| New moon | Dec 10, 991 | |
| Waxing crescent | from Dec 11, 991 to Dec 17, 991 | |
| Moon first quarter | Dec 18, 991 | |
| Growing moon | from Dec 19, 991 to Dec 24, 991 | |
| Full moon | Dec 25, 991 | |
| Waning moon | from Dec 26, 991 to Dec 31, 991 | |
| Moon third quarter | Jan 1, 992 | |
| Waning crescent | from Jan 2, 992 to Jan 8, 992 |
| New moon | Jan 9, 992 | |
| Waxing crescent | from Jan 10, 992 to Jan 16, 992 | |
| Moon first quarter | Jan 17, 992 | |
| Growing moon | from Jan 18, 992 to Jan 22, 992 | |
| Full moon | Jan 23, 992 | |
| Waning moon | from Jan 24, 992 to Jan 30, 992 | |
| Moon third quarter | Jan 31, 992 | |
| Waning crescent | from Feb 1, 992 to Feb 7, 992 |