| New moon | Sep 14, 866 | |
| Waxing crescent | from Sep 15, 866 to Sep 21, 866 | |
| Moon first quarter | Sep 22, 866 | |
| Growing moon | from Sep 23, 866 to Sep 28, 866 | |
| Full moon | Sep 29, 866 | |
| Waning moon | from Sep 30, 866 to Oct 5, 866 | |
| Moon third quarter | Oct 6, 866 | |
| Waning crescent | from Oct 7, 866 to Oct 13, 866 |
| New moon | Oct 14, 866 | |
| Waxing crescent | from Oct 15, 866 to Oct 21, 866 | |
| Moon first quarter | Oct 22, 866 | |
| Growing moon | from Oct 23, 866 to Oct 28, 866 | |
| Full moon | Oct 29, 866 | |
| Waning moon | from Oct 30, 866 to Nov 3, 866 | |
| Moon third quarter | Nov 4, 866 | |
| Waning crescent | from Nov 5, 866 to Nov 12, 866 |