OOIR: Observatory of International Research

Papers

(The median citation count of Celestial Mechanics & Dynamical Astronomy is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Planetary systems with forces other than gravitational forces	47
Three families of 5-body central configurations in the plane	24
Analysis of the natural orbits around Io	23
Analysis of pitchfork bifurcations and symmetry breaking in the elliptic restricted three-body problem	19
Libration of Pluto’s argument of perihelion and the role of the major planets	19
Tidal evolution for any rheological model using a vectorial approach expressed in Hansen coefficients	18
Mascon distribution techniques for asteroids and comets	17
Terminator periodic orbits around binary asteroids: an application to the ESA Hera mission	17
Correction: Bifurcation of frozen orbits in a gravity field with zonal harmonics	13
Detection of separatrices and chaotic seas based on orbit amplitudes	12
Asteroid families: properties, recent advances, and future opportunities	12
Automated tour design in the Saturnian system	12
Satellite transfers between Keplerian orbits	12
Invariant manifolds near $$L_1$$ and $$L_2$$ in the quasi-bicircular problem	10
The nature of the Laplace resonance between the Galilean moons	9
Sensitivity analysis of polar orbiter motion to lunar viscoelastic tidal deformation	9
Accelerating binary asteroid system propagation via nested interpolation method	9
Orbit determination from one position vector and a very short arc of optical observations	9
Regularized phase-space volume for the three-body problem	8
Orbit averaging applied to inverse-square perturbations	8
Orbits of charged particles with an azimuthal initial velocity in a dipole magnetic field	8
Periodic orbits in a galactic potential	8
A LiDAR-less approach to autonomous hazard detection and avoidance systems based on semantic segmentation	8
Lagrange’s planetary equations with time-dependent secular perturbations	8
Framework for the full N-body problem in SE(3) and its reduction to the circular restricted full three-body problem	7

Tidal evolution and spin–orbit dynamics for bodies in the viscous regime	7
Realizations of the interior spherical Bessel harmonic coefficients of a polyhedral body within the Brillouin sphere	7
Correction: Mars orientation and rotation angles	7
GANBISS: a new GPU accelerated N-body code for binary star systems	7
Regular n-gon rotating equilibria with logarithm gravitational interaction	7
Kepler equation solution without transcendental functions or lookup tables	6
Orbit determination of the moons of the Pluto–Charon system	6
Really perverse periodic solutions of the planar N-body problem	6
Design of satellite orbits in the Sun–Earth–Moon system	6
Dynamics around the Earth–Moon triangular points in the Hill restricted 4-body problem	6
“Twist vectors" for central configuration equations	5
Revisiting Earth tide parameters used in the development of planetary and lunar ephemeris	5
Determination of the parameters of a near-geostationary orbit by two optical measurements	5
Extension of the creep tide theory to exoplanet systems with high stellar obliquity. The dynamic tide of CoRoT-3b	5
On the effect of the sun on Kordylewski clouds	5
Closed-form perturbation theory in the restricted three-body problem without relegation	5
Distribution of regularized three-body phase-volume	5
The negative energy N-body problem has finite diameter	5
An attempt to build a dynamical catalog of present-day solar system co-orbitals	5
Bifurcation of frozen orbits in a gravity field with zonal harmonics	5
On the concept of conditional barrier structures in the planar circular restricted three-body problem	5
On the four-body limaçon choreography: maximal superintegrability and choreographic fragmentation	5
Evolution of the characteristic curves in the restricted three-body problem in terms of the mass parameter	5
A new arctangent potential for spherical galaxies and its distribution functions	5
Low-energy Earth–Moon transfers via Theory of Functional Connections and homotopy	4
Orbital dynamics of smart dust with Poynting–Robertson and solar wind drag	4
Determination of the doubly symmetric periodic orbits in the restricted three-body problem and Hill’s lunar problem	4
Assessment of dynamical models for transitioning from the Circular Restricted Three-Body Problem to an ephemeris model with applications	4
Spatial equilateral chain central configurations of the five-body problem with a homogeneous potential	4
Rapid and accurate methods for computing whiskered tori and their manifolds in periodically perturbed planar circular restricted 3-body problems	4
Overlong simulations of the solar system dynamics with two alternating step-lengths	4
Correction: Chaotic coexistence of librational and rotational dynamics in the averaged planar three-body problem	4
Secular orbital dynamics of the innermost exoplanet of the $$\upsilon $$-Andromedæ system	4
Nonlinear Chaotic Pitch Dynamics and Its Stablization of a Large Flexible Sailcraft	4
Characterization of asteroid shapes and stability on their surface using super-ellipsoids	4
Analytical sensitivity matrix for efficient solution of finite-thrust orbital transfer	4
Regularization of the Hill four-body problem with oblate bodies	4
Implementation and study of a drag model for an N-body problem simulator	3
On the global families of periodic solutions of a generalized Sitnikov problem	3
Relegation-free closed-form perturbation theory and the domain of secular motions in the restricted three-body problem	3
Application of the theory of functional connections to the perturbed Lambert’s problem	3
An implicit symplectic solver for high-precision long-term integrations of the Solar System	3
Exploring the potential of neural networks in early detection of potentially hazardous near-earth objects	3
Modeling the resonant dynamics of infinitesimal particles orbiting nonspherical rotating bodies	3
Study on six DOF for on orbit flight life prediction of low orbit vehicle aerodynamic fusion orbit	3
Spin–orbit coupling of the primary body in a binary asteroid system	3
Mars orientation and rotation angles	3
Failures and optimization in computation of asteroid synthetic proper elements	3
The capture probability of Dawn into ground-track resonances with Vesta	3
Exploring more solutions for low-energy transfers to lunar distant retrograde orbits	3

The phase-space architecture in extrasolar systems with two planets in orbits of high mutual inclination	3
Three-body periodic collisionless equal-mass free-fall orbits revisited	3
Gaia-DR2 asteroid observations and INPOP planetary ephemerides	3
Improving the ephemerides of Neptune’s satellites with Gaia, Voyager 2, and ground-based data	3
The power spectrum indicator, a new and fast method for the early detection of chaos	3
A hidden barrier surface complementary to the zero velocity surface in the circular restricted three-body problem	3
Understanding flow around planetary moons via finite-time Lyapunov exponent maps	3
Resonance perturbation of (5026) Martes and 2005 WW113 asteroid pair	3
Librations of a body composed of a deformable mantle and a fluid core	3
Reducing roundoff errors in numerical integration of planetary ephemeris	3
Bounds on energy and angular momentum loss in the full n-body problem	3
A stochastic optimization algorithm for analyzing planar central and balanced configurations in the n-body problem	3
Invariant manifolds near $$L_1$$ and $$L_2$$ in the Sun–Jupiter elliptic restricted three-body problem I	3
Orbiting below the Brillouin sphere using shifted spherical harmonics	3
On the symmetric central configurations for the planar 1+5-body problem with small arbitrary masses	3
Preliminary orbits with overdetermined systems of Keplerian conservation laws	2
Theoretical and computational models for Saturn’s co-orbiting moons, Janus and Epimetheus	2
On the integral solution of hyperbolic Kepler’s equation	2
Symmetric periodic orbits near binary collision in a restricted four-body problem for the figure-eight choreography	2
On the first test of the Weak Equivalence Principle in low Earth orbit	2
Tidal dissipation with 3-D finite element deformation code CitcomSVE v2.1: comparisons with the semi-analytical approach, in the context of the Lunar tidal deformations	2
Bifurcation of periodic orbits for the N-body problem, from a nongeometrical family of solutions	2
The phase space structure of retrograde mean motion resonances with Neptune: the 4/5, 7/9, 5/8 and 8/13 cases	2
Adaptive polynomial chaos expansion method for uncertain multiple-revolution Lambert problem	2
On optimal three-impulse Earth–Moon transfers in a four-body model	2
Circular restricted full three-body problem with rigid-body spacecraft dynamics in binary asteroid systems	2
A universal approach for solving the multi-revolution Lambert’s problem	2
Rotation state estimation of slow-rotating multi-reflector defunct spacecraft through laser ranging measurements from a single short arc	2
Cantor set structure of the weak stability boundary for infinitely many cycles in the restricted three-body problem	2
Correction: Periodic orbits in a galactic potential	2
Polynomial stochastic dynamical indicators	2
Natural perturbations to produce heliotropic orbits on asteroid 2000 TW60	2
Theory and applications of fast Lyapunov indicators to model problems of celestial mechanics	2
PETREL19: a new numerical solution of planetary and lunar ephemeris	2
Secular evolution of co-orbital motion of two exoplanets: semi-analytical investigation	2
Physics-informed neural networks for gravity field modeling of small bodies	2
Approximating orbits in a rotating gravity field with oblateness and ellipticity perturbations	2
A fast method of estimating the gravitational acceleration of asteroids with irregular shapes	2
Spatial distribution of asteroid spin-axes in diameter-based clusters	2
Variational proof of the existence of periodic orbits in the anisotropic Kepler problem	2
Exact solution of Vinti orbital motion	2
Forced hovering orbit above the primary in the binary asteroid system	2
Improved alpha shape-based continuum method for long-term density propagation	2
Natural dynamical reduction of the three-body problem	2