The table below shows the most common keywords used by the author. The letters in brackets after some keywords denote if the keyword corresponds to Solar Physics (S) or Heliospheric Physics (H).
| Keyword
| Occurrences
|
|---|
| Astrophysics - Earth And Planetary Astrophysics
| 9
|
| Physics - Space Physics [H]
| 3
|
| Ephemerides
| 3
|
| Minor Planets
| 3
|
| Orbit Determination
| 2
|
| Statistics And Probability
| 2
|
| Astrometry
| 2
|
| Asteroids
| 2
|
| Physics - Geophysics
| 2
|
| Physics - Data Analysis
| 2
|
| Celestial Mechanics
| 2
|
| Techniques: Radar Astronomy
| 2
|
| General Relativity And Quantum Cosmology
| 2
|
| Reference Systems
| 1
|
| Radio Science
| 1
|
| Planets And Satellites: Surfaces
| 1
|
| Planets And Satellites: Dynamical Evolution And Stability
| 1
|
| Planetary Ephemerides
| 1
|
| Numerical Integration
| 1
|
| Methods: N-body Simulations
| 1
|
| Methods: Data Analysis
| 1
|
| MESSENGER
| 1
|
| Mercury
| 1
|
| Love Number
| 1
|
| Gravity
| 1
|
| Gravitation
| 1
|
| Geophysics
| 1
|
| Europa
| 1
|
| DSN
| 1
|
| Closed-loop
| 1
|
| ATDF
| 1
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 1
|
| Asteroids: Individual: 1566 Icarus
| 1
|
| Asteroids: General
| 1
|
| Tides
| 1
|
| The Sun [S]
| 1
|
| Tests Of General Relativity
| 1
|
| Sun: Fundamental Parameters
| 1
|
| Sun: Corona [S]
| 1
|
| Spin Axis
| 1
|
| Space Missions
| 1
|
| Solid Body
| 1
|
| Solar System: General
| 1
|
| Shapes
| 1
|
| Asteroid Masses
| 1
|
| Relativity
| 1
|
| Relativistic Processes
| 1
|
| Satellites
| 1
|