1. Antonyms for Apogees include bottom, nadirs, bases, periapsides, perigees, rock bottom, zeroes, rock-bottom and low-water marks

2. Antonyms for Apices include nadirs, bottom, bases, rock bottom, zeroes, rock-bottom, feet, low-water marks and perigees

3. That is, the cycle causes lunar Apogees and perigees to align on the same, or nearly the same, calendar dates every four years

4. That is, the cycle causes lunar Apogees and perigees to align on the same, or nearly the same, calendar dates every four years