Marcopolo-R Near Earth Asteroid Sample Return Mission
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Matematikken Viser Vej Til Mars
S •Matematikken The viser vej til Mars Kim Plauborg © The Terma Group 2016 THE BEGINNING Terma has been in Space since man walked on the Moon! © The Terma Group 2016 FROM ESRO TO EXOMARS Terma powered the first comet landing ever! BREAKING NEWS The mission ends today when the Rosetta satellite will set down on the surface In 2014 the Rosetta satellite deployed the small lander Philae, which landed on the cometof 67P morethe than 10 comet years after Rosetta was launched. © The Terma Group 2016 FROM ESRO TO EXOMARS Rosetta Mars Express Technology Venus Express evolution and Galileo enhancement Small GEO BepiColombo ExoMars © The Terma Group 2016 Why go Mars? Getting to and landing on Mars is difficult ! © The Terma Group 2016 THE EXOMARS PROGRAMME Two ESA missions to Mars in cooperation with Roscosmos with the main objective to search for evidence of life 2016 Mission Trace Gas Orbiter Schiaparelli 2020 Mission Rover Surface platform © The Terma Group 2016 EXOMARS 2016 14th March 2016 Launched from Baikonur cosmodrome, Kazakhstan © The Terma Group 2016 EXOMARS 2016 16th October 2016 Separation of Schiaparelli from the orbiter © The Terma Group 2016 SCHIAPARELLI Schiaparelli (EDM) - an entry, descent and landing demonstrator module © The Terma Group 2016 EXOMARS 2016 19th October 2016 Landing of Schiaparelli the surface of Mars © The Terma Group 2016 EXOMARS 2016 19th October 2016 Landing of Schiaparelli the surface of Mars © The Terma Group 2016 EXOMARS 2020 © The Terma Group 2016 TERMA AND EXOMARS Terma deliveries to the ExoMars 2016 mission • Remote Terminal Power Unit for Schiaparelli • Mission Control System • Spacecraft Simulator • Support for the Launch and Early Orbit Phase © The Terma Group 2016 ExoMars RTPU The RTPU is a central unit in the Schiaparelli lander. -
Exomars Schiaparelli Direct-To-Earth Observation Using GMRT
TECHNICAL ExoMars Schiaparelli Direct-to-Earth Observation REPORTS: METHODS 10.1029/2018RS006707 using GMRT S. Esterhuizen1, S. W. Asmar1 ,K.De2, Y. Gupta3, S. N. Katore3, and B. Ajithkumar3 Key Point: • During ExoMars Landing, GMRT 1Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA, 2Cahill Center for Astrophysics, observed UHF transmissions and California Institute of Technology, Pasadena, CA, USA, 3National Centre for Radio Astrophysics, Pune, India Doppler shift used to identify key events as only real-time aliveness indicator Abstract During the ExoMars Schiaparelli separation event on 16 October 2016 and Entry, Descent, and Landing (EDL) events 3 days later, the Giant Metrewave Radio Telescope (GMRT) near Pune, India, Correspondence to: S. W. Asmar, was used to directly observe UHF transmissions from the Schiaparelli lander as they arrive at Earth. The [email protected] Doppler shift of the carrier frequency was measured and used as a diagnostic to identify key events during EDL. This signal detection at GMRT was the only real-time aliveness indicator to European Space Agency Citation: mission operations during the critical EDL stage of the mission. Esterhuizen, S., Asmar, S. W., De, K., Gupta, Y., Katore, S. N., & Plain Language Summary When planetary missions, such as landers on the surface of Mars, Ajithkumar, B. (2019). ExoMars undergo critical and risky events, communications to ground controllers is very important as close to real Schiaparelli Direct-to-Earth observation using GMRT. time as possible. The Schiaparelli spacecraft attempted landing in 2016 was supported in an innovative way. Radio Science, 54, 314–325. A large radio telescope on Earth was able to eavesdrop on information being sent from the lander to other https://doi.org/10.1029/2018RS006707 spacecraft in orbit around Mars. -
Mars Reconnaissance Orbiter
Chapter 6 Mars Reconnaissance Orbiter Jim Taylor, Dennis K. Lee, and Shervin Shambayati 6.1 Mission Overview The Mars Reconnaissance Orbiter (MRO) [1, 2] has a suite of instruments making observations at Mars, and it provides data-relay services for Mars landers and rovers. MRO was launched on August 12, 2005. The orbiter successfully went into orbit around Mars on March 10, 2006 and began reducing its orbit altitude and circularizing the orbit in preparation for the science mission. The orbit changing was accomplished through a process called aerobraking, in preparation for the “science mission” starting in November 2006, followed by the “relay mission” starting in November 2008. MRO participated in the Mars Science Laboratory touchdown and surface mission that began in August 2012 (Chapter 7). MRO communications has operated in three different frequency bands: 1) Most telecom in both directions has been with the Deep Space Network (DSN) at X-band (~8 GHz), and this band will continue to provide operational commanding, telemetry transmission, and radiometric tracking. 2) During cruise, the functional characteristics of a separate Ka-band (~32 GHz) downlink system were verified in preparation for an operational demonstration during orbit operations. After a Ka-band hardware anomaly in cruise, the project has elected not to initiate the originally planned operational demonstration (with yet-to-be used redundant Ka-band hardware). 201 202 Chapter 6 3) A new-generation ultra-high frequency (UHF) (~400 MHz) system was verified with the Mars Exploration Rovers in preparation for the successful relay communications with the Phoenix lander in 2008 and the later Mars Science Laboratory relay operations. -
Aerothermodynamic Analysis of a Mars Sample Return Earth-Entry Vehicle" (2018)
Old Dominion University ODU Digital Commons Mechanical & Aerospace Engineering Theses & Dissertations Mechanical & Aerospace Engineering Summer 2018 Aerothermodynamic Analysis of a Mars Sample Return Earth- Entry Vehicle Daniel A. Boyd Old Dominion University, [email protected] Follow this and additional works at: https://digitalcommons.odu.edu/mae_etds Part of the Aerodynamics and Fluid Mechanics Commons, Space Vehicles Commons, and the Thermodynamics Commons Recommended Citation Boyd, Daniel A.. "Aerothermodynamic Analysis of a Mars Sample Return Earth-Entry Vehicle" (2018). Master of Science (MS), Thesis, Mechanical & Aerospace Engineering, Old Dominion University, DOI: 10.25777/xhmz-ax21 https://digitalcommons.odu.edu/mae_etds/43 This Thesis is brought to you for free and open access by the Mechanical & Aerospace Engineering at ODU Digital Commons. It has been accepted for inclusion in Mechanical & Aerospace Engineering Theses & Dissertations by an authorized administrator of ODU Digital Commons. For more information, please contact [email protected]. AEROTHERMODYNAMIC ANALYSIS OF A MARS SAMPLE RETURN EARTH-ENTRY VEHICLE by Daniel A. Boyd B.S. May 2008, Virginia Military Institute M.A. August 2015, Webster University A Thesis Submitted to the Faculty of Old Dominion University in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE AEROSPACE ENGINEERING OLD DOMINION UNIVERSITY August 2018 Approved by: __________________________ Robert L. Ash (Director) __________________________ Oktay Baysal (Member) __________________________ Jamshid A. Samareh (Member) __________________________ Shizhi Qian (Member) ABSTRACT AEROTHERMODYNAMIC ANALYSIS OF A MARS SAMPLE RETURN EARTH-ENTRY VEHICLE Daniel A. Boyd Old Dominion University, 2018 Director: Dr. Robert L. Ash Because of the severe quarantine constraints that must be imposed on any returned extraterrestrial samples, the Mars sample return Earth-entry vehicle must remain intact through sample recovery. -
ESA Technology Programmes A
ESA Technology Programmes A. Tobias European Space Agency Directorate of Technical and Quality Management January 2013 1. Strategic objectives and Technology The strategic objectives in the DG’s proposal to the 2012 Council at Ministerial level •Pushing the frontiers of knowledge Top class Science of space, in space and from Space •Enabling Services Earth observation, meteorology and environmental monitoring, navigation, telecommunications, space situation awareness, integrated applications •Supporting an innovative and competitive Europe 35 % of the satcom market, 50 % of launches to GTO, high multiplicative effort downstream, a sector of high gross added value, with high spin factor The keys: sustaining innovation, strengthening competitiveness and assuring a robust supply chain, and it all •Enabled by technology •Made possible by a competitive industry built during decades of technology and industrial policies and public investments in shared assets 1 • • • • The domains when theytakeoveratTRL5/6fromtechnologypreparation lines Investments intechnologydevelopmentsarefurther continuedinprojects for industry’scompetitivenessintheworldmarket investments inmissions/launchersspaceinfrastructures developmentsand 350 Exploration (Exomars),EarthObservation(MTG,MetOpSG,GSC) areas, orstabilizationinareaswithmajormissionprogrammes,e.g.Robotic Funding fortechnologydevelopmentwithanincreasingtrendinnearlyall Successful CM12,10B The programmes 2. ESATechnologyProgrammes 2. ESATechnologyProgrammes – 400 M € / yearintechnologydevelopmentlinesprepare3B -
Rosetta Craft Makes Historic Comet Rendezvous European Space Agency's Comet-Chasing Mission Arrives After 10-Year Journey
NATURE | NEWS Rosetta craft makes historic comet rendezvous European Space Agency's comet-chasing mission arrives after 10-year journey. Elizabeth Gibney 06 August 2014 ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA Comet 67P/Churyumov–Gerasimenko, as seen by Rosetta from a distance of 285 kilometres. No one can deny that it was an epic trip. The European Space Agency's comet-chasing Rosetta spacecraft has arrived at its quarry, after launching more than a decade ago and travelling 6.4 billion kilometres through the Solar System. That makes it the first spacecraft to rendezvous with a comet, and takes the mission a step closer to its next, more ambitious goal of making the first ever soft landing on a comet. Speaking from mission control in Darmstadt, Germany, Matt Taylor, Rosetta project scientist for the European Space Agency (ESA), called the space mission “the sexiest there’s ever been”. Rosetta is now within 100 kilometres of its target, comet 67P/Churyumov–Gerasimenko (or 67P for short), which in July was discovered to be shaped like a rubber duck. After a six-minute thruster burn, at 11:29 a.m. local time on 6 August, ESA scientists confirmed that Rosetta had moved into the same orbit around the Sun as the comet. Rosetta is now moving at a walking pace relative to the motion of 67P — though both are hurtling through space at 15 kilometres per second. Unlike NASA’s Deep Impact and Stardust craft, and ESA’s Giotto mission, which flew by their target comets at high speed, Rosetta will now stay with the comet, taking a ring-side seat as 67P approaches the Sun, and eventually swings around it in August 2015. -
Huygens Probe Set to Detach from Cassini Orbiter Tonight 24 December 2004
Update: Huygens Probe Set to Detach From Cassini Orbiter Tonight 24 December 2004 mission is approximately $3 billion. Many of these sophisticated instruments are capable of multiple functions, and the data that they gather will be studied by scientists worldwide. Aerosol Collector and Pyrolyser (ACP) will collect aerosols for chemical-composition analysis. After extension of the sampling device, a pump will draw the atmosphere through filters which capture aerosols. Each sampling device can collect about 30 micrograms of material. Descent Imager/Spectral Radiometer (DISR) can take images and make spectral measurements using sensors covering a wide spectral range. A few hundred metres before impact, the instrument will switch on its lamp in order to acquire spectra of the surface material. The highlights of the first year of the Cassini- Doppler Wind Experiment (DWE) uses radio Huygens mission to Saturn can be broken into two signals to deduce atmospheric properties. The chapters: first, the arrival of the Cassini orbiter at probe drift caused by winds in Titan's atmosphere Saturn in June, and second, the release of the will induce a measurable Doppler shift in the carrier Huygens probe on Dec. 24, 2004, on a path signal. The swinging motion of the probe beneath toward Titan. (read PhysOrg story) its parachute and other radio-signal-perturbing effects, such as atmospheric attenuation, may also The Huygens probe, built and managed by the be detectable from the signal. European Space Agency (ESA), is bolted to Cassini and fed electrical power through an Gas Chromatograph and Mass Spectrometer umbilical cable. It has been riding along during the (GCMS) is a versatile gas chemical analyser nearly seven-year journey to Saturn largely in a designed to identify and quantify various "sleep" mode, awakened every six months for atmospheric constituents. -
How a Cartoon Series Helped the Public Care About Rosetta and Philae 13 How a Cartoon Series Helped the Public Care About Rosetta and Philae
How a Cartoon Series Helped the Public Care about Best Practice Rosetta and Philae Claudia Mignone Anne-Mareike Homfeld Sebastian Marcu Vitrociset Belgium for European Space ATG Europe for European Space Design & Data GmbH Agency (ESA) Agency (ESA) [email protected] [email protected] [email protected] Carlo Palazzari Emily Baldwin Markus Bauer Design & Data GmbH EJR-Quartz for European Space Agency (ESA) European Space Agency (ESA) [email protected] [email protected] [email protected] Keywords Karen S. O’Flaherty Mark McCaughrean Outreach, space science, public engagement, EJR-Quartz for European Space Agency (ESA) European Space Agency (ESA) visual storytelling, fairy-tale, cartoon, animation, [email protected] [email protected] anthropomorphising Once upon a time... is a series of short cartoons1 that have been developed as part of the European Space Agency’s communication campaign to raise awareness about the Rosetta mission. The series features two anthropomorphic characters depicting the Rosetta orbiter and Philae lander, introducing the mission story, goals and milestones with a fairy- tale flair. This article explores the development of the cartoon series and the level of engagement it generated, as well as presenting various issues that were encountered using this approach. We also examine how different audiences responded to our decision to anthropomorphise the spacecraft. Introduction internet before the spacecraft came out of exciting highlights to come, using the fairy- hibernation (Bauer et al., 2016). The four tale narrative as a base. The hope was that In late 2013, the European Space Agency’s short videos were commissioned from the video would help to build a degree of (ESA) team of science communicators the cross-media company Design & Data human empathy between the public and devised a number of outreach activ- GmbH (D&D). -
Space Situational Awareness
→ SPACE SITUATIONAL AWARENESS OUTLINE - Background - Purpose - Aims - Composition - Space Surveillance (SST) - Space Weather (SWE) - Near-Earth Objects (NEO) - Summary 2 BACKGROUND Image: Dan Durda – FIAAA 3 INTRODUCTION PURPOSE OF THE SSA PROGRAMME “The objective of the Space Situational Awareness (SSA) programme is to support the European independent utilisation of, and access to, space for research or services, through the provision of timely and quality data, information, services and knowledge regarding the space environment, the threats and the sustainable exploitation of the outer space surrounding our planet Earth.” - ESA Ministerial Council November 2008 4 INTRODUCTION AIMS OF THE SSA PROGRAMME • Independent utilisation of Space – Space assets are critical assets • Guarantee access to Space – Diplomatic, – Political – Regulatory – Technical • Serve EU “Lisbon Objectives” – New Applications – New Jobs – New Markets 5 INTRODUCTION CUSTOMERS FOR SSA SERVICES • European Governments • Space Insurance • United Nations – EU • Space Industry • Defence – National • Energy • Civil Protection – Regional – Surveying • European Space Agencies – Electrical Grid – ESA – Power Supply – National • Network Operations • Spacecraft Operators • Telecommunications – Commercial • Air Traffic Control – Academic • Search and Rescue Entities – Governmental 6 INTRODUCTION Current Objectives 2009 – 2012 • Preparatory Programme – Governance Definition – Data Policy – Architecture – Federation – Precursor Services – Radar Breadboard – Pilot Data Centres 2012 -
OSIRIS-Rex, Returning the Asteroid Sample
OSIRIS-REx, Returning the Asteroid Sample Thomas Ajluni Timothy Linn William Willcockson ASRC Federal Space & Defense Lockheed Martin Space Systems Lockheed Martin Space Systems 7000 Muirkirk Meadows Drive Company, P.O. Box 179 Company, P.O. Box 179 Suite 100, Beltsville, MD 20705 Denver, CO 80201 Denver, CO 80201 301.286.1831 303-977-0659 303-977-5094 [email protected] [email protected] [email protected] David Everett Ronald Mink Joshua Wood NASA Goddard Space Flight NASA Goddard Space Flight Lockheed Martin Space Systems Center, 8800 Greenbelt Road Center, 8800 Greenbelt Road Company, P.O. Box 179 Greenbelt, MD 20771 Greenbelt, MD 20771 Denver, CO 80201 301.286.1596 301.286.3524 303-977-3199 [email protected] [email protected] [email protected] Abstract—This paper addresses the technical aspects of the sample return system for the upcoming Origins, Spectral x attitude control Interpretation, Resource Identification, and Security-Regolith x propulsion Explorer (OSIRIS-REx) asteroid sample return mission. The x power overall mission design and current implementation are presented as an overview to establish a context for the x thermal control technical description of the reentry and landing segment of the x telecommunications mission. x command and data handling x structural support to ensure successful rendezvous The prime objective of the OSIRIS-REx mission is to sample a with Bennu primitive, carbonaceous asteroid and to return that sample to Earth in pristine condition for detailed laboratory analysis. x characterization of Bennu’s properties Targeting the near-Earth asteroid Bennu, the mission launches x delivery of the sampler to the surface, and return of in September 2016 with an Earth reentry date of September the spacecraft to the vicinity of the Earth 24, 2023. -
DLR Developments and Application Ideas for Interplanetary Cubesats
DLR developments and application ideas for interplanetary cubesats iCubeSat, Milano 2019 Jens Biele1, Michael Maibaum1, Caroline Lange2, Thimo Grundmann2, Stephan Ulamec1, Marcus Thomas Knopp3, Frank-Cyrus Roshani3 1DLR German Aerospace Center, RB-MUSC, Cologne, Germany 2DLR German Aerospace Center, Bremen, Germany 3DLR German Aerospace Center, GSOC, Munich, Germany www.DLR.de • Chart 3 > Lecture > Author • Document > Date SKAD-Study [FRANK, MARCUS] • Orbiter as relais station for Mars-Rover • ………. Designs flown or studied (DLR) Hopper(10-25 kg) MASCOT (30, 70 kg) Philae (100 kg) Leonard MASCOT (10 kg) Folie 4 > Vortrag > Autor Folie 5 > Vortrag > Autor Study Flow of MASCOT („how to shrink a lander..“) • December 2008 – September 2009: feasibility study, with CNES, in context of Marco Polo and Hayabusa-2, with common requirements: • 3 iterations of different mass (95kg, 35kg & 10kg) and P/L • Settled on 10 kg lander package including 3 kg of P/L • Ho, T.-M., et al. (2016). "MASCOT—The Mobile Asteroid Surface Scout Onboard the Hayabusa2 Mission." Space Science Reviews 208(1-4): 339– 374. • ➔ Design of MASCOT 10 kg: a nanosat (30x30*20 cm³) . Could be a 18 U cubesat! Large ~ 95 kg, Philae hertitage Middle ~ 35 kg, Xtra Small ~ 10 kg, No post-landing Up-righting + mobility mobility MASCOT Payload (25% of total mass!) Instrument Science Goals Heritage Institute; PI/IM Mass [kg] MAG magnetization of the NEA MAG of ROMAP on Rosetta TU Braunschweig Lander (Philae), ESA VEX, 0,15 → formation history Themis K.H. Glassmeier / U. Auster mineralogical composition ESA ExoMars, Russia and characterize grains Phobos GRUNT, ESA size and structure of Rosetta, ESA ExoMars IAS Paris µOmega surface soil samples at μ- rover 2018, Rosetta / Philae J.P. -
On Orbital Debris JEFF FOUST, COLLEGE PARK, Md
NOVEMBER 24, 2014 SPOTLIGHT Clyde Space See page 12 www.spacenews.com VOLUME 25 ISSUE 46 $4.95 ($7.50 Non-U.S.) PROFILE/22> YVONNE PENDLETON DIRECTOR, SOLAR SYSTEM EXPLORATION RESEARCH VIRTUAL INSTITUTE INSIDE THIS ISSUE LAUNCH INDUSTRY Swift Development of Ariane 6 Urged Applauding the end of a French-German impasse over the Ariane 6 rocket, the European Satellite Operators Association said the vehicle needs to be in service as quickly as possible. See story, page 8 ATK Hints at Antares Engine Selection Alliant Techsystems Chief Executive Mark DeYoung said there are no near-term liquid- propulsion alternatives to Russian engines for U.S. rockets. See story, page 6 ESA PHOTO Virginia May Seek Federal Funds for Wallops > “We have found a compromise that is OK for both countries, for the other participating states and also for industry,” Brigitte Zypries (above), Germany’s Virginia’s two U.S. senators said they may seek federal funds to cover $20 million in repairs to the space minister, said of an agreement under which Germany and France will back the Ariane 6 rocket and scrap the Ariane 5 Midlife Evolution. Wallops Island launch pad damaged when Orbital Sciences’ Antares exploded. See story, page 6 MILITARY SPACE Protected Tactical Waveform Taking Shape German-French Compromise The U.S. Air Force is expected to demonstrate its protected tactical waveform in new modems and reworked terminals as early as 2018. See story, page 11 U.S. To Grant Indirect Access to Space Fence Paves Direct Path to Ariane 6 The Pentagon’s international space surveillance partners will have indirect access to data from the Air Force’s next-generation Space Fence tracking system.