| Answer | Crossword Clue |
|---|---|
| APOLUNE | Point in a certain space orbit |
| APOGEE | Highest point in a satellite's orbit |
| APOGEE | Farthest point in a satellite's orbit |
| APOGEAL | Of a point in the moon's orbit. |
| APSIS | Higher or lower point in a planet's orbit. |
| APOLUNE | Point farthest from the moon in a satellite's orbit |
