The State of Space and Broader Aerospace R&D in the Uk
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Satellite Constellations - 2021 Industry Survey and Trends
[SSC21-XII-10] Satellite Constellations - 2021 Industry Survey and Trends Erik Kulu NewSpace Index, Nanosats Database, Kepler Communications [email protected] ABSTRACT Large satellite constellations are becoming reality. Starlink has launched over 1600 spacecraft in 2 years since the launch of the first batch, Planet has launched over 450, OneWeb more than 200, and counting. Every month new constellation projects are announced, some for novel applications. First part of the paper focuses on the industry survey of 251 commercial satellite constellations. Statistical overview of applications, form factors, statuses, manufacturers, founding years is presented including early stage and cancelled projects. Large number of commercial entities have launched at least one demonstrator satellite, but operational constellations have been much slower to follow. One reason could be that funding is commonly raised in stages and the sustainability of most business models remains to be proven. Second half of the paper examines constellations by selected applications and discusses trends in appli- cations, satellite masses, orbits and manufacturers over the past 5 years. Earliest applications challenged by NewSpace were AIS, Earth Observation, Internet of Things (IoT) and Broadband Internet. Recent years have seen diversification into majority of applications that have been planned or performed by governmental or military satellites, and beyond. INTRODUCTION but they are regarded to be fleets not constellations. There were much fewer Earth Observation com- NewSpace Index has tracked commercial satellite panies in 1990s and 2000s when compared to com- constellations since 2016. There are over 251 entries munications and unclear whether any large constel- as of May 2021, which likely makes it the largest lations were planned. -
Pocketqube Standard Issue 1 7Th of June, 2018
The PocketQube Standard Issue 1 7th of June, 2018 The PocketQube Standard June 7, 2018 Contributors: Organization Name Authors Reviewers TU Delft S. Radu S. Radu TU Delft M.S. Uludag M.S. Uludag TU Delft S. Speretta S. Speretta TU Delft J. Bouwmeester J. Bouwmeester TU Delft - A. Menicucci TU Delft - A. Cervone Alba Orbital A. Dunn A. Dunn Alba Orbital T. Walkinshaw T. Walkinshaw Gauss Srl P.L. Kaled Da Cas P.L. Kaled Da Cas Gauss Srl C. Cappelletti C. Cappelletti Gauss Srl - F. Graziani Important Note(s): The latest version of the PocketQube Standard shall be the official version. 2 The PocketQube Standard June 7, 2018 Contents 1. Introduction ............................................................................................................................................................... 4 1.1 Purpose .............................................................................................................................................................. 4 2. PocketQube Specification ......................................................................................................................................... 4 1.2 General requirements ....................................................................................................................................... 5 2.2 Mechanical Requirements ................................................................................................................................. 5 2.2.1 Exterior dimensions .................................................................................................................................. -
Space Industry Bulletin January 2019
VOLUME 2 • ISSUE 1 www.spaceindustrybulletin.com Space Industry Bulletin Market analysis and business intelligence for the space community Space Industry Act heralds UK sovereign launch capability ith the granting of The SIA is intended to create Indeed, to this end, the bulk of Royal Assent to the the necessary legal framework the SIA resembles a piece of WSpace Industry Act for the expansion and growth of planning legislation. CONTENTS 2018, the UK is taking legislative the UK space industry. The However, turning to the new steps to regain sovereign launch drafters of the legislation have licencing and liability regime, Industry news 2 l Boeing invests in Isotropic capacity. The Space Industry tried to respond to the demands there is no detail in the Act ex - Systems Act (SIA) represents an of the space industry, sacrificing plaining how this will operate in l Contract to develop ambitious attempt to re- detail and scrutiny upfront for practice. It appears that such constellation satellite bus awarded establish independent launch flexibility in the future. operational matters will be to Airbus capacity and a launch facility Significantly the SIA provides fleshed out by means of dele - l Sector deal questions iraised in the House of Commons within the UK to complement its authority and the bare bones of gated legislation. l ‘Managed’ no-deal Brexit won’t burgeoning small satellite a regulatory framework for the The draft regulations for these be enough industry. authorisation of launches from delegated powers have not yet l First satellite capable of being within the UK. There is provision been promulgated and this lack reprogrammed after launch leaves the UK for assembly and test within the SIA for the creation of detail provoked some contro - l Global defence spending rises at and management of spaceports. -
Signature Redacted a U Th O R
A Systems Analysis of CubeSat Constellations with Distributed Sensors by Ayesha Georgina Hein B.S. Astronautical Engineering United States Air Force Academy, 2015 Submitted to the Department of Aeronautics and Astronautics in partial fulfillment of the requirements for the degree of Master of Science in Aeronautics and Astronautics at the MASSACHUSETTS INSTITUTE OF TECHNOLOGY June 2017 @ Massachusetts Institute of Technology 2017. All rights reserved. Signature redacted A u th o r ................................ .--- - -- - - - - - - - - Department of Aeronautics and Astronautics May 25, 2017 Certified by ...................... Signature redacted Y Kerri Cahoy Associate Professor of Aeronautics and Astronautics Thesis Supervisor Accepted by .................. Signature redacted Yodisein . Marzouk ARCHNES Associate Professor of Aeronautics and Astronautics Graduate Program Committee MASSACHUS ITUTE Chair, OF TECHNOLOGY JUL 11 2017 LIBRARIES 7 Disclaimer: The views expressed in this thesis are those of the author and do not .reflect the official policy or position of the United States Air Force, the United States Department of Defense, or the United States Government. 2 A Systems Analysis of CubeSat Constellations with Distributed Sensors by Ayesha Georgina Hein Submitted to the Department of Aeronautics and Astronautics on May 25, 2017, in partial fulfillment of the requirements for the degree of Master of Science in Aeronautics and Astronautics Abstract This thesis explores the use of CubeSat constellations as "gap fillers" and supple- ments to traditionally complex, multi-sensored satellites, increasing resiliency of the system at very low cost. In standard satellite acquisitions, satellites can take years and billions of dollars to reach operational status. Should there be delays in schedule or on-orbit failures, gaps in data integral to US operations can be lost. -
ESPI Insights Space Sector Watch
ESPI Insights Space Sector Watch Issue 16 May 2021 THIS MONTH IN THE SPACE SECTOR… MARS LANDING CEMENTS CHINA’S POSITION AS MAJOR SPACE POWER ................................................................ 1 POLICY & PROGRAMMES .................................................................................................................................... 2 ESA awards €150 million in contracts to continue development of Prometheus and Phoebus .......... 2 European Commission targets second study for its space-based secure connectivity project .......... 2 South Korea joins Artemis accords and strengthens partnership with the U.S. ..................................... 2 May marks busy month in UK space sector................................................................................................... 3 NASA temporarily suspends SpaceX’s HLS contract following protests on the award ........................ 3 Spain eyes creation of a National Space Agency .......................................................................................... 3 Space Force awards $228 million GPS contract extension to Raytheon Intelligence and Space ...... 4 China officially establishes company to develop and operate broadband mega constellation ........... 4 Lithuania signs Association Agreement with ESA ........................................................................................ 4 CNES and Bundeswehr University Munich (UniBw) launch SpaceFounders accelerator ..................... 4 The Brazilian Space Agency selects Virgin Orbit -
Thermal Analysis of the SMOG-1 Pocketqube Satellite
Applied Thermal Engineering 139 (2018) 506–513 Contents lists available at ScienceDirect Applied Thermal Engineering journal homepage: www.elsevier.com/locate/apthermeng Thermal analysis of the SMOG-1 PocketQube satellite T ⁎ Róbert Kovácsa,b, Viktor Józsaa, a Department of Energy Engineering, Faculty of Mechanical Engineering, Budapest University of Technology and Economics, H-1111 Budapest, Műegyetem rkp. 3., Hungary b Department of Theoretical Physics, Wigner Research Centre for Physics, H-1121 Budapest, Konkoly-Thege Miklós út 29-33., Hungary HIGHLIGHTS • Thermal analysis of the SMOG-1 picosatellite is presented. • Results of a simple thermal network and finite element methods were compared. • The sensitive battery just fulfills all the requirements for continuous operation. • The thermal network model underpredicts the temperature due to its simplicity. • A simple thermal network is able to predict the temperature variations appropriately. ARTICLE INFO ABSTRACT Keywords: CubeSats have revolutionized the space industry in the past two decades. Its successor, the PocketQube class Picosatellite seems to be a lower size limit for a satellite which can operate continuously and can be received by radio Satellite amateur equipment. The present paper discusses the simulation of the thermal environment of the SMOG-1 Finite element method PocketQube satellite at low Earth orbit by both thermal network and finite element models. The major findings Thermal network of the analyses are the following. Even a single node per printed circuit board model can provide adequate Thermal analysis information about the thermal behavior without tuning the physical parameters. By applying a finite element Low Earth orbit model with few magnitudes more nodes, the predicted inner temperature increased as the losses were reduced in the radiation-dominant environment compared to the thermal network model. -
Aviation Week & Space Technology
STARTS AFTER PAGE 36 20 Twenties Aerospace’s Has Aircraft Leasing Class of 2020 Perfect Storm Gone Too Far? ™ $14.95 MARCH 9-22, 2020 BOEING’S ATTACK CONTENDER Digital Edition Copyright Notice The content contained in this digital edition (“Digital Material”), as well as its selection and arrangement, is owned by Informa. and its affiliated companies, licensors, and suppliers, and is protected by their respective copyright, trademark and other proprietary rights. Upon payment of the subscription price, if applicable, you are hereby authorized to view, download, copy, and print Digital Material solely for your own personal, non-commercial use, provided that by doing any of the foregoing, you acknowledge that (i) you do not and will not acquire any ownership rights of any kind in the Digital Material or any portion thereof, (ii) you must preserve all copyright and other proprietary notices included in any downloaded Digital Material, and (iii) you must comply in all respects with the use restrictions set forth below and in the Informa Privacy Policy and the Informa Terms of Use (the “Use Restrictions”), each of which is hereby incorporated by reference. Any use not in accordance with, and any failure to comply fully with, the Use Restrictions is expressly prohibited by law, and may result in severe civil and criminal penalties. Violators will be prosecuted to the maximum possible extent. You may not modify, publish, license, transmit (including by way of email, facsimile or other electronic means), transfer, sell, reproduce (including by copying or posting on any network computer), create derivative works from, display, store, or in any way exploit, broadcast, disseminate or distribute, in any format or media of any kind, any of the Digital Material, in whole or in part, without the express prior written consent of Informa. -
Whole Day Download the Hansard
Monday Volume 634 15 January 2018 No. 78 HOUSE OF COMMONS OFFICIAL REPORT PARLIAMENTARY DEBATES (HANSARD) Monday 15 January 2018 © Parliamentary Copyright House of Commons 2018 This publication may be reproduced under the terms of the Open Parliament licence, which is published at www.parliament.uk/site-information/copyright/. 589 15 JANUARY 2018 590 organisations that can best support them if they are House of Commons suffering from loneliness or need other additional help. May I take this opportunity to thank the Royal British Monday 15 January 2018 Legion—at Leigh-on-Sea and at so many other branches across the country—which continues to do so much for our veterans, day in and day out? The House met at half-past Two o’clock Carol Monaghan (Glasgow North West) (SNP): The PRAYERS armed forces covenant is currently more of a statement of intent than a statement of action, and it does not [MR SPEAKER in the Chair] guarantee the support that serving personnel and veterans require. Does the Secretary of State agree that putting an armed forces representative body on a statutory Oral Answers to Questions footing would be a bold commitment to ensure proper representation of personnel and veterans? Gavin Williamson: What we have done is to create the DEFENCE veterans board. It was previously co-chaired by my right hon. Friend the Member for Ashford (Damian The Secretary of State was asked— Green) and me, and it will now be co-chaired by me and the Minister for the Cabinet Office. We have found that Armed Forces Covenant the feedback about what we have been doing and trying to achieve in creating the board has been very positive. -
ESPI Insights Space Sector Watch
ESPI Insights Space Sector Watch Issue 13 February 2021 THIS MONTH IN THE SPACE SECTOR… SPACE INSURERS LOOK FOR PROFITABILITY AFTER THREE YEARS OF LOSS .......................................... 1 POLICY & PROGRAMMES .................................................................................................................................... 2 Mars missions’ arrival bring major successes for space exploration ....................................................... 2 European Commission’s Action Plan on synergies between civil, defence and space industries ....... 3 UK and Australia sign agreement to increase bilateral cooperation in space sector ............................. 3 Spain publishes new Defence Technology and Innovation Strategy ......................................................... 3 Thales Group selected by French Armed Forces for the delivery of Syracuse IV ground stations...... 3 In other news ........................................................................................................................................................ 4 INDUSTRY & INNOVATION .................................................................................................................................. 5 Telesat awards contract to Thales Alenia Space for delivery of broadband constellation ................... 5 European New Space companies ask European Commission to update bidding procedures ............ 5 The European Court of Justice suspends Galileo second generation contract ...................................... 5 -
Session 1 – SEGMENTED ARCHITECTURES/DISTRIBUTED SYSTEMS
Session 1 – SEGMENTED ARCHITECTURES/DISTRIBUTED SYSTEMS SAR Satellite Mission Analysis and Implementation with Along-Track Formation Flying - IAA-LA2-01-01 Leonardo Cappuccio*; J. Lugo; P. Weder / INVAP *[email protected] Over the last few years, there has been a definite trend in the satellite industry that shows distributed mission concepts being increasingly considered in satisfying a vast diversity of needs. Some of the distributed missions are designed to fulfill specific goals which would not be possible to accomplish with monolithic satellite missions. Others take advantage of the new distributed scenarios to further optimize previously existing systems. A particular case is the utilization of the distributed concept to enhance some capabilities of satellite Synthetic Aperture Radar (SAR) missions. In this context, an along-track flying formation composed of two polarimetric satellites is introduced, as a feasible alternative to single satellite SAR. This new approach is driven by a reduction of size and mass per satellite, making them suitable payloads for less expensive launch services. As an additional advantage, a supposed critical failure in one of the satellites would not imply the end of the whole mission, but only a degradation of the achieved performance. Replacement of a damaged satellite may also be considered, since it would represent a reduced fraction of the overall mission cost. Another interesting fact is that multiple mission phases, each with different formation geometries, could be possible as well, so that the same system could also be used, for example, in across-track configuration. The segmented architecture SAR presented in this work is possible because it relies on the reception of the echo information from two independent phase centers, one per satellite. -
Delft University of Technology Cubesats to Pocketqubes
Delft University of Technology Cubesats to pocketqubes Opportunities and challenges Speretta, Stefano; Pérez Soriano, Tatiana; Bouwmeester, Jasper; Carvajal Godínez, Johan; Menicucci, Alessandra; Watts, Trevor; Sundaramoorthy, Prem; Guo, Jian; Gill, Eberhard Publication date 2016 Document Version Submitted manuscript Published in Proceedings of the 67th International Astronautical Congress (IAC) Citation (APA) Speretta, S., Pérez Soriano, T., Bouwmeester, J., Carvajal Godínez, J., Menicucci, A., Watts, T., Sundaramoorthy, P., Guo, J., & Gill, E. (2016). Cubesats to pocketqubes: Opportunities and challenges. In Proceedings of the 67th International Astronautical Congress (IAC): Guadalajara, Mexico [IAC-16-B4.7.5_A] IAF. Important note To cite this publication, please use the final published version (if applicable). Please check the document version above. Copyright Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons. Takedown policy Please contact us and provide details if you believe this document breaches copyrights. We will remove access to the work immediately and investigate your claim. This work is downloaded from Delft University of Technology. For technical reasons the number of authors shown on this cover page is limited to a maximum of 10. CUBESATS TO POCKETQUBES: OPPORTUNITIES AND CHALLENGES Dr. Stefano Speretta* Delft University of Technology (TU Delft), The Netherlands, [email protected] Mrs. Tatiana Perez Soriano Delft University of Technology (TU Delft), The Netherlands, [email protected] Mr. Jasper Bouwmeester Delft University of Technology (TU Delft), The Netherlands, [email protected] Mr. -
The Pocketqube Concept 1
The PocketQube Concept Twiggs, R. J*., Jernigan, J. G.**, Cominsky,** L. R., Malphrus*, B. K., Silverman, B. S., Zack**, K., McNeil*, S., Roach-Barrett,* W. and the T- LogoQube Team * Morehead State University, Morehead, KY ** Sonoma State University, Sonoma, CA California State Polytechnic University CubeSat Workshop April 23, 2014 1 The PocketQube Concept 2 The PocketQube Concept Overview • Development objectives • Launch of PocketQubes • Summary of operational performance • Future of PocketQubes • Conclusion 3 What is a PocketQube? The PocketQube Concept Why PocketQube? • We have the CubeSat and the CubeSat standard • Internationally accepted space concept • Many launch opportunities, even on the ISS • Wide spectrum of vendors with proven components • Rapid technology demonstrations • Commercial applications . Planet Labs . Small satellite validation by Google’s purchase of Skybox 4 What is a PocketQube? The PocketQube Concept • We have everything with Cubes • Why introduce a new concept in small satellites? • CubeSats were developed for education and university use Now everyone else has accepted the concept, we got SCREWED 5 What is a PocketQube? The PocketQube Concept Launch costs have risen to accommodate to meet demand $40k to $120k for a 1U Insignificant expense in the $1,000,000 missions Opportunity for independent education projects We have ElaNa, but we trade $$$ for Enough to stop students from considering a career in space 6 What is a PocketQube? The PocketQube Concept Why PocketQube? Launch cost Launch cost Launch cost $$$$$$