Pursuant to Stipulations V.A.I and V.A.Ii of the PA;
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
By Tamman Montanaro
4 Reusable First Stage Rockets y1 = 15.338 m m1 = 2.047 x 10 kg 5 y2 = 5.115 m m2 = 1.613 x 10 kg By Tamman Montanaro What is the moment of inertia? What is the force required from the cold gas thrusters if we assume constancy. Figure 1. Robbert Goddard’s design of the first ever rocket to fly in 1926. Source: George Edward Pendray. The moment of inertia of a solid disk: rper The Rocket Formula Now lets stack a bunch of these solid disk on each other: Length = l Divide by dt Figure 2: Flight path for the Falcon 9; After separation, the first stage orientates itself and prepares itself for landing. Source: SpaceX If we do the same for the hollow cylinder, we get a moment of inertia Launch of: Specific impulse for a rocket: How much mass is lost? What is the mass loss? What is the moment of inertia about the center of mass for these two objects? Divide by m Figure 3: Falcon 9 first stage after landing on drone barge. Source: SpaceX nd On December 22 2015, the Falcon 9 Orbcomm-2 What is the constant force required for its journey halfway (assuming first stage lands successfully. This is the first ever orbital- that the force required to flip it 90o is the equal and opposite to class rocket landing. From the video and flight logs, we Flip Maneuver stabilize the flip). can gather specifications about the first stage. ⃑ How much time does it take for the first stage to descend? We assume this is the time it takes � Flight Specifications for the first stage to reorientate itself. -
Project Selene: AIAA Lunar Base Camp
Project Selene: AIAA Lunar Base Camp AIAA Space Mission System 2019-2020 Virginia Tech Aerospace Engineering Faculty Advisor : Dr. Kevin Shinpaugh Team Members : Olivia Arthur, Bobby Aselford, Michel Becker, Patrick Crandall, Heidi Engebreth, Maedini Jayaprakash, Logan Lark, Nico Ortiz, Matthew Pieczynski, Brendan Ventura Member AIAA Number Member AIAA Number And Signature And Signature Faculty Advisor 25807 Dr. Kevin Shinpaugh Brendan Ventura 1109196 Matthew Pieczynski 936900 Team Lead/Operations Logan Lark 902106 Heidi Engebreth 1109232 Structures & Environment Patrick Crandall 1109193 Olivia Arthur 999589 Power & Thermal Maedini Jayaprakash 1085663 Robert Aselford 1109195 CCDH/Operations Michel Becker 1109194 Nico Ortiz 1109533 Attitude, Trajectory, Orbits and Launch Vehicles Contents 1 Symbols and Acronyms 8 2 Executive Summary 9 3 Preface and Introduction 13 3.1 Project Management . 13 3.2 Problem Definition . 14 3.2.1 Background and Motivation . 14 3.2.2 RFP and Description . 14 3.2.3 Project Scope . 15 3.2.4 Disciplines . 15 3.2.5 Societal Sectors . 15 3.2.6 Assumptions . 16 3.2.7 Relevant Capital and Resources . 16 4 Value System Design 17 4.1 Introduction . 17 4.2 Analytical Hierarchical Process . 17 4.2.1 Longevity . 18 4.2.2 Expandability . 19 4.2.3 Scientific Return . 19 4.2.4 Risk . 20 4.2.5 Cost . 21 5 Initial Concept of Operations 21 5.1 Orbital Analysis . 22 5.2 Launch Vehicles . 22 6 Habitat Location 25 6.1 Introduction . 25 6.2 Region Selection . 25 6.3 Locations of Interest . 26 6.4 Eliminated Locations . 26 6.5 Remaining Locations . 27 6.6 Chosen Location . -
The SKYLON Spaceplane
The SKYLON Spaceplane Borg K.⇤ and Matula E.⇤ University of Colorado, Boulder, CO, 80309, USA This report outlines the major technical aspects of the SKYLON spaceplane as a final project for the ASEN 5053 class. The SKYLON spaceplane is designed as a single stage to orbit vehicle capable of lifting 15 mT to LEO from a 5.5 km runway and returning to land at the same location. It is powered by a unique engine design that combines an air- breathing and rocket mode into a single engine. This is achieved through the use of a novel lightweight heat exchanger that has been demonstrated on a reduced scale. The program has received funding from the UK government and ESA to build a full scale prototype of the engine as it’s next step. The project is technically feasible but will need to overcome some manufacturing issues and high start-up costs. This report is not intended for publication or commercial use. Nomenclature SSTO Single Stage To Orbit REL Reaction Engines Ltd UK United Kingdom LEO Low Earth Orbit SABRE Synergetic Air-Breathing Rocket Engine SOMA SKYLON Orbital Maneuvering Assembly HOTOL Horizontal Take-O↵and Landing NASP National Aerospace Program GT OW Gross Take-O↵Weight MECO Main Engine Cut-O↵ LACE Liquid Air Cooled Engine RCS Reaction Control System MLI Multi-Layer Insulation mT Tonne I. Introduction The SKYLON spaceplane is a single stage to orbit concept vehicle being developed by Reaction Engines Ltd in the United Kingdom. It is designed to take o↵and land on a runway delivering 15 mT of payload into LEO, in the current D-1 configuration. -
Development of the Crew Dragon ECLSS
ICES-2020-333 Development of the Crew Dragon ECLSS Jason Silverman1, Andrew Irby2, and Theodore Agerton3 Space Exploration Technologies, Hawthorne, California, 90250 SpaceX designed the Crew Dragon spacecraft to be the safest ever flown and to restore the ability of the United States to launch astronauts. One of the key systems required for human flight is the Environmental Control and Life Support System (ECLSS), which was designed to work in concert with the spacesuit and spacecraft. The tight coupling of many subsystems combined with an emphasis on simplicity and fault tolerance created unique challenges and opportunities for the design team. During the development of the crew ECLSS, the Dragon 1 cargo spacecraft flew with a simple ECLSS for animals, providing an opportunity for technology development and the early characterization of system-level behavior. As the ECLSS design matured a series of tests were conducted, including with humans in a prototype capsule in November 2016, the Demo-1 test flight to the ISS in March 2019, and human-in-the-loop ground testing in the Demo-2 capsule in January 2020 before the same vehicle performs a crewed test flight. This paper describes the design and operations of the ECLSS, the development process, and the lessons learned. Nomenclature AC = air conditioning AQM = air quality monitor AVV = active vent valve CCiCap = Commercial Crew Integrated Capability CCtCap = Commercial Crew Transportation Capability CFD = computational fluid dynamics conops = concept of operations COPV = composite overwrapped -
CEO Yusaku Maezawa Announces the Launch of His Art Project, “#Dearmoon” the First Ever Flight of Private Passengers Around the Moon by Inviting Artists
Dear All media related readers September 18th, 2018 Start Today Co., Ltd. CEO Yusaku Maezawa Announces the Launch of His Art Project, “#dearMoon” The First Ever Flight of Private Passengers Around the Moon by Inviting Artists Yusaku Maezawa, CEO of Start Today Co., Ltd. (Headquarters in Chiba city) has announced his art project staged in space, “#dearMoon”, which will be the first ever flight of private passengers around the moon. This was announced at the Space Exploration Technologies Corp (State of California, USA - Hawthorne, from hereon SpaceX), accompanied by its CEO Elon Musk. Maezawa will invite up to eight selected world-renowned artists representing each field to join him on an orbiting flight on SpaceX's super heavy-lift launch vehicle “BFR”, which will fly them around the moon and earth for one week. This is an art project staged in space, which is purposed to have these artists create works of art from their inspiration of this experience of seeing the moon and round earth from space. The project was named “#dearMoon” to express admiration and respect to the moon, which has been such an inspiration to generations of humankind. Maezawa himself will certainly be joining these artists on this first ever flight of private passengers around the moon. The origin of this “project for humankind” came from Maezawa’s hope to “retain works of art 1 / 3 created from the inspiration of these artists who will fly around the moon” with him, for the future generation to admire. Maezawa has always believed that “art can bring people closer together, make them smile, inspire creativity and provide strength.” As an avid art lover and collector himself, he has founded the Contemporary Art Foundation, as well as lending the art work of Jean-Michel Basquiat to museums all over the world. -
Addendum to the 2019 Written Re-Evaluation of the 2014 Final Environmental Impact Statement for the Spacex Texas Launch Site
ADDENDUM TO THE 2019 WRITTEN RE-EVALUATION OF THE 2014 FINAL ENVIRONMENTAL IMPACT STATEMENT FOR THE SPACEX TEXAS LAUNCH SITE Introduction and Background Introduction This written re-evaluation (WR) evaluates whether supplemental environmental analysis is needed to address changes to Space Exploration Technologies Corporation’s (SpaceX) ongoing program of experimental test flights of a reusable suborbital launch vehicle from SpaceX’s Boca Chica Launch Site (formerly referred to as the Texas Launch Site). This program is being conducted pursuant to the licensed test program (LRLO 20-119A) the Federal Aviation Administration (FAA) Office of Commercial Space Transportation issued on May 28, 2020. The affected environment and environmental impacts of construction and operation of the Boca Chica site in Cameron County, Texas were analyzed in the 2014 Final Environmental Impact Statement for the SpaceX Texas Launch Site (2014 EIS; FAA 2014a). The FAA’s Record of Decision (ROD) was issued for this action on July 9, 2014. This WR describes modifications to SpaceX’s Security Plan, specifically its intention to limit public access to the closure area defined in the 2014 EIS for an increased number of hours, and evaluates whether the impacts of the proposed increase in closures1 fall within the scope of impacts analyzed in the 2014 EIS. To accommodate the existing licensed test program (LRLO 20-119A), the 180 hours of closures per year would need to be increased to up to 300 hours of closures per year. Due to the nature of the testing, there have been two instances where closures extended overnight following unplanned test anomalies to ensure public safety prior to opening the road the next morning. -
Satellite & Newspace Snapshot
Global Recruitment & Executive Search Satellite & NewSpace Specialists MARCH 2021 Satellite & NewSpace Snapshot INDUSTRY INSIGHTS - LATEST NEWS No Let Up In February as NASA Lands on Mars In this issue: and Funding Free For All Omnispace Close $60m Funding Round Continues To Help Develop Satellite Network for 5G, IoT and Global Communications While it might be the shortest month of the year, February still managed to cram in a number of exciting developments and further innovation to keep up the strong start in 2021. In fact, so much has happened this February we SpaceX Announce Inspiration4 Mission and struggled to condense it into just a few articles! Offer The Chance to Win a Seat on a Falcon 9 This month we have seen NASA land its Perseverance rover on the surface of Mars, SpaceX launch more of it’s Starlink constellation and have a rare first stage landing failure, investment keeps rolling into the NewSpace Omnispace Lyteloop economy with a number of start-ups closing funding rounds and more established players like Telesat receive further funding as well exciting news SpaceX Axiom Space from Intelsat as they move closer to coming out of chapter 11. NASA Telesat As more and more positive development take place in the space industry we wait with baited breath to see what more 2021 has up its sleeves for us. Intelsat Osprey Technology BlackSky Acquisition www.neuco-group.co.uk [email protected] Market Insights Omnispace Close $60m Funding Intelsat Announce Agreement with Round To Help Develop Satellite Creditors to Reduce Debt By More Network for 5G, IoT and Global Than 50% Communications The world’s largest satellite operator, Intelsat, announced Omnispace announced this month they had closed a this month that they have come to an agreement with round of equity financing of $60m to keep the launch of their creditors to reduce its debt liabilities by over 50%. -
Watch the Historic Spacex Inspiration4 Launch at Kennedy
Watch the Historic SpaceX Inspiration4 Launch at Kennedy Space Center Visitor Complex Special package available to see the world’s first all-civilian mission to orbit, launch from Kennedy Space Center’s Launch Complex 39A CAPE CANAVERAL (September 3, 2021) – KENNEDY SPACE CENTER – Kennedy Space Center Visitor Complex will offer a “Feel the Heat” special package for the upcoming Inspiration4 launch. A SpaceX Falcon 9 rocket will launch a Crew Dragon spacecraft for this first-ever all-private, all-civilian orbital mission targeting no earlier than September 15 from Kennedy Space Center’s iconic Launch Complex 39A. The Inspiration4 mission is organized to raise money and awareness for St. Jude Children’s Research Hospital and will travel across a low-Earth orbit on a multi-day journey that will continually eclipse more than 90 percent of Earth’s population. The mission is commanded by billionaire Jared Isaacman, who will be joined by scientist and educator Sian Proctor, medical officer Hayley Arceneaux and mission specialist Christopher Sembroski. Kennedy Space Center Visitor Complex offers some of the closest public viewing of launches with distinctive experiences like live launch commentary from space experts and access to select exhibits and attractions prior to the launch. Package: “Feel the Heat” Location: Banana Creek at Apollo/Saturn V Center, four miles from Launch Complex 39A Cost: $250 per person Package includes: Two-day admission (second use is valid after launch, within 30 days) Special badge with lanyard Exclusive gift and mission lithograph Complimentary meal from Moon Rock Cafe Jumbotron live feed and commentary provided by a Kennedy Space Center Visitor Complex space expert Bus transportation to and from Banana Creek Digital photo at Apollo/Saturn V Center As always, the health and safety of employees and guests is the highest priority for Kennedy Space Center Visitor Complex. -
Federal Register Volume 31 • Number 112
FEDERAL REGISTER VOLUME 31 • NUMBER 112 Friday, June 10,1966 • Washington, D.C. • ; Pages 8171-8205 Agencies in this issue— Agency for International Development Agriculture Department Civil Aeronautics Board Civil Service Commission Consumer and Marketing Service Federal Aviation Agency Federal Communications Commission Federal Crop Insurance Corporation Federal Maritime Commission Federal Power Commission Federal Reserve System Forest Service Interior Department Interstate Commerce Commission Land Management Bureau Securities and Exchange Commission State Department Tariff Commission Treasury Department Detailed list of Contents appears inside. Just Released CODE OF FEDERAL REGULATIONS (As of January 1, 1966) Title 41—Public Contracts and Property Management (Chapter 101-End) (Revised) $1.25 Title 42—Public Health (Pocket Supplement) $1.00 Title 43—Public Lands: Interior (Revised) $2.50 Title 45—Public Welfare (Pocket Supplement) $1.50 tA cumulative checklist of CFR issuances for 1966 appears in the first issue of the Federal Register each month under Title 11 Order from Superintendent of Documents, United States Government Printing Office, Washington, D.C. 20402 Piiblishcd daily, Tuesday through Saturday (no publication on Sundays, M ondays, or FEDERAL®REGISTER on the day after an official Federal holiday), by the Office of the Federal Register, N ational Area Code 202 \ «'MTEO^'»»» Phone 963-3261 A rchies and Records Service, General Services Administration (mail address N ational a!6! W^hington, D.C. 20408), pursuant to the authority contained in. the Federal Register Act, approved July 20, 1935 (49 Stat. 500, asjunended;o u ^ u eu ; **44 U.S.C.,u.o.u., crch. 8B), under regulations prescribed by the Admin- istrative Committee of the Federal Register, approved by the President (1 CFR Ch I) Distribution is made only by the Superintendent of Documents, Government Printing Office, Washington, D.C. -
Accelerating Martian and Lunar Science Through Spacex Starship Missions
Accelerating Martian and Lunar Science through SpaceX Starship Missions Jennifer L. Heldmann, NASA Ames Research Center, Division of Space Sciences & Astrobiology, Planetary Systems Branch, Moffett Field, CA 94035, 650-604-5530, [email protected] Ali M. Bramson, Purdue University, [email protected] Shane Byrne, University of Arizona, [email protected] Ross Beyer, SETI Institute, [email protected] Peter Carrato, Bechtel Corp., [email protected] Nicholas Cummings, SpaceX, [email protected] Matthew Golombek, Jet Propulsion Lab, [email protected] Tanya Harrison, Outer Space Institute, [email protected] James Head, Brown University, [email protected] Kip Hodges, Arizona State University, [email protected] Keith Kennedy, Bechtel Corp., [email protected] Joe Levy, Colgate University, [email protected] Darlene S.S Lim, NASA Ames Research Center, [email protected] Margarita Marinova, Independent Consultant, [email protected] Alfred McEwen, University of Arizona, [email protected] Gareth Morgan, Planetary Science Institute, [email protected] Asmin Pathare, Planetary Science Institute, [email protected] Nathaniel Putzig, Planetary Science Institute, [email protected] Steve Ruff, Arizona State University, [email protected] Juliana Scheiman, SpaceX, [email protected] Hanna Sizemore, Planetary Science Institute, [email protected] Nathan Williams, Jet Propulsion Lab, [email protected] David Wilson, Bechtel Corp., [email protected] Paul Wooster, SpaceX, [email protected] Kris Zacny, Honeybee Robotics, [email protected] Abstract SpaceX is developing the Starship vehicle for both human and robotic flights to the surface of the Moon and Mars. This two-stage vehicle offers unprecedented payload capacity and the promise of lowering the cost of surface access due to its full reusability. -
Spacex CRS-7 Press
SpaceX CRS-7 Mission Press Kit CONTENTS 3 Mission Overview 7 Mission Timeline 9 Graphics – Rendezvous, Grapple and Berthing, Departure and Re-Entry 11 International Space Station Overview 14 CASIS Payloads 16 Falcon 9 Overview 19 Dragon Overview 21 SpaceX Facilities 23 SpaceX Overview 25 SpaceX Leadership SPACEX MEDIA CONTACT John Taylor Director of Communications 310-363-6703 [email protected] NASA PUBLIC AFFAIRS CONTACTS Stephanie Schierholz Michael Curie Dan Huot Public Affairs Officer News Chief Public Affairs Officer Human Exploration and Operations Launch Operations International Space Station NASA Headquarters NASA Kennedy Space Center NASA Johnson Space Center 202-358-1100 321-867-2468 281-483-5111 Kathryn Hambleton George Diller Public Affairs Officer Public Affairs Officer Human Exploration and Operations Launch Operations NASA Headquarters NASA Kennedy Space Center 202-358-1100 321-867-2468 1 HIGH RESOLUTION PHOTOS AND VIDEO SpaceX will post photos and video throughout the mission. High-resolution photographs can be downloaded from spacex.com/media and flickr.com/spacexphotos. Video can be viewed at youtube.com/spacex. MORE RESOURCES ON THE WEB For SpaceX coverage, visit: For NASA coverage, visit: spacex.com nasa.gov/station twitter.com/elonmusk nasa.gov/nasatv twitter.com/spacex twitter.com/nasa facebook.com/spacex facebook.com/ISS plus.google.com/+SpaceX plus.google.com/+NASA youtube.com/spacex youtube.com/nasatelevision vine.co/spacex twitter.com/space_station flickr.com/spacexphotos flickr.com/nasa2explore instagram.com/spacex WEBCAST INFORMATION The launch will be webcast live, with commentary from SpaceX corporate headquarters in Hawthorne, CA, at spacex.com/webcast and NASA’s Kennedy Space Center at www.nasa.gov/nasatv. -
Elementary School 2021-2022
1 Edinburg CISD 2 3 4 5 Edcouch-Elsa ISD W Mile 14½ N E Mile 14½ N E Mile 14½ N 6 7 Puesta Del Sol Dr Rio St Encntado Dr Mesquite Cir Weslaco ISD Pvt Richter El Ranchito Valle Pvt Bethany Sol Donna ISD del Rio Sttl Encantado Stewart Dr Pvt Bethany Dr Dr Mesquite A Pvt Big John ECir Sathire N Resaca El Sol Dr Pvt 2021-2022 N FM 1015 FM N Jade-Lynn Sathire Munoz W Sathire Cir Cir Escondido A S Sathire Cir Pvt Elementary School Pvt Jade-Lynn St Olivarez 9 Olivarez W Mile 14 N E Mile 14 N SR Arboledas E Mile 14 N Pvt Pvt Tierra Durango El Obispado Olivarez 8 San Vicente Norte St San Felipe Norte Bus Routes Zones San Pedro W Sal�llo Cir San Ignacio Olivarez 7 Olivarez 18 Linda Cv San Vicente Sur St Pvt Nogal St Nogal Jacinto 5 Jacinto 35 San E Sal�llo Cir FARM Granjeno Dr Ave N Sal�llo Cir Valdez Frontera Heights 1 Durango 50 88 Pvt Olmo Ln Airport Elementary School S Sal�llo Cir Dr Sttl ROAD Naranjo St Flamboyan Dr W Mile 13½ N E Mile 13½ N Preciosa E Mile 13½ N A.N. Tony Rico Elementary School Frontera Heights 2 Pvt t v Cano P Pvt Joleigh St Cleckler-Heald Elementary School N Mile 6 W Josie St Sbn Jim St Higuera Dr B Dr Zacatecas Matt Dr. R. E. Margo Elementary School 38(San Cano Tract Cano St Cano B Juditas) Pvt Justice Raul Gonzalez Elementary School Palos Pvt 43 Rojos FARM Memorial Elementary School Juan Casares Jr.