| 1 |
Astrophysical Journal Letters | 17.139 |
| 2 |
Annual Review of Earth and Planetary Sciences | 15.248 |
| 3 |
Astrophysical Journal Supplement Series | 14.139 |
| 4 |
Nature Astronomy | 11.632 |
| 5 |
Space Science Reviews | 10.974 |
| 6 |
Journal of Cosmology and Astroparticle Physics | 9.730 |
| 7 |
Publications of the Astronomical Society of the Pacific | 9.163 |
| 8 |
Monthly Notices of the Royal Astronomical Society | 9.112 |
| 9 |
Astrophysical Journal | 8.707 |
| 10 |
Astronomy & Astrophysics | 8.638 |
| 11 |
Physics of the Dark Universe | 8.558 |
| 12 |
Astronomical Journal | 8.521 |
| 13 |
Physics Letters B | 7.869 |
| 14 |
Astroparticle Physics | 7.661 |
| 15 |
Journal of High Energy Astrophysics | 7.342 |
| 16 |
Astrobiology | 6.583 |
| 17 |
Classical and Quantum Gravity | 6.100 |
| 18 |
Icarus | 5.566 |
| 19 |
Space Weather-The International Journal of Research and Applications | 5.494 |
| 20 |
Universe | 5.124 |
| 21 |
Frontiers in Astronomy and Space Sciences | 4.867 |
| 22 |
Experimental Astronomy | 4.831 |
| 23 |
Journal of Geophysical Research-Space Physics | 4.759 |
| 24 |
Advances in Space Research | 4.750 |
| 25 |
Earth and Space Science | 4.736 |
| 26 |
Journal of Astrophysics and Astronomy | 4.389 |
| 27 |
General Relativity and Gravitation | 4.216 |
| 28 |
New Astronomy | 4.073 |
| 29 |
Publications of the Astronomical Society of Japan | 4.022 |
| 30 |
Solar Physics | 3.948 |
| 31 |
Life Sciences in Space Research | 3.923 |
| 32 |
Publications of the Astronomical Society of Australia | 3.800 |
| 33 |
Research in Astronomy and Astrophysics | 3.686 |
| 34 |
International Journal of Modern Physics D | 3.622 |
| 35 |
Planetary and Space Science | 3.527 |
| 36 |
Astronomy and Computing | 3.495 |
| 37 |
Journal of Space Weather and Space Climate | 3.425 |
| 38 |
Celestial Mechanics & Dynamical Astronomy | 2.977 |
| 39 |
International Journal of Astrobiology | 2.772 |
| 40 |
Astrophysics and Space Science | 2.767 |
| 41 |
Modern Physics Letters A | 2.435 |
| 42 |
Gravitation & Cosmology | 2.274 |
| 43 |
Radio Science | 2.194 |
| 44 |
Geophysical and Astrophysical Fluid Dynamics | 2.118 |
| 45 |
Astrophysical Bulletin | 1.967 |
| 46 |
Astronomy Letters-A Journal of Astronomy and Space Astrophysics | 1.872 |
| 47 |
Advances in Astronomy | 1.643 |
| 48 |
Astrophysics | 1.494 |
| 49 |
Kinematics and Physics of Celestial Bodies | 1.412 |
| 50 |
Open Astronomy | 1.326 |