| planetary science(noun, expression, entity, form, study) |
| aerospace engineering(noun, expression, entity, form, study) |
| planetary geology(noun, expression, entity, form, study) |
| space exploration(noun, expression, entity, form, study) |
| space medicine(noun, expression, entity, form, study) |
| theoretical astronomy(noun, expression, entity, form, study) |
| astronautics(noun, entity, form, study, science) |
| astronomy(noun, entity, form, study, science) |
| Roche limit(noun, expression, entity, study, science) |
| aeronautical and space medicine unit(noun, expression, entity, study, science) |
| air and space interoperability council(noun, expression, entity, study, science) |
| atomic clock ensemble in space(noun, expression, entity, study, science) |
| boron aluminum titanium hydride(noun, expression, entity, study, science) |
| center for studies and research in aeronautical medicine(noun, expression, entity, study, science) |
| community coordinated modeling center(noun, expression, entity, study, science) |
| comparative planetary science(noun, expression, entity, study, science) |
| discrete global grid(noun, expression, entity, study, science) |
| fukushima's theorem(noun, expression, entity, study, science) |
| geomagnetic storm(noun, expression, entity, study, science) |
| heliophysics mission(noun, expression, entity, study, science) |