Class information for:
Level 1: NON CANONICAL HAMILTONIAN STRUCTURE//FULL TWO BODY PROBLEM//GRAVITATIONAL ORBIT ATTITUDE COUPLING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22787 369 21.7 47%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
19 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 523489
170 3       ICARUS//JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS//METEORITICS & PLANETARY SCIENCE 58974
477 2             ASTEROIDS//JOURNAL OF GUIDANCE CONTROL AND DYNAMICS//ENGINEERING, AEROSPACE 15800
22787 1                   NON CANONICAL HAMILTONIAN STRUCTURE//FULL TWO BODY PROBLEM//GRAVITATIONAL ORBIT ATTITUDE COUPLING 369

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 NON CANONICAL HAMILTONIAN STRUCTURE authKW 662007 2% 100% 8
2 FULL TWO BODY PROBLEM authKW 579256 2% 100% 7
3 GRAVITATIONAL ORBIT ATTITUDE COUPLING authKW 496505 2% 100% 6
4 GRAVITATIONALLY COUPLED ORBIT ATTITUDE DYNAMICS authKW 331004 1% 100% 4
5 BINARY ASTEROIDS authKW 304663 2% 41% 9
6 J2 PROBLEM authKW 264801 1% 80% 4
7 ENERGY CASIMIR authKW 258593 1% 63% 5
8 EULERIAN EQUILIBRIA authKW 248253 1% 100% 3
9 INERTIA INTEGRAL authKW 248253 1% 100% 3
10 MUTUAL POTENTIAL authKW 248253 1% 100% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Engineering, Aerospace 12924 28% 0% 105
2 Astronomy & Astrophysics 4551 46% 0% 170
3 Mathematics, Interdisciplinary Applications 2515 19% 0% 70
4 Instruments & Instrumentation 204 8% 0% 30
5 Mechanics 171 8% 0% 31
6 Physics, Mathematical 107 5% 0% 20
7 Mathematics, Applied 102 8% 0% 29
8 Engineering, Mechanical 56 5% 0% 18
9 Geosciences, Multidisciplinary 38 5% 0% 18
10 Engineering, Marine 31 1% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 STATE ASTRONAUT DYNAM 222158 4% 19% 14
2 GUIDANCE NAV CONTROL 186176 2% 25% 9
3 HOSP MARINA 132389 2% 20% 8
4 GEN AIRE 124117 2% 25% 6
5 DEEP SPACE EXPLORAT 103831 2% 16% 8
6 CT UNIV DEF 82751 0% 100% 1
7 EQUIPE MECAN STAT ASTRON 82751 0% 100% 1
8 FXB 2016 82751 0% 100% 1
9 FXB 3048 82751 0% 100% 1
10 GRP MECAN ESPACAIL 82751 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY 158945 16% 3% 59
2 ACTA ASTRONAUTICA 14777 9% 1% 32
3 JOURNAL OF THE ASTRONAUTICAL SCIENCES 13216 3% 1% 12
4 JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 12101 8% 1% 29
5 CELESTIAL MECHANICS 6569 2% 1% 7
6 ASTROPHYSICS AND SPACE SCIENCE 4059 7% 0% 25
7 PMM JOURNAL OF APPLIED MATHEMATICS AND MECHANICS 2608 2% 0% 8
8 AEROSPACE SCIENCE AND TECHNOLOGY 1942 2% 0% 7
9 SIAM JOURNAL ON APPLIED DYNAMICAL SYSTEMS 1881 1% 1% 4
10 ICARUS 1724 4% 0% 14

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 NON CANONICAL HAMILTONIAN STRUCTURE 662007 2% 100% 8 Search NON+CANONICAL+HAMILTONIAN+STRUCTURE Search NON+CANONICAL+HAMILTONIAN+STRUCTURE
2 FULL TWO BODY PROBLEM 579256 2% 100% 7 Search FULL+TWO+BODY+PROBLEM Search FULL+TWO+BODY+PROBLEM
3 GRAVITATIONAL ORBIT ATTITUDE COUPLING 496505 2% 100% 6 Search GRAVITATIONAL+ORBIT+ATTITUDE+COUPLING Search GRAVITATIONAL+ORBIT+ATTITUDE+COUPLING
4 GRAVITATIONALLY COUPLED ORBIT ATTITUDE DYNAMICS 331004 1% 100% 4 Search GRAVITATIONALLY+COUPLED+ORBIT+ATTITUDE+DYNAMICS Search GRAVITATIONALLY+COUPLED+ORBIT+ATTITUDE+DYNAMICS
5 BINARY ASTEROIDS 304663 2% 41% 9 Search BINARY+ASTEROIDS Search BINARY+ASTEROIDS
6 J2 PROBLEM 264801 1% 80% 4 Search J2+PROBLEM Search J2+PROBLEM
7 ENERGY CASIMIR 258593 1% 63% 5 Search ENERGY+CASIMIR Search ENERGY+CASIMIR
8 EULERIAN EQUILIBRIA 248253 1% 100% 3 Search EULERIAN+EQUILIBRIA Search EULERIAN+EQUILIBRIA
9 INERTIA INTEGRAL 248253 1% 100% 3 Search INERTIA+INTEGRAL Search INERTIA+INTEGRAL
10 MUTUAL POTENTIAL 248253 1% 100% 3 Search MUTUAL+POTENTIAL Search MUTUAL+POTENTIAL

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 WANG, Y , XU, SJ , ZHU, MP , (2014) STABILITY OF RELATIVE EQUILIBRIA OF THE FULL SPACECRAFT DYNAMICS AROUND AN ASTEROID WITH ORBIT-ATTITUDE COUPLING.ADVANCES IN SPACE RESEARCH. VOL. 53. ISSUE 7. P. 1092-1107 49 92% 1
2 WANG, Y , XU, SJ , (2016) ORBITAL DYNAMICS AND EQUILIBRIUM POINTS AROUND AN ASTEROID WITH GRAVITATIONAL ORBIT-ATTITUDE COUPLING PERTURBATION.CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY. VOL. 125. ISSUE 3. P. 265 -285 33 92% 2
3 WANG, Y , XU, SJ , (2014) ON THE NONLINEAR STABILITY OF RELATIVE EQUILIBRIA OF THE FULL SPACECRAFT DYNAMICS AROUND AN ASTEROID.NONLINEAR DYNAMICS. VOL. 78. ISSUE 1. P. 1 -13 36 90% 4
4 WANG, Y , XU, SJ , (2013) EQUILIBRIUM ATTITUDE AND NONLINEAR ATTITUDE STABILITY OF A SPACECRAFT ON A STATIONARY ORBIT AROUND AN ASTEROID.ADVANCES IN SPACE RESEARCH. VOL. 52. ISSUE 8. P. 1497 -1510 36 92% 4
5 WANG, Y , XU, SJ , (2014) RELATIVE EQUILIBRIA OF FULL DYNAMICS OF A RIGID BODY WITH GRAVITATIONAL ORBIT-ATTITUDE COUPLING IN A UNIFORMLY ROTATING SECOND DEGREE AND ORDER GRAVITY FIELD.ASTROPHYSICS AND SPACE SCIENCE. VOL. 354. ISSUE 2. P. 339 -353 33 94% 0
6 YANG, HW , BAOYIN, HX , BAI, XL , LI, JY , (2017) BOUNDED TRAJECTORIES NEAR COLLINEAR-LIKE EQUILIBRIUM POINTS OF ELONGATED ASTEROIDS USING LINEAR CONTROL.ASTROPHYSICS AND SPACE SCIENCE. VOL. 362. ISSUE 2. P. - 26 93% 0
7 WANG, Y , XU, SJ , (2013) ATTITUDE STABILITY OF A SPACECRAFT ON A STATIONARY ORBIT AROUND AN ASTEROID SUBJECTED TO GRAVITY GRADIENT TORQUE.CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY. VOL. 115. ISSUE 4. P. 333 -352 26 96% 4
8 WANG, Y , XU, SJ , (2015) BODY-FIXED ORBIT-ATTITUDE HOVERING CONTROL OVER AN ASTEROID USING NON-CANONICAL HAMILTONIAN STRUCTURE.ACTA ASTRONAUTICA. VOL. 117. ISSUE . P. 450 -468 24 92% 0
9 WANG, Y , XU, SJ , (2013) SYMMETRY, REDUCTION AND RELATIVE EQUILIBRIA OF A RIGID BODY IN THE J(2) PROBLEM.ADVANCES IN SPACE RESEARCH. VOL. 51. ISSUE 7. P. 1096 -1109 27 79% 1
10 JIANG, Y , BAOYIN, HX , WANG, XY , YU, Y , LI, HN , PENG, C , ZHANG, ZB , (2016) ORDER AND CHAOS NEAR EQUILIBRIUM POINTS IN THE POTENTIAL OF ROTATING HIGHLY IRREGULAR-SHAPED CELESTIAL BODIES.NONLINEAR DYNAMICS. VOL. 83. ISSUE 1-2. P. 231 -252 27 61% 0

Classes with closest relation at Level 1


Rank Class id link
1 488 ASTEROIDS//ASTEROIDS SURFACES//ICARUS
2 20179 DUAL SPIN SPACECRAFT//GYROSTAT//ATTITUDE MOTION
3 15782 OBLATENESS//RESTRICTED THREE BODY PROBLEM//SITNIKOV PROBLEM
4 14222 FROZEN ORBITS//CRITICAL INCLINATION//HIGH AREA TO MASS RATIO
5 12283 LIBRATION POINT ORBITS//HALO ORBIT//CIRCULAR RESTRICTED THREE BODY PROBLEM
6 16279 SOLAR SAIL//ADV SPACE CONCEPTS//ELECTRIC SOLAR WIND SAIL
7 27274 KEPLERS EQUATION//OPTIMAL STARTER//HALF ARGUMENT TRANSFORMATION
8 16119 ASTEROID DEFLECTION//ORBIT DETERMINATION//PLANETARY DEFENSE
9 36756 BASIC EQUATION OF MAGNETOSTATICS//BODIES WITH INCLUSIONS//CYLINDER WITH FLAW
10 11322 CENTRAL CONFIGURATIONS//N BODY PROBLEM//SPATIAL CENTRAL CONFIGURATIONS

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