# overview
Space domain awareness, particularly in cislunar space,  and the dynamics, control and relative navigation of satellite formations

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4012 Fluid Mechanics And Thermal Engineering

# keywords[]
5002 History And Philosophy Of Specific Fields

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# keywords[]
4007 Control Engineering, Mechatronics And Robotics

# educationAndTraining[].organization.label
Virginia Tech - (Blacksburg, Virginia, United States)

# educationAndTraining[].organization.label
Stanford University - (Stanford, California, United States)

# educationAndTraining[].organization.label
Virginia Tech - (Blacksburg, Virginia, United States)

# awardsAndHonors[].label
Aerospace Guidance, Navigation and Control Award

# publications[].label
Precise ephemeris reconstruction using the Clohessy-Wiltshire frame and multiple sequential compressions

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Precise onboard ephemeris propagation method using CW frame and multiple compressions

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
SHORT PERIOD ELIMINATION FOR THE TESSERAL HARMONICS.

# publications[].label
Hybrid Cartesian and orbit element feedback law for formation flying spacecraft

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
APPLICATION OF THE TRANSFORMATION OF VARIABLES TECHNIQUE FOR UNCERTAINTY MAPPING IN NONLINEAR FILTERING

# publications[].label
Actuator placement from degree of controllability criteria for regular slewing of flexible spacecraft

# publications[].label
Local Manifolds and Periodic Orbits Around Equilibrium Points of the Rotating Mass Dipole

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
A novel control design methodology for maintaining position and attitude of a power-sail

# publications[].label
Solar Sail Body-Fixed Hovering over Elongated Asteroids

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Design of Satellite Formations in Orbits of High Eccentricity with Performance Constraints Specified over a Region of Interest

# publications[].label
Estimation of the low earth orbit space object population using a non-vertical staring radar

# publications[].label
Nonlinear effects in the correlation of tracks and covariance propagation

# publications[].label
An analytic orbit prediction program generator

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
High accuracy orbit updates using angles-only data

# publications[].label
Dynamics and control of spacecraft formations: Challenges and some solutions

# publications[].label
Practical challenges in implementing atmospheric density corrections to the NRLMSISE-00 model

# publications[].label
Dynamics and stability of a freely precessing spacecraft containing a nutation damper

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Evaluation and comparison of relative motion theories

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
DESIGN OF SATELLITE FORMATIONS IN ORBITS OF HIGH ECCENTRICITY WITH PERFORMANCE CONSTRAINTS SPECIFIED OVER A REGION OF INTEREST

# publications[].label
Reentry time prediction using atmospheric density corrections

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Component cost analysis for maneuvering satellites

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Some consequences of force model uncertainty on probability of collision with orbital debris

# publications[].label
CURRENT RESEARCH ACTIVITIES IN ASTRODYNAMICS AT THE NAVAL RESEARCH LABORATORY.

# publications[].label
Angles-only orbit updates for low earth satellites

# publications[].label
Design of Satellite Formations in Orbits of High Eccentricity withPerformance Constraints Specified over a Region of Interest

# publications[].label
DEVELOPMENT OF THE TECHNIQUE FOR COVARIANCE PREDICTION USING THE GRAVITY COLOR NOISE

# publications[].label
ALGORITHM OF AUTOMATIC DETECTION AND ANALYSIS OF NON-EVOLUTIONARY CHANGES IN ORBITAL MOTION OF GEOCENTRIC OBJECTS

# publications[].label
Object Correlation, Maneuver Detection, and Characterization Using Control-Distance Metrics

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Probability of collision between space objects

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Comparison of the Russian and Us algorithms for catalog maintenance for geosynchronous satellites

# publications[].label
Dynamic Model Fidelity Effects on Covariance Based Track Association

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Effects of Navigation Filter Properties on Formation Flying Control

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Low-Earth-orbit maintenance - Reboost vs thrust-drag cancellation

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Development of a state transition matrix for relative motion using the unit sphere approach

# publications[].label
A new concept for controlling formation flying satellite constellations

# publications[].label
Removal of the perigee in the elimination of the parallax

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
ENERGY OPTIMAL DEGREE OF CONTROLLABILITY AND OBSERVABILITY FOR REGULATOR AND MANEUVER PROBLEMS.

# publications[].label
Comparison of optical and radar tracking for catalog maintenance

# publications[].label
Celestial Mechanics and Astrodynamics: Theory and Practice Foreword

# publications[].label
Three-axis magnetic attitude control using pseudospectral control law in eccentric orbits

# publications[].label
Launch Detection Satellite System Engineering Error Analysis

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Reentry time prediction using atmospheric density corrections

# publications[].label
RELATIVE MOTION STATE TRANSITION MATRIX INCLUDING GRAVITATIONAL PERTURBATIONS

# publications[].label
An elementary magnetic attitude control system

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
LINEARIZED ORBIT COVARIANCE GENERATION AND PROPAGATION ANALYSIS VIA SIMPLE MONTE CARLO SIMULATIONS

# publications[].label
ANALYTIC SOLUTION FOR SATELLITE RELATIVE MOTION: THE COMPLETE ZONAL GRAVITATIONAL PROBLEM

# publications[].label
ORBIT DETERMINATION AND PROPAGATION OF OBJECTS WITH HIGH AMR FOR ORBITAL ARCHIVE MAINTENANCE

# publications[].label
Error analysis of satellite formations in near-circular low-earth orbits

# publications[].label
Navigation accuracy guidelines for orbital formation flying

# publications[].label
Analytic orbit theory with any arbitrary spherical harmonic as the dominant perturbation

# publications[].label
Distributed Least Absolute Deviations Estimation

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
ANALYTICAL NON-LINEAR PROPAGATION OF UNCERTAINTY IN THE TWO-BODY PROBLEM

# publications[].label
Least Sum of Absolute Residuals Orbit Determination

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Satellite Orbit Design and Maintenance for Terrestrial Coverage

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Second-order state transition for relative motion near perturbed, elliptic orbits

# publications[].label
Solutions to Van der Pol's equation using a perturbation method

# publications[].label
A boundary value problem approach to too-short arc optical track association

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Attitude dynamics of a rigid body in Keplerian motion

# publications[].label
Formation establishment and reconfiguration using impulsive control

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Non-Gaussian error propagation in orbital mechanics

# publications[].label
Modeling and control of satellite formations in high eccentricity orbits

# publications[].label
Authors' reply to B. Paiewonsky and P. Woodrow

# publications[].label
Solar Sail Planar Multireversal Periodic Orbits

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Partial J2 Invariance for Spacecraft Formations

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Direct Density Correction Method: review of results

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Precise real-time orbit estimation using the unscented Kalman filter

# publications[].label
Stability and motion in two degree-of-freedom hamiltonian systems for two-to-one commensurability

# publications[].label
A dynamic algorithm for processing uncorrelated tracks

# publications[].label
Spacecraft formation flying control using mean orbit elements

# publications[].label
Analytic characterization of measurement uncertainty and initial orbit determination on orbital element representations

# publications[].label
GUARANTEED APPROACH FOR ORBIT DETERMINATION WITH LIMITED MEASUREMENTS

# publications[].label
Momentum Maps and Transport Mechanisms in the Planar Circular Restricted Three-Body Problem

# publications[].label
Application of the ARIMA model to analyze and forecast the time series of density corrections for NRLMSIS-00

# publications[].label
EQUILIBRIA ASSOCIATED WITH THE ATTITUDE DYNAMICS OF A RIGID BODY IN KEPLERIAN MOTION

# publications[].label
The characterization of formation flying satellite relative motion orbits

# publications[].label
Initialization of real-time optimal control

# publications[].label
The extended phase space formulation of the Vinti problem

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Performance of a dynamic algorithm for processing uncorrelated tracks

# publications[].label
Third and fourth order resonances in Hamiltonian systems

# publications[].label
Angles-only orbit updates for low-Earth-orbit satellites

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
State Transition Matrix for relative motion including J2 and third-body perturbations

# publications[].label
Real-time outer and inner loop optimal control using DIDO

# publications[].label
Elementary Magnetic Attitude Control System

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
J 2 invariant relative orbits for spacecraft formations

# publications[].label
Optimal Servicing of Geosynchronous Satellites

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Optimal design of satellite formation relative motion orbits using least squares methods

# publications[].label
Precise real-time orbit estimation using the Unscented Kalman Filter

# publications[].label
Optimal Formation Design for Magnetospheric Multiscale Mission Using Differential Orbital Elements

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Formation flying satellites: Control by an astrodynamicist

# publications[].label
Optimal Formation Design for the Magnetospheric Multiscale Mission Using Differential Orbital Elements

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Optimal Solar Sail Trajectory Analysis for Interstellar Missions

# publications[].label
Comment on 'Analytical solution for planar librations of a gravity stabilized satellite'

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Impulsive spacecraft formation flying control to establish specific mean orbit elements

# publications[].label
Some consequences of force model uncertainty on probability of collision with orbital debris

# publications[].label
Flux on a satellite due to the space object population

# publications[].label
Single track covariance for Space Surveillance Network sensors

# publications[].label
Optimal Control of Large Angle Attitude Maneuvers for Flexible Spacecraft

# publications[].label
COMPARISION OF DIFFERENT METHODS OF LEO SATELLITE ORBIT DETERMINATION FOR A SINGLE PASS THROUGH A RADAR

# publications[].label
Magnetic Attitude Control System for Dual-Spin Satellites

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
ANALYTIC SOLUTION FOR SATELLITE RELATIVE MOTION WITH ZONAL GRAVITY PERTURBATIONS

# publications[].label
Sixth US/Russian Space Surveillance Workshop

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
New meteoroid entry method with a deformable non-spherical N-body model

# publications[].label
Dynamic and central of spacecraft formations: Challenges and some solutions

# publications[].label
Fundamental frequencies of satellite relative motion and control of formations

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
A Proposal for a Renewed Research Emphasis in Astrophysical and Celestial Dynamics

# publications[].label
Covariance Based Track Association with Nongravitational Perturbations

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Correction: Accuracy Of A Lunar Analytic Orbit Theory

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Q-LEARNING ALGORITHM FOR PATH-PLANNING TO MANEUVER THROUGH A SATELLITE CLUSTER

# publications[].label
The state transition matrix for relative motion of formation flying satellites

# publications[].label
Natural Landing Simulations on Generated Local Rocky Terrains for Asteroid Cubic Lander

# publications[].publisher
Institute of Electrical and Electronics Engineers (IEEE)

# publications[].label
Results and issues of atmospheric density correction

# publications[].label
Stability and motion in two degree of freedom hamiltonian systems for three-to-one commensurability

# publications[].label
Formation Flying Satellites: Control by an Astrodynamicist

# publications[].label
The partially filled viscous ring damper

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
COMPARISON OF COVARIANCE-BASED TRACK ASSOCIATION APPROACHES WITH SIMULATED RADAR DATA

# publications[].label
The extended phase space formulation of the Vinti problem

# publications[].label
SOLUTION OF THE LIOUVILLE'S EQUATION FOR KEPLERIAN MOTION: APPLICATION TO UNCERTAINTY CALCULATIONS

# publications[].label
Application of the transformation of variables technique for uncertainty mapping in nonlinear filtering

# publications[].label
Luni-solar perturbations in the extended phase space representation of the Vinti problem

# publications[].label
THREE-DIMENSIONAL TIME OPTIMAL MULTI-REVERSAL ORBIT BY USING HIGH PERFORMANCE SOLAR SAILS

# publications[].label
Characterizing orbit uncertainty due to atmospheric uncertainty

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Robust Control Design for a Benchmark Problem

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Averaged relative motion and applications to formation flight near perturbed orbits

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Optimal servicing of geosynchronous satellites

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Hybrid Cartesian and orbit element feedback law for formation flying spacecraft

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Analytical Nonlinear Propagation of Uncertainty in the Two-Body Problem

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Singular value decomposition and least squares orbit determination

# publications[].label
Nonlinear Considerations In Satellite Formation Flying

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Design and control of libration point satellite formations

# publications[].label
Stability of a Dual-Spin Satellite with Two Dampers

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Additive divided difference filtering for attitude estimation using modified Rodrigues parameters

# publications[].label
STATE TRANSITION MATRIX FOR RELATIVE MOTION INCLUDING HIGHER-ORDER GRAVITY PERTURBATIONS

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
BRIDGING DYNAMICAL MODELING EFFORT AND SENSOR ACCURACY IN RELATIVE SPACECRAFT NAVIGATION

# publications[].label
Numerical searches and optimal control of J2 invariant orbits

# publications[].label
A simplified formulation of the satellite perturbed relative motion problem

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
A COMPARISON BETWEEN GIBBS AND HERRICK-GIBBS ORBIT DETERMINATION METHODS

# publications[].label
Sigma Point Kalman filters for efficient orbit estimation

# publications[].label
Hill's equations, mean orbital elements, and formation flying of satellites

# publications[].label
Modelling and Simulation of a Power Sail

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Distributed Absolute and Relative Estimation of Spacecraft Formations

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Modeling and control of satellite formations in high eccentricity orbits

# publications[].label
Closed-Loop Time-Optimal Attitude Maneuvering of Magnetically Actuated Spacecraft

# publications[].label
Solution of Liouville's Equation for Uncertainty Characterization of the Main Problem in Satellite Theory

# publications[].label
Improving dynamic calibration of the atmosphere

# publications[].label
Guaranteed Approach for Orbit Determination with Limited Error Measurements

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Effect of atmospheric density uncertainty on collision probability

# publications[].label
Sequential probability ratio test for collision avoidance maneuver decisions based on a bank of norm-inequality-constrained epoch-state filters

# publications[].label
Covariance as an estimator of orbit prediction error growth in the presence of unknown sensor biases

# publications[].label
Sigma point filtering for sequential orbit estimation and prediction

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Partially Filled Viscous Ring Nutation Damper

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Stability of and motion aboutL4 at three-to-one commensurability

# publications[].label
Optical Short-Arc Association Hypothesis Gating via Angle-Rate Information

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
A Recursive Formulation of the Satellite Perturbed Relative Motion Problem

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Criteria for best configuration and sub-optimal reconfiguration for MMS mission

# publications[].label
An evaluation and comparison of relative motion theories

# publications[].label
Satellite relative motion using differential equinoctial elements

# publications[].label
Analysis and Distributed Control of a Formation of Intelligent Satellites

# publications[].label
State transition matrix of relative motion for the perturbed noncircular reference orbit

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Analytic assessment of sensor uncertainty for application to space object tracking and correlation

# publications[].label
Formation maintenance for low earth near-circular orbits

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
COMPARISON OF FILLED AND PARTLY FILLED NUTATION DAMPERS.

# publications[].label
Estimation of the low earth orbit debris population and distribution

# publications[].label
Minimum-time orbital rendezvous between neighboring elliptic orbits

# publications[].label
The state transition matrix of relative motion for the perturbed non-circular reference orbit

# publications[].label
THIRD-BODY PERTURBATION EFFECTS ON SATELLITE FORMATIONS

# publications[].label
Orbit determination and prediction for low earth satellites using a single pass of observation data

# publications[].label
Three-axis magnetic attitude control using pseudospectral control law

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Differential Semimajor Axis Estimation Performance Using Carrier-Phase Differential Global Positioning System Measurements

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Spacecraft formation flying control using mean orbit elements

# publications[].label
TRAJECTORY OPTIMIZATION FOR RENDEZVOUS WITH BEARING-ONLY TRACKING

# publications[].label
Additive Divided Difference Filtering for Real-Time Spacecraft Attitude Estimation Using Modified Rodrigues Parameters

# publications[].label
Spacecraft Formation Flying: Dynamics, control and navigation Introduction

# publications[].label
COMPARISON OF ORBIT ELEMENT SETS FOR MODELING PERTURBED SATELLITE RELATIVE MOTION

# publications[].label
Three-dimensional time Optimal Multi-reversal Orbit by Using Solar Sailing

# publications[].label
The stability of the triangular Lagrangian points for commensurability of order two

# publications[].label
Estimation of the low-Earth-orbit debris population and distribution

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
ANALYTIC SOLUTION OF PERTURBED RELATIVE MOTION WITH ZONAL AND TESSERAL HARMONICS

# publications[].label
Exact Delaunay normalization of the perturbed Keplerian Hamiltonian with tesseral harmonics

# publications[].label
OPTIMAL SOLAR SAIL TRAJECTORY ANALYSIS FOR INTERSTELLAR MISSIONS

# publications[].label
Nonlinear effects in the correlation of tracks and covariance propagation

# publications[].label
Accuracy Of A Lunar Analytic Orbit Theory

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Second-Order Solution for Relative Motion on Eccentric Orbits in Curvilinear Coordinates

# publications[].label
Approximate minimum energy control laws for low-thrust formation reconfiguration

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Photometric Attitude Estimation for Agile Space Objects with Shape Uncertainty

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
On a set of J2 equinoctial orbital elements and their use for uncertainty propagation

# publications[].label
Comparison of Covariance-Based Track Association Approaches Using Simulated Radar Data

# publications[].label
Maneuver estimation model for relative orbit determination

# publications[].label
ANALYTIC CHARACTERIZATION OF MEASUREMENT UNCERTAINTY AND INITIAL ORBIT DETERMINATION ON ORBITAL ELEMENT UNCERTAINTY AND CORRELATION

# publications[].label
Sigma particle filtering for nonlinear dynamic systems

# publications[].label
Orbit determination of a tethered satellite system using laser and radar tracking

# publications[].label
DEVELOPMENT OF AN ANALYTIC EXPRESSION FOR ESTIMATING THE TIME WHEN THE UNCERTAINTY BECOMES NON-GAUSSIAN

# publications[].label
Satellite formation design in orbits of high eccentricity with performance constraints specified over a region of interest: MMS phase II

# publications[].label
Analytic orbit theory with any arbitrary spherical harmonic as the dominant perturbation (vol 131, 45, 2019)

# publications[].label
Elimination of the perigee in the satellite problem

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Density corrections for the NRLMSIS-00 atmosphere Model

# publications[].label
An analytic orbit prediction program generator

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Initial conditions and fuel-optimal control for formation flying of satellites

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
On the fundamental frequencies of satellite relative motion and control of formations

# publications[].label
Periodic orbits in the Chermnykh problem

# publications[].label
The application of general perturbation theories to the artificial satellite problem

# publications[].label
Covariance as an estimator of orbit prediction error growth for geosynchronous orbits

# publications[].label
An intelligent control concept for formation flying satellites

# publications[].label
Impulsive feedback control to establish specific mean orbit elements of spacecraft formations

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Method for evaluating gravity effects in the testing of nutation dampers

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Formation Maintenance and Fuel Balancing for Satellites with Implusive Control

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
TIME-OPTIMAL TRAJECTORY DESIGN FOR A DUAL-SATELLITE SAILCRAFT INTERSTELLAR MISSION WITH PROBE RELEASE

# publications[].label
A nonlinear stability problem in the three dimensional restricted three body problem

# publications[].label
Real-time computation of time-optimal magnetic attitude control

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
DELTA-V DISTANCE OBJECT CORRELATION AND MANEUVER DETECTION WITH DYNAMICS PARAMETER UNCERTAINTY AND GENERALIZED CONSTRAINTS

# publications[].label
EXACT NORMALIZATION OF THE TESSERAL HARMONICS

# publications[].label
Third-Body Perturbation Effects on Satellite Formations

# publications[].label
Energy optimal degree of contollability and observability for regulator and maneuver problems

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Correlation of Optical Observations of Objects in Earth Orbit

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Optimal measurement filtering and motion prediction taking into account the atmospheric perturbations

# publications[].label
SATELLITE TRACKING USING GPS MEASUREMENTS.

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
COMPARISON OF FILLED AND PARTLY FILLED NUTATION DAMPERS.

# publications[].label
EQUILIBRIUM POINTS OF ELONGATED CELESTIAL BODIES AS THE PERTURBED ROTATING MASS DIPOLE

# publications[].label
OPTIMAL CONTROL OF LARGE ANGLE ATTITUDE MANEUVERS FOR FLEXIBLE SPACECRAFT

# publications[].label
The effect of the periodic covariance variations on the probability of collision

# publications[].label
Optimal Design of Satellite Formation Relative Motion Orbits Using Least-Squares Methods

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Validation and application of corrections to the NRLMSISE-00 atmospheric density model

# publications[].label
Adaptive Sigma Point Filtering for State and Parameter Estimation

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Results and issues of atmospheric density correction

# publications[].label
Navigation Accuracy Guidelines for Orbital Formation Flying

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Sequential attitude estimation using particle filters

# publications[].label
Modeling and control of satellite formations in high eccentricity orbits

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Non-Gaussian error propagation in orbital mechanics

# publications[].label
Pseudospectral feedback control for three-axis magnetic attitude stabilization in elliptic orbits

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Optimal Servicing of Geosynchronous Satellites

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
State-Transition Matrix for Satellite Relative Motion in the Presence of Gravitational Perturbations

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# publications[].label
Gravitational perturbations, nonlinearity and circular orbit assumption effects on formation flying control strategies

# publications[].label
Stability of the triangular points in the elliptic restricted problem of three bodies.

# publications[].publisher
American Institute of Aeronautics and Astronautics (AIAA)

# researcherOn[].awardedBy.label
United States Department of the Navy - (Arlington, Virginia, United States)

# researcherOn[].label
Relative Motion Modeling and Autonomous Navigation Accuracy

# researcherOn[].awardedBy.label
United States Air Force - (Arlington, Virginia, United States)

# streetAddress
Texas A&M University; Aerospace Engineering; 3141 TAMU

# etdChairOf[].label
Sengupta, Prasenjit (2007-04). Dynamics and control of satellite relative motion in a central gravitational field. Doctoral Dissertation.

# etdChairOf[].label
Johnson, Kirk Wayne (2016-08). Approaches for Modeling Satellite Relative Motion. Doctoral Dissertation.

# etdChairOf[].label
Weisman, Ryan Michael 1984- (2012-11). Nonlinear Transformations and Filtering Theory for Space Operations. Doctoral Dissertation.

# etdChairOf[].label
Sengupta, Prasenjit (2004-09). Satellite relative motion propagation and control in the presence of J2 perturbations. Master's Thesis.

# etdChairOf[].label
Lee, Deok-Jin (2005-08). Nonlinear bayesian filtering with applications to estimation and navigation. Doctoral Dissertation.

# etdChairOf[].label
Roscoe, Christopher (2012-10). Satellite Formation Design in Orbits of High Eccentricity for Missions with Performance Criteria Specified over a Region of Interest. Doctoral Dissertation.

# etdChairOf[].label
Yan, Hui (2006-10). Dynamics and real-time optimal control of satellite attitude and satellite formation systems. Doctoral Dissertation.

# etdChairOf[].label
Wilkins, Matthew Paul (2006-04). The Flower Constellations - theory, design process, and applications. Doctoral Dissertation.

# etdChairOf[].label
Mahajan, Bharat (2018-05). Absolute and Relative Motion Satellite Theories for Zonal and Tesseral Gravitational Harmonics. Doctoral Dissertation.