| New moon | Dec 20, 830 | |
| Waxing crescent | from Dec 21, 830 to Dec 26, 830 | |
| Moon first quarter | Dec 27, 830 | |
| Growing moon | from Dec 28, 830 to Jan 2, 831 | |
| Full moon | Jan 3, 831 | |
| Waning moon | from Jan 4, 831 to Jan 10, 831 | |
| Moon third quarter | Jan 11, 831 | |
| Waning crescent | from Jan 12, 831 to Jan 18, 831 |
| New moon | Jan 19, 831 | |
| Waxing crescent | from Jan 20, 831 to Jan 25, 831 | |
| Moon first quarter | Jan 26, 831 | |
| Growing moon | from Jan 27, 831 to Feb 1, 831 | |
| Full moon | Feb 2, 831 | |
| Waning moon | from Feb 3, 831 to Feb 9, 831 | |
| Moon third quarter | Feb 10, 831 | |
| Waning crescent | from Feb 11, 831 to Feb 16, 831 |