51 | Advances in the Astronautical Sciences | conference and proceedings | 0.262 Q4 | 46 | 187 | 944 | 2676 | 282 | 905 | 0.32 | 14.31 | |
52 | Astronomy Letters | journal | 0.451 Q3 | 44 | 81 | 271 | 2163 | 164 | 271 | 0.61 | 26.70 | |
53 | Collection of Technical Papers - 44th AIAA Aerospace Sciences Meeting | conference and proceedings | 0.166 | 44 | 0 | 1336 | 0 | 921 | 1312 | 0.00 | 0.00 | |
54 | Earth, Moon and Planets | journal | 0.482 Q3 | 44 | 96 | 146 | 1629 | 118 | 143 | 0.73 | 16.97 | |
55 | International Journal of Astrobiology | journal | 0.438 Q3 | 43 | 36 | 93 | 1427 | 96 | 92 | 0.98 | 39.64 | |
56 | Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting | conference and proceedings | 0.169 | 41 | 0 | 1238 | 0 | 881 | 1214 | 0.71 | 0.00 | |
57 | Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica | journal | 0.377 Q3 | 41 | 374 | 848 | 5460 | 406 | 848 | 0.45 | 14.60 | |
58 | European Space Agency, (Special Publication) ESA SP | conference and proceedings | 0.122 | 37 | 635 | 4877 | 6082 | 452 | 4793 | 0.08 | 9.58 | |
59 | Journal of Astrophysics and Astronomy | journal | 0.417 Q3 | 35 | 14 | 122 | 467 | 76 | 119 | 0.57 | 33.36 | |
60 | Yuhang Xuebao/Journal of Astronautics | journal | 0.306 Q3 | 35 | 422 | 1051 | 4892 | 425 | 1051 | 0.35 | 11.59 | |
61 | Astronomy Reports | journal | 0.313 Q3 | 34 | 113 | 284 | 3491 | 123 | 284 | 0.37 | 30.89 | |
62 | Revista Mexicana de Astronomia y Astrofisica | journal | 0.791 Q2 | 33 | 23 | 88 | 760 | 92 | 88 | 1.10 | 33.04 | |
63 | Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering | journal | 0.301 Q3 | 32 | 227 | 675 | 2301 | 337 | 675 | 0.42 | 10.14 | |
64 | Geomagnetism and Aeronomy | journal | 0.398 Q3 | 30 | 192 | 290 | 2976 | 161 | 290 | 0.61 | 15.50 | |
65 | Solar System Research | journal | 0.329 Q3 | 30 | 56 | 151 | 1396 | 68 | 151 | 0.40 | 24.93 | |
66 | Space Policy | journal | 0.248 Q4 | 29 | 35 | 108 | 335 | 75 | 104 | 0.58 | 9.57 | |
67 | Open Astronomy | journal | 0.652 Q2 | 28 | 40 | 169 | 729 | 124 | 168 | 0.88 | 18.23 | |
68 | JBIS - Journal of the British Interplanetary Society | journal | 0.331 Q3 | 27 | 48 | 187 | 1343 | 99 | 182 | 0.66 | 27.98 | |
69 | Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias | conference and proceedings | 0.256 | 27 | 143 | 425 | 2168 | 114 | 415 | 0.31 | 15.16 | |
70 | Collection of Technical Papers - AIAA/ASME/SAE/ASEE 42nd Joint Propulsion Conference | conference and proceedings | 0.133 | 26 | 0 | 762 | 0 | 304 | 751 | 0.00 | 0.00 | |
71 | EAS Publications Series | book series | 0.178 | 26 | 150 | 514 | 3031 | 111 | 494 | 0.19 | 20.21 | |
72 | Proceedings of the International Astronomical Union | book series | 0.124 | 25 | 582 | 3365 | 11820 | 240 | 3346 | 0.09 | 20.31 | |
73 | Chinese Journal of Astronomy and Astrophysics | journal | 0.573 Q3 | 24 | 0 | 310 | 0 | 299 | 308 | 1.22 | 0.00 | |
74 | Cosmic Research | journal | 0.191 Q4 | 24 | 59 | 190 | 1022 | 39 | 189 | 0.18 | 17.32 | |
75 | 44th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | conference and proceedings | 0.114 | 22 | 0 | 469 | 0 | 242 | 468 | 0.52 | 0.00 | |
76 | Astrophysics and Space Science Proceedings | conference and proceedings | 0.114 | 22 | 315 | 341 | 5050 | 15 | 285 | 0.04 | 16.03 | |
77 | International Solar Energy Conference | conference and proceedings | 0.114 | 22 | 0 | 366 | 0 | 20 | 362 | 0.14 | 0.00 | |
78 | Journal of the Korean Astronomical Society | journal | 0.251 | 22 | 19 | 19 | 509 | 8 | 19 | 0.42 | 26.79 | |
79 | Transactions of the Japan Society for Aeronautical and Space Sciences | journal | 0.249 Q4 | 22 | 32 | 116 | 480 | 42 | 116 | 0.42 | 15.00 | |
80 | American Society of Mechanical Engineers, Aerospace Division (Publication) AD | conference and proceedings | 0.139 | 19 | 0 | 81 | 0 | 28 | 80 | 0.00 | 0.00 | |
81 | Canadian Aeronautics and Space Journal | journal | 0.221 Q4 | 19 | 18 | 31 | 325 | 15 | 29 | 0.47 | 18.06 | |
82 | Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | conference and proceedings | 0.135 | 17 | 0 | 285 | 0 | 151 | 282 | 0.53 | 0.00 | |
83 | Chinese Astronomy and Astrophysics | journal | 0.149 Q4 | 15 | 47 | 134 | 765 | 20 | 134 | 0.19 | 16.28 | |
84 | Transactions of Nanjing University of Aeronautics and Astronautics | journal | 0.238 Q4 | 15 | 46 | 151 | 577 | 42 | 151 | 0.21 | 12.54 | |
85 | European Space Agency Bulletin | journal | 0.284 Q4 | 14 | 25 | 87 | 10 | 44 | 86 | 0.47 | 0.40 | |
86 | Observatory | journal | 0.212 Q4 | 14 | 17 | 91 | 505 | 19 | 73 | 0.12 | 29.71 | |
87 | Proceedings - 2007 NASA/ESA Conference on Adaptive Hardware and Systems, AHS-2007 | conference and proceedings | 0.191 | 14 | 0 | 101 | 0 | 117 | 100 | 1.16 | 0.00 | |
88 | AIAA 57th International Astronautical Congress, IAC 2006 | conference and proceedings | 0.117 | 13 | 0 | 1194 | 0 | 136 | 1178 | 0.00 | 0.00 | |
89 | Proceedings of the 3rd International Conference on Recent Advances in Space Technologies, RAST 2007 | conference and proceedings | 0.118 | 13 | 0 | 155 | 0 | 34 | 151 | 0.22 | 0.00 | |
90 | Artificial Satellites | journal | | 12 | 12 | 0 | 246 | 0 | 0 | 0.00 | 20.50 | |
91 | International Astronautical Federation - 59th International Astronautical Congress 2008, IAC 2008 | conference and proceedings | 0.114 | 12 | 0 | 1049 | 0 | 150 | 1034 | 0.14 | 0.00 | |
92 | Kinematics and Physics of Celestial Bodies | journal | | 12 | 37 | 0 | 985 | 0 | 0 | 0.00 | 26.62 | |
93 | Advances in Astrobiology and Biogeophysics | book series | 0.117 Q4 | 11 | 8 | 87 | 276 | 7 | 85 | 0.00 | 34.50 | |
94 | Geomorfologiya i Paleogeografiya | journal | | 11 | 50 | 138 | 897 | 3 | 135 | 0.01 | 17.94 | |
95 | International Astronautical Federation - 58th International Astronautical Congress 2007 | conference and proceedings | 0.105 | 11 | 0 | 1094 | 0 | 90 | 1080 | 0.08 | 0.00 | |
96 | Journal of Aeronautics, Astronautics and Aviation | journal | | 11 | 32 | 142 | 467 | 16 | 142 | 0.14 | 14.59 | |
97 | DLR Deutsches Zentrum fur Luft- und Raumfahrt e.V. - Forschungsberichte | book series | 0.100 Q4 | 10 | 16 | 73 | 2110 | 9 | 73 | 0.08 | 131.88 | |
98 | Space 2008 Conference | conference and proceedings | 0.102 | 9 | 0 | 159 | 0 | 45 | 158 | 0.28 | 0.00 | |
99 | Proceedings of the 19th International Symposium on Space Terahertz Technology, ISSTT 2008 | conference and proceedings | 0.120 | 8 | 0 | 123 | 0 | 14 | 122 | 0.11 | 0.00 | |
100 | SpaceOps 2008 Conference | conference and proceedings | 0.113 | 8 | 0 | 202 | 0 | 29 | 201 | 0.14 | 0.00 | |