All times USA Eastern
| May | 01 | Fr | Venus: 38° E | |
| 04 | Mo | 15:21 | Eta Aquarid Shower: ZHR = 60 | |
| 04 | Mo | 17:22 | Mercury Superior Conj. | |
| 05 | Tu | 23:03 | Moon Perigee: 359700 km | |
| 07 | Th | 06:45 | Full Moon | |
| 10 | Su | 05:01 | Moon Descending Node | |
| 11 | Mo | 02:13 | Moon South Dec.: 24° S | |
| 12 | Tu | 05:40 | Moon-Jupiter: 2.4° N | |
| 12 | Tu | 14:18 | Moon-Saturn: 2.8° N | |
| 14 | Th | 10:03 | Last Quarter | |
| 14 | Th | 22:01 | Moon-Mars: 3° N | |
| 17 | Su | 21:13 | Jupiter-Saturn: 4.8° N | |
| 18 | Mo | 03:45 | Moon Apogee: 405600 km | |
| 22 | Fr | 05:37 | Mercury-Venus: 0.9° N | |
| 22 | Fr | 13:39 | New Moon | |
| 23 | Sa | 22:40 | Moon-Venus: 4° N | |
| 24 | Su | 06:53 | Moon-Mercury: 3° N | |
| 24 | Su | 17:34 | Moon Ascending Node | |
| 25 | Mo | 17:16 | Moon North Dec.: 24.1° N | |
| 27 | We | 14:44 | Moon-Beehive: 1.8° S | |
| 29 | Fr | 23:30 | First Quarter | |
| Jun | 01 | Mo | Venus: 3.7° E | |
| 02 | Tu | 23:36 | Moon Perigee: 364400 km | |
| 03 | We | 13:42 | Venus Inferior Conj. | |
| 04 | Th | 08:59 | Mercury Elongation: 23.6° E | |
| 05 | Fr | 15:12 | Full Moon | |
| 05 | Fr | 15:25 | Pen. Lunar Eclipse | |
| 06 | Sa | 14:10 | Moon Descending Node | |
| 07 | Su | 12:22 | Moon South Dec.: 24.1° S | |
| 08 | Mo | 13:19 | Moon-Jupiter: 2.3° N | |
| 08 | Mo | 22:19 | Moon-Saturn: 2.8° N | |
| 12 | Fr | 19:53 | Moon-Mars: 3° N | |
| 13 | Sa | 02:24 | Last Quarter | |
| 14 | Su | 20:56 | Moon Apogee: 404600 km | |
| 19 | Fr | 04:52 | Moon-Venus: 0.8° S | |
| 20 | Sa | 17:43 | Summer Solstice | |
| 21 | Su | 00:24 | Moon Ascending Node | |
| 21 | Su | 02:40 | Annular Solar Eclipse | |
| 21 | Su | 02:41 | New Moon | |
| 21 | Su | 23:56 | Moon North Dec.: 24.1° N | |
| 23 | Tu | 20:33 | Moon-Beehive: 1.8° S | |
| 28 | Su | 04:16 | First Quarter | |
| 29 | Mo | 22:09 | Moon Perigee: 369000 km | |
| 30 | Tu | 22:45 | Mercury Inferior Conj. |