| MOONLIT | Erratic motion around Lagrange point as revealed by satellite (7) |
| AIRFLOW | Motion around moving plane/vehicle |
| RULER | Scale for mathematician - Lagrange finally went for arithmetic at first (5) |
| EULER | Mathematician who advised Lagrange |
| RUMBA | Afro-Cuban dance, often with little motion around the floor |
| ORBITALS | Regions of atoms where electrons are in motion around the nucleus |
| ANATOMY | Science concerned with the physical structure of animals and plants, especially as revealed by dissection (7) |
| CHEERIO | Appearing by satellite, as celebrating fans will see you |
| SPUTNIK | Puts off returning relations by satellite (7) |
| MASONRY | Indication of pregnant Virgin, as revealed in stonework? |
| LUNATIC | Maddened by satellite reception? |
| REAUMUR | Which scientist gives his name to a thermometer that defines the freezing point of water as zero and the boiling point as 80? (7) |
| NONPLUS | Negative point, as well as surprise (7) |
| LINEAMENT | Long topographical feature such as a faultaligned valley or crest of ridges, especially as revealed by aerial photography (9) |
| PLANAR | Flat, as revealed by map, overlooking a river (6) |
| INSIDESTORY | The facts as revealed by the middleman? (6,5) |
| FEINT | Pretence, as revealed by auditor, is barely perceptible (5) |
| ATTACHE | Stick to point as a junior diplomat (7) |
| CONNERY | Parting call, figure having bagged point as 5 (7) |
| TREETOP | High point as Left accepts support after reflection (7) |
