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Orbital Lifetime Predictions
Orbital LIFETIME PREDICTIONS An ASSESSMENT OF model-based BALLISTIC COEFfiCIENT ESTIMATIONS AND ADJUSTMENT FOR TEMPORAL DRAG co- EFfiCIENT VARIATIONS M.R. HaneVEER MSc Thesis Aerospace Engineering Orbital lifetime predictions An assessment of model-based ballistic coecient estimations and adjustment for temporal drag coecient variations by M.R. Haneveer to obtain the degree of Master of Science at the Delft University of Technology, to be defended publicly on Thursday June 1, 2017 at 14:00 PM. Student number: 4077334 Project duration: September 1, 2016 – June 1, 2017 Thesis committee: Dr. ir. E. N. Doornbos, TU Delft, supervisor Dr. ir. E. J. O. Schrama, TU Delft ir. K. J. Cowan MBA TU Delft An electronic version of this thesis is available at http://repository.tudelft.nl/. Summary Objects in Low Earth Orbit (LEO) experience low levels of drag due to the interaction with the outer layers of Earth’s atmosphere. The atmospheric drag reduces the velocity of the object, resulting in a gradual decrease in altitude. With each decayed kilometer the object enters denser portions of the atmosphere accelerating the orbit decay until eventually the object cannot sustain a stable orbit anymore and either crashes onto Earth’s surface or burns up in its atmosphere. The capability of predicting the time an object stays in orbit, whether that object is space junk or a satellite, allows for an estimate of its orbital lifetime - an estimate satellite op- erators work with to schedule science missions and commercial services, as well as use to prove compliance with international agreements stating no passively controlled object is to orbit in LEO longer than 25 years. -
Highlights in Space 2010
International Astronautical Federation Committee on Space Research International Institute of Space Law 94 bis, Avenue de Suffren c/o CNES 94 bis, Avenue de Suffren UNITED NATIONS 75015 Paris, France 2 place Maurice Quentin 75015 Paris, France Tel: +33 1 45 67 42 60 Fax: +33 1 42 73 21 20 Tel. + 33 1 44 76 75 10 E-mail: : [email protected] E-mail: [email protected] Fax. + 33 1 44 76 74 37 URL: www.iislweb.com OFFICE FOR OUTER SPACE AFFAIRS URL: www.iafastro.com E-mail: [email protected] URL : http://cosparhq.cnes.fr Highlights in Space 2010 Prepared in cooperation with the International Astronautical Federation, the Committee on Space Research and the International Institute of Space Law The United Nations Office for Outer Space Affairs is responsible for promoting international cooperation in the peaceful uses of outer space and assisting developing countries in using space science and technology. United Nations Office for Outer Space Affairs P. O. Box 500, 1400 Vienna, Austria Tel: (+43-1) 26060-4950 Fax: (+43-1) 26060-5830 E-mail: [email protected] URL: www.unoosa.org United Nations publication Printed in Austria USD 15 Sales No. E.11.I.3 ISBN 978-92-1-101236-1 ST/SPACE/57 *1180239* V.11-80239—January 2011—775 UNITED NATIONS OFFICE FOR OUTER SPACE AFFAIRS UNITED NATIONS OFFICE AT VIENNA Highlights in Space 2010 Prepared in cooperation with the International Astronautical Federation, the Committee on Space Research and the International Institute of Space Law Progress in space science, technology and applications, international cooperation and space law UNITED NATIONS New York, 2011 UniTEd NationS PUblication Sales no. -
Space Policies, Issues and Trends in 2010/2011
Space Policies, Issues and Trends in 2010/2011 Report 35 June 2011 Spyros Pagkratis Short title: ESPI Report 35 ISSN: 2076-6688 Published in June 2011 Price: €11 Editor and publisher: European Space Policy Institute, ESPI Schwarzenbergplatz 6 • 1030 Vienna • Austria http://www.espi.or.at Tel. +43 1 7181118-0; Fax -99 Rights reserved – No part of this report may be reproduced or transmitted in any form or for any purpose with- out permission from ESPI. Citations and extracts to be published by other means are subject to mentioning “Source: ESPI Report 35; June 2011. All rights reserved” and sample transmission to ESPI before publishing. ESPI is not responsible for any losses, injury or damage caused to any person or property (including under contract, by negligence, product liability or otherwise) whether they may be direct or indirect, special, inciden- tal or consequential, resulting from the information contained in this publication. Design: Panthera.cc ESPI Report 35 2 June 2011 Space Policies, Issues and Trends in 2010/2011 Table of Contents 1. Global Political and Economic Trends 5 1.1 Global Economic Outlook 5 1.2 Political Developments 6 1.2.1 Security 6 1.2.2 Environment 7 1.2.3 Energy 7 1.2.4 Resources 8 1.2.5 Knowledge 8 1.2.6 Mobility 11 2. Global Space Sector Size and Developments 12 2.1 Global Space Budgets and Revenues 12 2.2 Overview of Institutional Space Budgets 12 2.3 Overview of Commercial Space Markets 16 2.3.1 Satellite Services 16 2.3.2 Satellite Manufacturing 19 2.3.3 Launch Sector 19 2.3.4. -
Quarterly Launch Report
Commercial Space Transportation QUARTERLY LAUNCH REPORT Featuring the launch results from the previous quarter and forecasts for the next two quarters. 1st Quarter 1997 U n i t e d S t a t e s D e p a r t me n t o f T r a n sp o r t a t i o n • F e d e r a l A v i a t io n A d m in i st r a t i o n A s so c i a t e A d mi n is t r a t o r f o r C o mm e r c ia l S p a c e T r a n s p o r t a t io n QUARTERLY LAUNCH R EPORT 1 1ST QUARTER 1997 R EPORT Objectives This report summarizes recent and scheduled worldwide commercial, civil, and military orbital space launch events. Scheduled launches listed in this report are vehicle/payload combinations that have been identified in open sources, including industry references, company manifests, periodicals, and government documents. Note that such dates are subject to change. This report highlights commercial launch activities, classifying commercial launches as one or more of the following: • Internationally competed launch events (i.e., launch opportunities considered available in principle to competitors in the international launch services market), • Any launches licensed by the Office of the Associate Administrator for Commercial Space Transportation of the Federal Aviation Administration under U.S. Code Title 49, Section 701, Subsection 9 (previously known as the Commercial Space Launch Act), and • Certain European launches of post, telegraph and telecommunications payloads on Ariane vehicles. -
Spotlight on Asia-Pacific
Worldwide Satellite Magazine June 2008 SatMagazine Spotlight On Asia-Pacific * The Asia-Pacific Satellite Market Segment * Expert analysis: Tara Giunta, Chris Forrester, Futron, Euroconsult, NSR and more... * Satellite Imagery — The Second Look * Diving Into the Beijing Olympics * Executive Spotlight, Andrew Jordan * The Pros Speak — Mark Dankburg, Bob Potter, Adrian Ballintine... * Checking Out CommunicAsia + O&GC3 * Thuraya-3 In Focus SATMAGAZINE JUNE 2008 CONTENTS COVER FEATURE EXE C UTIVE SPOTLIGHT The Asia-Pacific Satellite Market Andrew Jordan by Hartley & Pattie Lesser President & CEO The opportunities, and challenges, SAT-GE facing the Asia-Pacific satellite market 12 are enormous 42 FEATURES INSIGHT Let The Games Begin... High Stakes Patent Litigation by Silvano Payne, Hartley & Pattie by Tara Giunta, Robert M. Masters, Lesser, and Kevin and Michael Fleck and Erin Sears The Beijing Olympic Games are ex- Like it or not, high stakes patent pected to find some 800,000 visitors wars are waging in the global satel- 47 arriving in town for the 17-day event. 04 lite sector, and it is safe to assume that they are here to stay. Transforming Satel- TBS: Looking At Further Diversification lite Broadband by Chris Forrester by Mark Dankberg Internationally, Turner Broadcasting The first time the “radical” concept has always walked hand-in-hand with 54 of a 100 Gbps satellite was intro- the growth of satellite and cable – duced was four years ago, 07 and now IPTV. Here’s Looking At Everything — Part II by Hartley & Pattie Lesser The Key To DTH Success In Asia by Jose del Rosario The Geostationary Operational Envi- Some are eyeing Asia as a haven for ronmental Satellites (GOES) continu- economic safety or even economic ously track evolution of weather over growth amidst the current global almost a hemisphere. -
Asiasat and Globecast Distribute DW's New HD Channel on Asiasat 7
AsiaSat and Globecast distribute DW's New HD Channel on AsiaSat 7 Asia's leading satellite operator Asia Satellite Telecommunications Company Limited (AsiaSat) has reached an agreement with Globecast to deliver Deutsche Welle’s English-language program in HD to the Asia-Pacific region. DW in HD is an additional offering next to the existing TV channel in SD and radio services on AsiaSat 7. DW’s German-language program will continue its service across Asia via AsiaSat 5. For the past 20 years, AsiaSat and DW have partnered to bring German information and culture to Asia. The enhanced service offering demonstrates their commitment to providing more high-quality and relevant content to Asia. The AsiaSat fleet’s comprehensive access to Asian TV viewers has enabled DW to upgrade viewing experience as well as harness audience with different language interests. Sabrina Cubbon, AsiaSat's VP Marketing & Global Accounts: "I’m very pleased to extend our offerings of DW's programs through the Globecast partnership. Both are long-term clients of AsiaSat. Moving to HD will definitely improve viewer satisfaction and is a key tool to strengthen our success in a competitive market!" "For DW, 2017 will be a year of not only expansion but solidification as well," said DW's Director of Distribution and Sales Petra Schneider. "Content, brand and technological improvement will be more dynamic than ever before – the ability to constantly engage your audience in a consistent way and adapting to their technological watching habits remain our most important goals. The move towards HD is a step in the right direction." Biliana Pumpalovic, managing director at Globecast: "We are working in multiple markets to help broadcasters launch HD services and we're very pleased that DW has turned to us and AsiaSat. -
Commercial Space Transportation Year in Review
Associate Administrator for Commercial Space Transportation (AST) January 2001 COMMERCIAL SPACE TRANSPORTATION: 2000 YEAR IN REVIEW Cover Photo Credits (from left): International Launch Services (2000). Image is of the Atlas 3A launch on May 24, 2000, from Cape Canaveral Air Force Station. It successfully orbited the Eutelsat W4 communications satellite for Eutelsat. Boeing Corporation (1999). Image is of the Delta 2 7420 launch on July 10, 1999, Cape Canaveral Air Force Station. It successfully orbited four Globalstar communications satellites for Globalstar, Inc. Orbital Sciences Corp. (1997). Image is of the Pegasus XL that launched August 1, 1997 and deployed the Orbview 2 (Seastar) remote sensing satellite. Sea Launch (1999). Image is of the inaugural Zenit 3SL launch on March 27, 1999, from the Odyssey Sea Launch Platform. 2000 YEAR IN REVIEW INTRODUCTION INTRODUCTION In 2000, there were ten commercial launches 3A vehicle, which deployed a communications licensed by the Federal Aviation Administration spacecraft for Eutelsat. (FAA) for revenue that totaled about $625 million. This total represents seven launches Several new commercial space applications from U.S. ranges for commercial and contributed to the worldwide commercial launch government customers plus three launches by the total. Three Proton rockets deployed satellites multinational Sea Launch venture. for Sirius Satellite Radio, a company that will offer direct radio broadcast services to the United Overall, 35 worldwide commercial launches States. Three Soyuz vehicles carried cargo and a occurred in 2000. This number is slightly less cosmonaut crew to the Mir space station with than prior years (39 in 1999 and 41 in 1998). private financing from MirCorp, a company that However, the U.S. -
The Atmospheric Remote-Sensing Infrared Exoplanet Large-Survey
ariel The Atmospheric Remote-Sensing Infrared Exoplanet Large-survey Towards an H-R Diagram for Planets A Candidate for the ESA M4 Mission TABLE OF CONTENTS 1 Executive Summary ....................................................................................................... 1 2 Science Case ................................................................................................................ 3 2.1 The ARIEL Mission as Part of Cosmic Vision .................................................................... 3 2.1.1 Background: highlights & limits of current knowledge of planets ....................................... 3 2.1.2 The way forward: the chemical composition of a large sample of planets .............................. 4 2.1.3 Current observations of exo-atmospheres: strengths & pitfalls .......................................... 4 2.1.4 The way forward: ARIEL ....................................................................................... 5 2.2 Key Science Questions Addressed by Ariel ....................................................................... 6 2.3 Key Q&A about Ariel ................................................................................................. 6 2.4 Assumptions Needed to Achieve the Science Objectives ..................................................... 10 2.4.1 How do we observe exo-atmospheres? ..................................................................... 10 2.4.2 Targets available for ARIEL .................................................................................. -
Desind Finding
NATIONAL AIR AND SPACE ARCHIVES Herbert Stephen Desind Collection Accession No. 1997-0014 NASM 9A00657 National Air and Space Museum Smithsonian Institution Washington, DC Brian D. Nicklas © Smithsonian Institution, 2003 NASM Archives Desind Collection 1997-0014 Herbert Stephen Desind Collection 109 Cubic Feet, 305 Boxes Biographical Note Herbert Stephen Desind was a Washington, DC area native born on January 15, 1945, raised in Silver Spring, Maryland and educated at the University of Maryland. He obtained his BA degree in Communications at Maryland in 1967, and began working in the local public schools as a science teacher. At the time of his death, in October 1992, he was a high school teacher and a freelance writer/lecturer on spaceflight. Desind also was an avid model rocketeer, specializing in using the Estes Cineroc, a model rocket with an 8mm movie camera mounted in the nose. To many members of the National Association of Rocketry (NAR), he was known as “Mr. Cineroc.” His extensive requests worldwide for information and photographs of rocketry programs even led to a visit from FBI agents who asked him about the nature of his activities. Mr. Desind used the collection to support his writings in NAR publications, and his building scale model rockets for NAR competitions. Desind also used the material in the classroom, and in promoting model rocket clubs to foster an interest in spaceflight among his students. Desind entered the NASA Teacher in Space program in 1985, but it is not clear how far along his submission rose in the selection process. He was not a semi-finalist, although he had a strong application. -
Table of Artificial Satellites Launched in 1979
This electronic version (PDF) was scanned by the International Telecommunication Union (ITU) Library & Archives Service from an original paper document in the ITU Library & Archives collections. La présente version électronique (PDF) a été numérisée par le Service de la bibliothèque et des archives de l'Union internationale des télécommunications (UIT) à partir d'un document papier original des collections de ce service. Esta versión electrónica (PDF) ha sido escaneada por el Servicio de Biblioteca y Archivos de la Unión Internacional de Telecomunicaciones (UIT) a partir de un documento impreso original de las colecciones del Servicio de Biblioteca y Archivos de la UIT. (ITU) ﻟﻼﺗﺼﺎﻻﺕ ﺍﻟﺪﻭﻟﻲ ﺍﻻﺗﺤﺎﺩ ﻓﻲ ﻭﺍﻟﻤﺤﻔﻮﻇﺎﺕ ﺍﻟﻤﻜﺘﺒﺔ ﻗﺴﻢ ﺃﺟﺮﺍﻩ ﺍﻟﻀﻮﺋﻲ ﺑﺎﻟﻤﺴﺢ ﺗﺼﻮﻳﺮ ﻧﺘﺎﺝ (PDF) ﺍﻹﻟﻜﺘﺮﻭﻧﻴﺔ ﺍﻟﻨﺴﺨﺔ ﻫﺬﻩ .ﻭﺍﻟﻤﺤﻔﻮﻇﺎﺕ ﺍﻟﻤﻜﺘﺒﺔ ﻗﺴﻢ ﻓﻲ ﺍﻟﻤﺘﻮﻓﺮﺓ ﺍﻟﻮﺛﺎﺋﻖ ﺿﻤﻦ ﺃﺻﻠﻴﺔ ﻭﺭﻗﻴﺔ ﻭﺛﻴﻘﺔ ﻣﻦ ﻧﻘﻼ ً◌ 此电子版（PDF版本）由国际电信联盟（ITU）图书馆和档案室利用存于该处的纸质文件扫描提供。 Настоящий электронный вариант (PDF) был подготовлен в библиотечно-архивной службе Международного союза электросвязи путем сканирования исходного документа в бумажной форме из библиотечно-архивной службы МСЭ. © International Telecommunication Union TELECOMMUNICATION JOURNAL - VOL. 47 - IV/1980 C0SM0S-1101 1979 42B MOLNYA-3 (11) 1979 4 A COSMOS-1102 1979 43 A MOLNYA-3 (12) 1979 48 A A COSMOS-1103 1979 45A D COSMOS-1104 1979 46 A ARIANE-6 1979 104A C0SM0S-1105 1979 52A DMSP-4 1979 50A N ARIEL-6 1979 47A COSMOS-1106 1979 54A DSCS-II 13 1979 98A AYAME 1979 9 A COSMOS-1107 1979 55A DSCS-II 14 1979 98B NOAA-6 1979 57A COSMOS-11 08 1979 56A D C0SM0S-1109 1979 58A F D COSM0S-1110 1979 60 A L. -
Quarterly Launch Report
Commercial Space Transportation QUARTERLY LAUNCH REPORT Featuring the launch results from the previous quarter and forecasts for the next two quarters. 4th Quarter 1996 U n i t e d S t a t e s D e p a r t m e n t o f T r a n s p o r t a t i o n • F e d e r a l A v i a t i o n A d m i n i s t r a t i o n A s s o c i a t e A d m i n i s t r a t o r f o r C o m m e r c i a l S p a c e T r a n s p o r t a t i o n QUARTERLY LAUNCH REPORT 1 4TH QUARTER REPORT Objectives This report summarizes recent and scheduled worldwide commercial, civil, and military orbital space launch events. Scheduled launches listed in this report are vehicle/payload combinations that have been identified in open sources, including industry references, company manifests, periodicals, and government documents. Note that such dates are subject to change. This report highlights commercial launch activities, classifying commercial launches as one or more of the following: • Internationally competed launch events (i.e., launch opportunities considered available in principle to competitors in the international launch services market), • Any launches licensed by the Office of the Associate Administrator for Commercial Space Transportation of the Federal Aviation Administration under U.S. -
Aeronautics and Space Report of the President
Aeronautics and Space Report of the President Fiscal Year 2009 Activities Aeronautics and Space Report of the President Fiscal Year 2009 Activities The National Aeronautics and Space Act of 1958 directed the annual Aeronautics and Space Report to include a “comprehensive description of the programmed activities and the accomplishments of all agencies of the United States in the field of aeronautics and space activities during the preceding calendar year.” In recent years, the reports have been prepared on a fiscal-year basis, consistent with the budgetary period now used in programs of the Federal Government. This year’s report covers Aeronautics and SpaceAeronautics Report of the President activities that took place from October 1, 2008, through September 30, 2009. TABLE OF CONTENTS National Aeronautics and Space Administration . 1. Fiscal Year 2009 Activities Year Fiscal • Exploration Systems Mission Directorate 1 • Space Operations Mission Directorate 10 • Science Mission Directorate 18 • Aeronautics Research Mission Directorate 25 Department of Defense . 41 Federal Aviation Administration . 45 . Department of Commerce . 51. Department of the Interior . 81. Federal Communications Commission . 103 U.S. Department of Agriculture. 107 National Science Foundation . 115 . Department of State. 125 Department of Energy. 129 Smithsonian Institution . 137. Appendices . 149 . • A-1 U S Government Spacecraft Record 150 • A-2 World Record of Space Launches Successful in Attaining Earth Orbit or Beyond 151 • B Successful Launches to Orbit on U S Vehicles 152 • C Human Spaceflights 155 • D-1A Space Activities of the U S Government—Historical Table of Budget Authority in Millions of Real-Year Dollars 156 • D-1B Space Activities of the U S Government—Historical Table of Budget Authority in Millions of Inflation-Adjusted FY 09 Dollars 157 • D-2 Federal Space Activities Budget 158 • D-3 Federal Aeronautics Activities Budget 159 Acronyms .