- Astronomy, Observations and Techniques 18
- Astrophysics and Astroparticles 5
- Theoretical, Mathematical and Computational Physics 5
- Classical and Quantum Gravitation, Relativity Theory 3
- Complex Systems 2
- Planetology 2
- Statistical Physics and Dynamical Systems 2
- Analysis 1
- Applications of Mathematics 1
- Astronomy, Astrophysics and Cosmology 1
- Automotive Engineering 1
- Classical Mechanics 1
- Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics) 1