Technical Papers – Astrodynamics
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Patrick Miga, Advanced Space; Matthew Givens, Advanced Space
Keywords: Space Domain Awareness, Low Latency, Maneuver Detection, Restricted IOD, Object Association, Reachability
Leonardo Cament, Universidad de Chile; Martin Adams, Universidad de Chile; Elías Obreque, Northumbria University; Pablo Barrios, Universidad de Chile
Keywords: SSA, multi-object tracking, Poisson Labelled multi-Bernoulli Filter, Dynamic Orbit Model
Tim Glinski, LSAS Tec; Drew Latta, LSAS Tec; Andrew Allen, LSAS Tec
Keywords: UCT, SDA, Debris
Harrison Krantz, Applied Research Associates; Jeffrey Bloch, Applied Research Associates; Nathaniel Serda, Applied Research Associates; Don Flechtner, Applied Research Associates; Peter McMahon-Crabtree, Air Force Research Laboratory, Space Vehicles Directorate
Keywords: orbit determination, event-based, neuromorphic, passive optical
Mark Rutten, InTrack Solutions; Cameron Webb, Defence Science Technology Group; Sergey Kharabash, Defence Science Technology Group; Kruger White, Defence Science Technology Group
Keywords: Data Fusion, Space Domain Awareness, Manoeuvre Detection, Orbit Determination
Sean Stratton, SciTec
Keywords: Data Fusion, RSO Tracking, Tracking Performance, RTN Reference Frame
Thomas Johnson, Exa Research, LLC
Keywords: Maneuver, Orbit Determination, Characterization
Charles J. Wetterer, KBR; Jason Baldwin, Complex Futures LLC; Paul Billings, KBR; Christopher Craft, KBR; Juan Gutierrez, KBR; John Gaebler, KBR; Micah Dilley, KBR; Jill Bruer, Air Force Research Laboratory
Keywords: cislunar, SSA/SDA, estimation, process noise, orbit determination, maneuver detection
Joyce Mo, University of California, Berkeley and Princeton Satellite Systems; Michael Paluszek, Princeton Satellite Systems; Angela Kwon, Princeton University
Keywords: Autonomous spacecraft, machine learning, target tracking, object identification, multiple hypothesis testing, autonomy, statistics
Oliver Schultz, Lockheed Martin; Joseph Brink, Lockheed Martin; Mark Williams, Lockheed Martin
Keywords: Orbital State Recommender, Source Selection, Automation, Space Battle Management, Space BMC3
Thomas Dearing, ARKA Group; Isaiah Owsley, ARKA Group; Piyush Mehta, West Virginia University
Keywords: Astrodynamics, Unscented Transform, Constraints, Unscented Kalman Filtering
Santosh Bhattarai, University College London; Charles Constant, University College London; Felicia Peto-Madew, University College London
Keywords: orbit validation, benchmark datasets, precise orbit determination
Filippo Fonseca, Yale University; Owen Pinhasi, Yale University; Zachary Zitzewitz, Yale University
Keywords: sda, space-domain-awareness, uct, algorithm, algorithmic-development, uct-processing, benchmarking, performance, satellite, satellites, orbit, orbital-analysis, tracking
Oscar Rodriguez Fernandez, OKAPI:Orbits GmbH; Adrian Diez Martin, OKAPI:Orbits GmbH; Njord Eggen, OKAPI:Orbits GmbH; Christopher Kebschull, OKAPI:Orbits GmbH; Alex Bush, OKAPI:Orbits GmbH
Keywords: SSA, SST, KF, OD, Orbit Determination, Kalman Filter, Covariance realism,
Gerardo Rivera, West Virginia University; Jacob Griesbach, ARKA/Stratagem; Rachit Bhatia, West Virginia University; Piyush Mehta, West Virginia University
Keywords: covariance realism, optimal sequential filter, space domain awareness, lethal non-trackable, space debris
Giovanni Lavezzi, Massachusetts Institute of Technology; Peng Mun Siew, Massachusetts Institute of Technology; Di Wu, Massachusetts Institute of Technology; Zachary Folcik, MIT Lincoln Laboratory; Victor Rodriguez-Fernandez, Universidad Politécnica de Madrid; Jeffrey Price, United States Air Force; Richard Linares, Massachusetts Institute of Technology
Keywords: Machine Learning, Early Time Series Classification, SSA
Benjamin Feuge-Miller, Applied Research Laboratories, The University of Texas at Austin; Andrew Joplin, Applied Research Laboratories, The University of Texas at Austin; Johnathan York, Applied Research Laboratories, The University of Texas at Austin
Keywords: initial orbit determination, passive radio frequency, ambiguous pseudo-range, time difference of arrival, frequency difference of arrival, daylight techniques, space domain awareness
Alexander Cabello, EO Solutions Corp; Jeff Houchard, EO Solutions Corp; Cameron Harris, EO Solutions Corp; Zach Gazak, USSF SSC/SZG; Jonathan Kadan, USSF SSC/SZG; Justin Fletcher, USSF SSC/SZG
Keywords: Machine Learning, Initial Orbit Determination, Simulation
Erin Griggs, Trusted Space, Inc.; Sydney Bonbrest, Trusted Space, Inc.; Matt Schierholtz, Trusted Space, Inc.; Mark Bolden, Trusted Space, Inc.; Islam Hussein, Trusted Space, Inc.; Tom Kubancik, Trusted Space, Inc.; Blair Thompson, Department of Astronautics, United States Air Force Academy
Keywords: Geostationary Orbit, Patrol Orbit, Space Domain Awareness, Space Situational Awareness, Orbit Determination
Garrick Lau, University of Colorado Boulder; Marcus Holzinger, University of Colorado Boulder; Jill Bruer, Air Force Research Laboratory
Keywords: visualization, differential geometry, maps
Sam Wishnek, BAE Systems
Keywords: maneuver, maneuver estimation, optical,
Cameron Harris, EO Solutions; Marco Kobayashi, EO Solutions; Jeff Houchard, EO Solutions; Daron Nishimoto, EO Solutions; Jonathan Kadan, Odyssey Systems Consulting
Keywords: OTOA, Correlation, UCT, Data Association
Thomas Dearing, Arka Group; Jacob Griesbach, Arka Group; Piyush Mehta, West Virginia University
Keywords: CARMHF, Multi-Hypothesis Filter, Constraint Admissible Region
Eric George, The Aerospace Corporation
Keywords: trajectory,optimization,maneuver
Tommy Fryer, CGI; Robert Arthur, CGI; Paul Walker, CGI
Keywords: Kalman, Maneuver, operational
Daniel Lück, OKAPI:Orbits GmbH; Christopher Kebschull, OKAPI:Orbits GmbH; Harleen Kaur Mann, OKAPI:Orbits GmbH; Manuel Schubert, Institute of Space Systems, Technische Universität Braunschweig, Germany
Keywords: Correlation, Orbit Determination, Tracklet, Space Situational Awareness
Prashant Patel, Institute for Defense Analyses; Daniel Scheeres, University of Colorado Boulder
Keywords: Reachability, maneuver, electric propulsion, space domain awareness
Jesse Greaves, University of Colorado Boulder; Daniel Scheeres, University of Colorado Boulder
Keywords: autonomous guidance navigation control optical sensor information gathering
Utkarsh Mishra, Texas A&M University; Suman Chakravorty, Texas A&M University; Weston Faber, L3Harris; Islam Hussein, Trusted Space, Inc.; Benjamin Sunderland, Kayhan Space; Siamak Hesar, Kayhan Space Corp
Keywords: Initial Orbit Determination, IOD, PAR, CAR, Admissible Region, PGM, Bayesian Update, Information gain, entropy
Sam Wishnek, Ball Aerospace; Joshua Wysack, Ball Aerospace
Keywords: fisher information, IOD, orbit determination, cislunar
Charles Constant, University College London; Santosh Bhattarai, University College London; Marek Ziebart, University College London
Keywords: Mega-constellations, Low Earth Orbit, Space Traffic Management, Space Situational Awareness, Uncooperative Tracking, Two-Line-Element, Geodesy, Starlink, OneWeb, Accuracy, Precision
Andrew Sinclair, AFRL; Edwin G. W. Peters, University of New South Wales Canberra; Joseph peterson, Texas A&M University; Melrose Brown, UNSW Canberra Space
Keywords: orbit determination, passive radio frequency measurements, Gaussian-mixture model
Kevin Kuciapinski, CelesTrak; T.S. Kelso, CelesTrak
Keywords: SSA, GP, TLE, launch, operations, maneuvers, conjunction, propagation, proximity, SGP4, data, safety, tracking, position
Emily Gerber, The Stratagem Group, Inc; Thomas Kelecy, The Stratagem Group; Bill DeLude, The Stratagem Group; Bill McClintock, The Stratagem Group
Keywords: RSO Track Custody, Multi-State Filter, RSO Maneuver Detection
Edwin G. W. Peters, University of New South Wales Canberra; Timothy Bateman, University of New South Wales Canberra; Rabbia Saleem, University of New South Wales Canberra; Melrose Brown, University of New South Wales Canberra; Andrew Lambert, University of New South Wales Canberra
Keywords: doppler estimation, software defined radio, passive RF
Dave Conkey, a.i. solutions; Mitchell Zielinski, a.i. solutions
Keywords: SGP4, SGP4-XP, Analytic Propagation, Mean Element Fits
Jeffrey J. Bloch, Applied Research Associates; Lynda Liptak, Applied Research Associates, AFRL/RVES; David Briscoe, Applied Research Associates; Suzzanne Falvey, Applied Research Associates; Tasha Adams, Applied Research Associates (ARA)
Keywords: Orbit Determination, Passive Optical Observations, Astrodynamics, Novel Focal Plane Technology
Hamed Nosrati, CSIRO Space & Astronomy; Stephanie Smith ,CSIRO Space & Astronomy; Douglas B. Hayman, CSIRO Space and Astronomy; Shinji Horiuchi, CSIRO Space & Astronomy; Andrew Hellicar, CSIRO Data61; Ken Smart, CSIRO Space & Astronomy
Keywords: Space Situational Awareness, Direction of Arrival Estimation, Radio Interferometry, Space Debris
Nathan M. Holzrichter, MITRE Corporation; Edward J. Fernadez, MITRE Corporation
Keywords: Observations, Residuals, GPS, CDDIS
Alejandro Cano Sanchez, Universidad Carlos III de Madrid; Manuel Sanjurjo-Rivo, Universidad Carlos III de Madrid; Joaquin Míguez, Universidad Carlos III de Madrid; Alejandro Pastor, GMV; Diego Escobar, GMV
Keywords: uncertainty quantification, covariance realism, consider analysis, covariance determination, LEO, Mahalanobis distance, chi-square distribution, catalogue, Cramer-von-Mises
Sehyun Yun, The University of Texas at Austin; Nicholas Ravago, The University of Texas at Austin; Benjamin L. Reifler, The University of Texas at Austin; Renato Zanetti, University of Texas at Austin; Brandon A. Jones, The University of Texas at Austin
Keywords: Multi-target tracking, Generalized labeled multi-Bernoulli filter, Kernel density estimation, Particle filter, Gaussian mixture model, Bi-fidelity propagation, Adaptive algorithm
Utkarsh R. Mishra, Texas A&M University; Suman Chakravorty, Texas A&M University; Islam I. Hussein, Trusted Space; Weston Faber, L3Harris Technologies; Siamak Hesar, Kayhan Space Corporation; Benjamin Sunderland, Kayhan Space Corporation
Keywords: PAR, CAR, MOT, MTT, Multi Target Tracking, GMM, IOD
Dylan R. Penn, Virginia Polytechnic Institute and State University; Cameron Harris, Virginia Polytechnic Institute and State University; Kevin Schroeder, Virginia Polytechnic Institute and State University; Jonathan Black, Virginia Polytechnic Institute and State University
Keywords: noncooperative maneuver, closely space objects, maneuver detection
Jovan Skuljan, Defence Technology Agency
Keywords: calibration satellites, data reduction, high-precision astrometry
Timothy Payne, Space Operations Command DCG-T/S9I; Felix Hoots, The Aerospace Corporation; Albert Butkus, RIM Technologies; Zachary Slatton, Space Operations Command DCG-T/S9I; Dinh Nguyen, Parsons Corporation
Keywords: Astrodynamics, SGP4, SGP4-XP, SDA, SSA
Laura Pirovano, The University of Auckland, Te P?naha ?tea - Space Institute; Roberto Armellin, The University of Auckland, Te P?naha ?tea - Space Institute
Keywords: Space Traffic Management, Maneuver Detection, Convex Optimization
Jake Gunther, Utah State University; Todd K. Moon, Utah State University; Charles Swenson, Utah State University
Keywords: Space Situational Awareness, Orbit Estimation, Orbit Refinement, Orbit Estimation from Doppler Frequency Observation
Kameron Simon, Kratos; Steve Williams, Kratos; Ian Hersom, Kratos
Keywords: Passive RF, LEO
Prashant R. Patel, Institute for Defense Analyses; Daniel J. Scheeres, University of Colorado Boulder
Keywords: reachable set, electric propulsion, maneuver
Neil K. Dhingra, Orbit Logic Incorporated; Cameron DeJac, Orbit Logic Incorporated; Josh Neel, Orbit Logic Incorporated; Alex Herz, Orbit Logic Incorporated; Trevor Wolf, University of Texas at Austin; Brandon Jones, University of Texas at Austin
Keywords: Sensor Resource Management, Sensor Tasking, Space Domain Awareness, Space Situational Awareness, Value of Information, Orbit Accuracy, Catalog Maintenance
James Hippelheuser, University of Central Florida; Tarek Elgohary, University of Central Florida
Keywords: Space Situational Awareness, Line of Sight, Orbit Estimation, Initial Orbit Determination, Angles Only Measurements
Jonathan Kadan,Virginia Polytechnic Institute and State University; Dylan Thomas, Virginia Polytechnic Institute and State University; Amit Bala, Virginia Polytechnic Institute and State University; Kevin Schroeder, Virginia Polytechnic Institute and State University; Jonathan Black, Virginia Polytechnic Institute and State University
Keywords: UKF, SDA, filtering, orbital dynamics, AST, estimation
Juan Gutierrez, KBR; Waqar Zaidi, L3Harris
Keywords: Statistical Distance, Consensus, Implicit, Divergence, Centroid, Gaussian Mixture Model, Space Traffic Management, Space Situational Awareness
Alejandro Pastor, GMV; Guillermo Escribano-Blázquez, Universidad Carlos III de Madrid; Manuel Sanjurjo-Rivo, Universidad Carlos III de Madrid; Diego Escobar, GMV
Keywords: fragmentation detection, track association, track correlation, cataloging, optical data
Anthony Holincheck, Sceptre Analytics; Janet Cathell, Sceptre Analytics
Keywords: open source, sgp4, sgp4-xp, orbit determination, covariance
Alejandro Cano, GMV; Sergio Fernández, GMV; Alejandro Pastor, GMV; Diego Escobar, GMV;
Keywords: Covariance realism, consider analysis, covariance determination, uncertainty quantification
Darin Koblick, Raytheon
Keywords: Two-body Analytic Solution, Closed Form, Min/Max Altitude, Extrema
Chuck Quintero, Johns Hopkins University Applied Physics Laboratory; Robert Duggan, Johns Hopkins University Applied Physics Laboratory
Keywords: Waves Constellation, Constellation Design, Polar-Star, Latitude Coverage, Satellite Access, Coverage Persistence, Satellite Communications, Satellite Custody
Daniel Dombrowski, Air Force Institute of Technology; Robert Bettinger, Air Force Institute of Technology
Keywords: Orbit Determination, Satellite Transit, SSA, Space based mirrors
Di Wu, University of California San Diego; Aaron J. Rosengren, University of California San Diego
Keywords: proper elements, space situational awareness, space domain awareness, astrodynamics
Daniel Stouch, Charles River Analytics; Umanga Balasuriya, Charles River Analytics; Rob Hyland, Charles River Analytics; Les Bird, Charles River Analytics; Michael Jenkins, Charles River Analytics; Caroline Kingsley, Charles River Analytics
Keywords: augmented reality (AR), space domain awareness (SDA), human machine interaction (HCI), space education, space policy, virtual reality, data fusion, machine learning (ML), space situational awareness (SSA), space traffic management (STM)
Oleksandr Kozhukhov, National Space Facilities Control and Test Center of State Space Agency of Ukraine; Oleksandr Kalvatynskyi, National Space Facilities Control and Test Center of State Space Agency of Ukraine; Dmytro Kozhukhov, National Space Facilities Control and Test Center of State Space Agency of Ukraine; Viktor Mamarev, National Space Facilities Control and Test Center of State Space Agency of Ukraine; Ozeryan Andriy, National Space Facilities Control and Test Center of State Space Agency of Ukraine; Igor Brukhno, National Space Facilities Control and Test Center of State Space Agency of Ukraine; Leonid Shakun, Astronomical Observatory of Odessa I.I.Mechnikov National University; Andriy Zavada, Korolyov Zhytomyr Military Institute
Keywords: space situational awareness, radio frequency monitoring, SO orbit determination and improvement
Kyle Stoker, Cal Poly San Luis Obispo; James Johnson, California Polytechnic State University; Kira Abercromby, Cal Poly San Luis Obispo; Liam Smith, Lockheed Martin Space; Morgan Yost, Lockheed Martin Space; Andrew Zizzi, Lockheed Martin Advanced Technology Center
Keywords: Orbital Debris, Lockheed Martin, Space Situational Awareness, SSA, LEO, Small Telescope
Channing Chow, Cloudstone Innovations LLC; Charles J. "Jack" Wetterer, Pacific Defense Solutions, A Centauri Company; Keric Hill, Pacific Defense Solutions, A Centauri Company; Claire Gilbert, Pacific Defense Solutions, A Centauri Company; David Buehler, AFRL Space Vehicles Directorate; James Frith, AFRL/RVSW;
Keywords: cislunar, periodic orbit, space domain awareness, observation, CHPS
Jehyun Cha, Hanyang University; Joonghyun Ryu, Hanyang University; Chanyoung Song, Hanyang University; Misoon Mah, Air Force Office of Scientific Research (AFOSR); Roberto Furfaro, University of Arizona; Deok-Soo Kim, Hanyang University
Keywords: Conjunction prediction, Optimal maneuver, Constellation, Starlink, Webserver, Dynamic Voronoi diagram, Spatial reasoning, Moving objects
Jaedong Seong, Korea Aerospace Research Institute (KARI); Okchul Jung, Korea Aerospace Research Institute (KARI); Daewon Chung, Korea Aerospace Research Institute (KARI)
Keywords: Space Debris, Conjunction Summary Data, Orbital Accuracy
Kameron Simon, Kratos
Keywords: passive RF, orbit determination, ephemeris
Vishal Ray, University of Colorado Boulder; Daniel Scheeres, University of Colorado Boulder
Keywords: Performance metric, Fourier model, drag-coefficient, observability, orbit determination, prediction
Sam Wishnek, University of Colorado Boulder; Marcus Holzinger, University of Colorado Boulder; Patrick Handley, Ball Aerospace
Keywords: IOD, Initial Orbit Determination, Prescribed Orbits, Particle Swarm
Alejandro Pastor, GMV; Guillermo Escribano-Blázquez, Universidad Carlos III de Madrid; Diego Escobar, GMV
Keywords: maneuver detection, track association, track correlation, multi hypothesis tracking, cataloguing, optical data
Derek Chen, The Aerospace Corporation; Chang Zhang, The Aerospace Corporation; Mark Mendiola, The Aerospace Corporation; Ann Chervenak, The Aerospace Corporation; Alex Gonring, The Aerospace Corporation; Jeffrey Won, The Aerospace Corporation; Scott Bergonzi, The Aerospace Corporation; Vincent Kong, The Aerospace Corporation; Eltefaat Shokri, The Aerospace Corporation
Keywords: orbit analysis, orbit propagation, cloud computing, data analytics platform, space domain awareness
Enrico Zucchelli, University of Texas at Austin; Zachary McLaughlin, University of Texas at Austin; Brandon Jones, University of Texas at Austin
Keywords: Multi-Fidelity, Interacting Multiple Model Filters, Maneuvering Targets
Vishal Ray, University of Colorado Boulder; Daniel Scheeres, University of Colorado Boulder
Keywords: Prediction, Estimation, Drag Coefficient, Atmospheric Drag, Gravitational Field, Solar Radiation Pressure
James Bennett, EOS Space Systems; Michael Lachut, EOS Space Systems; David Kooymans, EOS Space Systems; Alex Pollard, EOS Space Systems; Craig Smith, EOS Space Systems, Sven K. Flegel, Space Environment Research Centre; Marek Moeckel, Space Environment Research Centre; Joseph O'Leary, Space Environment Research Centre; Richard Samuel, Space Environment Research Centre; Jeffrey Wardman, Space Environment Research Centre; Daniel Kucharski, Space Environment Research Centre; James Allworth, Australian Centre for Field Robotics, University of Sydney; Andrew Edwards, Optus Satellite Systems; Anthony Belo, Optus Satellite Systems
Keywords: Conjunction Assessemnts, Orbital Debris, Space Situational Awareness, Laser Manoeuvre
Nathan Reiland, University of Arizona; Aaron J. Rosengren, University of Arizona; Renu Malhotra, University of Arizona; Claudio Bombardelli, Technical University of Madrid;
Keywords: collision probability, collision prediction, mega-constellations, astrodynamics, orbital debris, space situational awareness
Laura Pirovano, Surrey Space Centre, University of Surrey; Roberto Armellin, Surrey Space Centre; Jan Siminski, ESA/ESOC Space Debris Office; Tim Flohrer, ESA/ESOC Space Debris Office
Keywords: Data Association, Multi-Target Tracking, Differential Algebra
David Shteinman, Industrial Sciences Group; Mark Yeo, Industrial Sciences Group; Alexander Ryan, Industrial Sciences Group; Scott Dorrington, Industrial Sciences Group; James Bennett, EOS Space Systems; Michael Lachut, Space Environment Research Centre;
Keywords: space situational awareness, sensor tasking, optimization
Marcin Pilinski, University of Colorado at Boulder / Laboratory for Atmospheric and Space Physics; Geoff Crowley, ASTRA LLC.; Matt Seaton, ASTRA LLC.; Eric Sutton, University of Colorado / SWx TREC
Keywords: Conjunction Analysis, Satellite Drag, Low Earth Orbit, Space Environment, Data Assimilation
Thomas Kelecy, L3 Harris; Emily Lambert, L3 Harris; Benjamin Sunderland, L3 Harris; Vivek Desai, University of Texas, Austin
Keywords: USKF, Calibration, Optical, Range
Blair Thompson, U. S. Air Force 319th Combat Training Squadron; Jesse Gossner, U. S. Air Force 319th Combat Training Squadron; Brandon Sais, U. S. Air Force 319th Combat Training Squadron; Elizabeth Cunningham, U. S. Air Force 319th Combat Training Squadron
Keywords: two-line elements, covariance, space situational awareness
Ryotaro Sakamoto, University of Colorado Boulder; Daniel Scheeres, University of Colorado Boulder
Keywords: energy dissipation, finite element method, rigid body dynamics, debris
Brandon Jones, University of Texas at Austin; Emmanuel Delande, The University of Texas at Austin; Enrico Zucchelli, University of Texas at Austin; Moriba Jah, University of Texas at Austin
Keywords: Astrodynamics, Propagation, Uncertainty
Alejandro Pastor, GMV; Diego Escobar, GMV; Manuel Sanjurjo-Rivo, Universidad Carlos III de Madrid; Alberto Águeda, GMV
Keywords: Space Debris, Space Surveillance and Tracking, Catalogue Build-Up, Track Association, Orbit Determination
Robert "Lauchie" Scott, Defence R&D Canada; Stefan Thorsteinson, Calian Inc. ; Viqar Abbasi, Canadian Space Agency
Keywords: Small Satellites, Conjunctions, Optical Measurements, Space Debris
Shaylah Mutschler, University of Colorado Boulder; Penina Axelrad, University of Colorado Boulder; Tomoko Matsuo, University of Colorado Boulder; Eric Sutton, University of Colorado Boulder
Keywords: Orbital Debris, SSA, LEO, Space Weather, Atmospheric Drag, Density, Acceleration Estimation, Particle Filter, Ensemble Filter, Physics-based Space Environment Model
Fred Hertwig, Air Force Institute of Technology (AFIT); John Colombi, AFIT; Richard Cobb, AFIT; David Meyer, AFIT
Keywords: Space Surveillance, Space Situational Awareness, Ground-Based Telescopes, GEO
Diluka Moratuwage, Universidad de Chile; Martin Adams, Universidad de Chile; Leonardo Cament, Universidad de Chile
Keywords: Random Finite Set (RFS), Jump Markov System (JMS), Admissible Regions (AR), Multi-target Tracking
Inkwan Park, LeoLabs; Matthew Stevenson, LeoLabs; Michael Nicolls, LeoLabs; Edward Lu, LeoLabs; Nathan Griffith, LeoLabs, Inc.; Chris Rosner, LeoLabs, Inc.;
Keywords: Covariance Realism, Reliability, Overlap Analysis, Low Earth Orbit Object, Reliability
Davide Amato, University of Arizona; Roberto Furfaro, University of Arizona; Aaron J. Rosengren, University of Arizona; Mohammad Maadani, University of Arizona
Keywords: Attitude propagation, recurrent neural networks, long short term memory, astrodynamics, SSA
Edward Gregson, Dalhousie University; Mae Seto, Dalhousie University; Bumsoo Kim, Defence R&D Canada
Keywords: Space Debris, collision avoidance, autonomy
Vishal Ray, University of Colorado Boulder; Daniel Scheeres, University of Colorado Boulder; Siamak Hesar, SpaceNAV; Matt Duncan, SpaceNAV
Keywords: Drag coefficient, Fourier series, attitude, estimation
Brandon Jones, University of Texas at Austin
Keywords: Orbit determination, uncertainty propagation, multi-fidelity methods
Sven K. Flegel, Space Environment Research Centre; James Bennett, EOS Space Systems
Keywords: State uncertainty, normality, Henze-Zirkler, entropy
Laura Pirovano, University of Surrey; Daniele Antonio Santeramo, Politecnico di Milano; Alexander Wittig, University of Southampton; Roberto Armellin, Surrey Space Centre; Pierluigi Di Lizia, Politecnico di Milano
Keywords: Data Association, Initial Orbit Determination, Differential Algebra, Space Debris
James Bennett, EOS Space Systems and Space Environment Research Centre; Michael Lachut, EOS Space Systems and Space Environment Research Centre; Daniel Kucharski, Space Environment Research Centre and University of Texas at Austin; Sven K. Flegel, Space Environment Research Centre; Marek Moeckel, Space Environment Research Centre; James Allworth, EOS Space Systems; David Kooymans, EOS Space Systems; Alex Pollard, EOS Space Systems; Craig Smith, EOS Space Systems; Joseph O'Leary, Space Environment Research Centre and University of South Australia; Hansani Thanippuli Kankanamalage, Space Environment Research Centre and University of South Australia; Richard Samuel, Space Environment Research Centre and ANU University
Keywords: Optical and laser tracking, sensor network, database/catalogue, space debris, conjunction assessments
Ian McQuaid, Air Force Institute of Technology; Laurence D. Merkle, Air Force Institute of Technology; Brett Borghetti, Air Force Institute of Technology; Richard Cobb, Air Force Institute of Technology; Justin Fletcher, Air Force Research Laboratory/Directed Energy Directorate
Keywords: Space situational awareness, artificial neural networks, deep neural networks, machine learning, GEO track association, non-resolved optical observations
Mark Hinga, USAF AFMC AFRL/RDST
Keywords: Angles only, co-planar, stabilize
Shambo Bhattacharjee, University of Leeds; John Kent, University of Leeds; Weston Faber, L3 Applied Defense Solutions; Islam Hussein, L3 Applied Defense Solutions; Moriba Jah, The University of Texas at Austin
Keywords: Uncertainty Propagation, point cloud, Adapted STructural (AST) coordinate system, Perturbation effects, Normality analysis
John A. Gaebler, Smead Aerospace Engineering Sciences - University of Colorado Boulder, Penina Axelrad, Smead Aerospace Engineering Sciences - University of Colorado Boulder, Paul W. Schumacher, Jr, Air Force Research Laboratory - Space Surveillance Systems Branch
Keywords: Range-Range, Hypothesis Regions, Admissible Regions, SSA, Situational Awareness, IOD, Initial Orbit Determination
Michael Nicolls, LeoLabs, Inc., Vivek Vittaldev, Planet Labs, Inc., Daniel Ceperley, LeoLabs, Inc., Joan Creus-Costa, Planet Labs, Inc., Cyrus Foster, Planet Labs, Inc., Nathan Griffith, LeoLabs, Inc., Ed Lu, LeoLabs, Inc., James Mason, Planet Labs, Inc., In-Kwan Park, LeoLabs, Inc., Chris Rosner, LeoLabs, Inc., Leon Stepan, Planet Labs, Inc.
Keywords: Conjunction assessment, cdm, orbital debris, radar
Matthew P. Wilkins, Applied Defense Solutions, Eamonn J. Moyer, Applied Defense Solutions, Islam I. Hussein, Applied Defense Solutions, Paul W. Schumacher, Jr, Air Force Research Laboratory
Keywords: Uncorrelated Observations, Optical and Radar Observations, Space Situational Awareness, Probabilistic Admissible Region, Constrained Admissible Region, Orbital Debris
W. R. Faber, Applied Defense Solutions, Islam I. Hussein, Applied Defense Solutions, John T. Kent, University of Leeds, Shambo Bhattacharjee, University of Leeds, Moriba K. Jah, University of Texas at Austin
Keywords: Space Situational Awareness, Breakup, Debris, Multiple Space Object Tracking
Hao Peng, Rutgers, The State University of New Jersey, Xiaoli Bai, Rutgers, Rutgers, The State University of New Jersey
Keywords: Space Situational Awareness, Orbit Prediction, Machine Learning
Daniel P. Lubey, The Aerospace Corporation, Hemanshu Patel, The Aerospace Corporation
Keywords: Initial Orbit Determination, Polynomial Chaos
James Bennett, Space Environment Research Centre Limited, Michael Lachut, Space Environment Research Centre Limited, Ben Greene, Space Environment Research Centre Limited, Steve Gehly, SPACE Research Centre - RMIT University, David Kooymans, SPACE Research Centre - RMIT University, James Allworth, SPACE Research Centre - RMIT University, Alex Pollard, SPACE Research Centre - RMIT University, Craig Smith, SPACE Research Centre - RMIT University
Keywords: Debris, orbit prediction, optical tracking, laser tracking, catalogue
Moriba K. Jah, Ph.D., The University of Texas at Austin, Vishnuu Mallik, The University of Texas at Austin
Keywords: Resident Space Object, Space Object Characterization, Space Debris, SSA, GEO
Jeroen L. Geeraert, Colorado Center for Astrodynamics Research - University of Colorado, Jay W. McMahon, Colorado Center for Astrodynamics Research - University of Colorado
Keywords: Relative Orbit Determination, Geostationary Satellites
Mark Vincent, Raytheon
Keywords: Pc with Mean elements, correlated orbital elements
Johnny L. Worthy III, Georgia Institute of Technology, Marcus J. Holzinger, Georgia Institute of Technology,
Keywords: Admissible Region, Multi-Target Tracking, Dempster-Shafer, Satellite Clusters
Gennaro Principe, University of Southampton, Roberto Armellin, Universidad de La Rioja, Hugh Lewis, University of Southampton
Keywords: orbit determination, uncertainty quantification, uncertainty propagation
Dr. Michael Bantel, ExoAnalytic Solutions Inc., Dr. Phillip Cunio, ExoAnalytic Solutions Inc., Dr. Douglas Hendrix, ExoAnalytic Solutions Inc., William Therien, ExoAnalytic Solutions Inc.
Keywords: orbit determination, tracking, AMR, impulse, maneuver, debris
Brandon Jones, The University of Texas at Austin, Noble Hatten, The University of Texas at Austin, Nicholas Ravago, The University of Texas at Austin, Ryan Russell, The University of Texas at Austin
Keywords: astrodynamics, multi-target filtering, state estimation, orbit propagation, numerical methods
Nima Moshtagh, Lockheed Martin Space System, Jonathan Chan, Lockheed Martin Space Systems, Moses Chan, Lockheed Martin Space Systems
Keywords: Satellite tracking, orbit estimation, particle filtering, particle flow, data association
Andrey Pak, University of Chile, Javier Correa, University of Chile, Martin Adams, University of Chile, Daniel Clark, Heriot-Watt University, Emmanuel Delande, Heriot-Watt University, Jeremie Houssineau, Heriot-Watt University, Jose Franco, Heriot-Watt University, Carolin Frueh, Purdue University
Keywords: Tracking, Random Finite Sets, State Estimation, Radar
Joshua Horwood, Numerica Corporation, Navraj Singh, Numerica Corporation, Jeffrey M. Aristoff, Numerica Corporation, Apoorva Bhopale, AFRL
Keywords: Space Situational Awareness, Conjunction Assessment, Collision Avoidance, Probability of Collision, Risk Assessment
Patrick Loerch, Orbital ATK, Jake Decoto, Orbital ATK
Keywords: SSA, Space based SSA
Yang Yang, RMIT University, Han Cai, RMIT University, Kefei Zhang, RMIT University
Keywords: Schmidt-Kalman Filter, Polynomial Chaos Expansion, Preliminary Orbit Determination
Liam Healy, Naval Research Laboratory, Scott Kindl, Naval Research Laboratory, Christopher Binz, Naval Research Laboratory
Keywords: Transformation of variables, Lambert problem, spatial density
Michael Schneider, Lawrence Livermore National Laboratory, William Dawson, Lawrence Livermore National Laboratory
Keywords: SSA, space domain awareness, GEO, streak identification, optical imaging
Michael Lachut, Space Environment Research Centre, James Bennett, Space Environment Research Centre
Keywords: non-spherical objects, uncooperative satellites, space debris, non-conservative forces, improved orbit propagations
Kyle Alfriend, Texas A&M University, Inkwan Park, Texas A&M University
Keywords: Orbit state uncertainty, space situational awareness, conjunction assessment.
Mark Vincent, Raytheon
Keywords: Probability of Collision, Risk Mitigation Theory and Decision Process
Russell Boyce, University of New South Wales, Dr Melrose Brown, UNSW Canberra, Dr Philippe Lorrain, UNSW Canberra, Mr Christopher Capon, UNSW Canberra, Dr Andrew Lambert, UNSW Canberra, Dr Craig Benson, UNSW Canberra, Dr Sean Tuttle, UNSW Canberra, Dr Douglas Griffin, UNSW Canberra
Keywords: astrodynamics, SSA, DSMC, PIC, ground-based sensors, flight experiment
Jay McMahon, University of Colorado Boulder, Daniel J. Scheeres, University of Colorado Boulder
Keywords: orbit determination, solar radiation pressure, tracking, HAMR debris
James Bennett, Space Environment Research Centre & EOS Space Systems, Craig Smith, EOS Space Systems, Ben Greene, Space Environment Research Centre, Daniel Kucharski, Space Environment Research Centre, Jizhang Sang, Wuhan University
Keywords: Catalogue, orbit elements, optical tracking, laser tracking
Trevor Bennett, University of Colorado Boulder, Hanspeter Schaub, Professor, University of Colorado Boulder,
Keywords: Relative Motion Estimation, Relative Orbit Description, Space-Based Observations
Ryan Frigm, Omitron, Inc., Lauren Johnson, Omitron, Inc.
Keywords: conjunction, collision, orbital debris, SSA
Daniel Lubey, University of Colorado, Daniel J. Scheeres, University of Colorado
Keywords: Maneuver Detection, Optimal Estimation, Optimal Control, Nonlinear Estimation, Dynamics Estimation
Islam Hussein, Applied Defense Solutions, Christopher W. T. Roscoe, Applied Defense Solutions, Matthew P. Wilkins, Applied Defense Solutions, Paul. W. Schumacher, Jr., Air Force Research Laboratory
Keywords: Space Situational Awareness, Astrodynamics
Mark Rutten (Defence Science and Technology Organisation), Jason Williams (DSTO), Neil Gordon (DSTO), Moriba Jah (Air Force Research Laboratory), Jason Baldwin (Schafer Corp.), Jason Stauch (Schafer Corp.)
Keywords: data association, SSA, constrained admissible region
Steven Gehly (University of Colorado at Boulder), Dr. Brandon Jones (University of Colorado at Boulder), Dr. Penina Axelrad (University of Colorado at Boulder)
Keywords: AEGIS, CPHD, SSA, probability of detection
Jan Siminski (DLR / GSOC), Martin Weigel (Scientist, Space Situational Awareness group), Hauke Fiedler (Head Space Situational Awareness group)
Keywords: Space situational awareness, Initial orbit determination, Catalog build-up, Too-short-arcs, Tracklet association
Islam Hussein (Applied Defense Solutions), Paul. W. Schumacher, Jr. (Air Force Research Laboratory), Matthew P. Wilkins (Applied Defense Solutions), Christopher W. T. Roscoe (Applied Defense Solutions)
Keywords: Space Situational Awareness, Mutual Information, Information Theory, Data Association
Keric Hill (PDS/IAI)
Keywords: astrodynamics, UCT, tracklets, RSO
Inkwan Park (University of Colorado at Boulder), Daniel J. Scheeres (University of Colorado at Boulder)
Keywords: Lie transformation, Analytic approach, Simplified dynamical system, Uncertainty propagation
Austin Probe (Texas A&M University), Brent Macomber (Texas A&M University), Donghoon Kim (Texas A&M University), Robyn M. Woollands (Texas A&M University), John L. Junkins (Texas A&M University)
Keywords: Orbital Propagation, Modeling, Numerical Methods
Marcus Holzinger (Georgia Institute of Technology)
Keywords: SSA, characterization, sensor tasking, uncorrelated tracks, admissible regions, bayesian
Robyn Woollands (Texas A&M University), Ahmad Bani Younes (Texas A&M University), Brent Macomber (Texas A&M University), Austin B. Probe (Texas A&M University), Donghoon Kim (Texas A&M University), John L. Junkins (Texas A&M University)
Keywords: Modified Chebyshev Picard Iteration, Method of Manufacutured Solutions, Round-Trip Closure Method
Richard Linares and John L. Crassidis, (University at Buffalo), Charles J. Wetterer and Keric A. Hill, (Pacific Defense Solutions), Moriba K. Jah (Air Force Research Laboratory)
Keywords: Photometric Data, Non-Resolved Objects, Atmospheric Modeling
Antonella A. Albuja and Daniel J. Scheeres (University of Colorado - Boulder , Boulder, CO)
Keywords: YORP effect, rotational dynamics, defunct satellites
Christopher W. T. Roscoe, Jacob D. Griesbach, Jason J. Westphal, Dean R. Hawes, and John P. Carrico, Jr., (Applied Defense Solutions, Columbia, Maryland)
Keywords: Formation Flying, Rendezvous Proximity Operations, Docking, Force Modeling, CubeSat, NanoSat
Koller, Josef, Brennan, Sean M., Godinez Vazquez, Humberto C., Higdon, David M., Klimenko, Alexei V., Larsen, Brian A., Lawrence, Earl C., Linares, Richard, Mehta, Piyush, Palmer, David, Shoemaker, Michael A., Thompson, David C. Walker, Andrew C., Wohlberg, Brendt E., Jah, Moriba, Sutton, Eric, Kelecy, Thomas, Ridley, Aaron, McLaughlin, Craig
Keywords: atmospheric drag, DSMC, space weather modeling, integrated approach, uncertainty quantification, conjunction analysis
Ben K. Bradley and Penina Axelrad, (University of Colorado Boulder)
Keywords: space surveillance, orbit determination, property estimation
Navraj Singh, Joshua T. Horwood, Je rey M. Aristo , and Aubrey B. Poore (Numerica Corporation, Loveland CO) Carolyn Shea, (AFRL/RIED, Rome, NY) Moriba K. Jah, (AFRL/RVSV, Kirtland AFB, NM)
Keywords: Data Association, Tracking, Closely-Spaced Objects, GEO, Angles-Only
G Frazer, M Rutten, B Cheung and M Cervera, (National Security and ISR Division, Defence Science and Technology Organisation, AUSTRALIA)
Keywords: decametric, radar, orbit, determination
Paul W. Schumacher, Jr., (Air Force Research Laboratory, Kihei, Hawaii) Christopher W. T. Roscoe and Matthew P. Wilkins, (Applied Defense Solutions, Columbia, Maryland)
Keywords: range bounds, range rate bounds, orbit element bounds, initial orbit determination, angles-based track initiation, Lambert solutions
Jizhang Sang, (School of Geodesy and Geomatics, Wuhan University, China), Ian Ritchie, Matt Pearson, and Craig Smith (EOS Space Systems Pty Ltd, Australia)
Keywords: Debris Tracking, Mt Stromlo
David Finkleman, (Center for Space Standards and Innovation)
Keywords: Data Fusion, Conjunction Assessment, Orbit Determination