341.

Blue Moon The Moon reaches full phase and is visible for much of the night. Sat, 31 Mar 2018 at 08:36 EDT (2,269 days ago) in Virgo

342.

Conjunction of Venus and Uranus Venus and Uranus share the same right ascension, at a separation of 4'24". Wed, 28 Mar 2018 at 20:14 EDT (2,272 days ago) in Pisces

343.

Lunar occultation of Regulus The Moon will pass in front of Regulus (Alpha Leonis), creating a lunar occultation visible from Russia and Alaska. Wed, 28 Mar 2018 at 10:29 EDT (2,272 days ago) in Leo

344.

The Moon at perigee The Moon makes its monthly closest approach to the Earth, making it appear fractionally larger than at other times of the month. Mon, 26 Mar 2018 at 13:16 EDT (2,274 days ago) in Cancer

345.

136472 Makemake at opposition 136472 Makemake lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Sat, 24 Mar 2018 at 16:29 EDT (2,276 days ago) in Coma Berenices

346.

Moon at First Quarter The Moon reaches first quarter phase – appearing high in the sky at sunset and setting in the west at around midnight. Sat, 24 Mar 2018 at 11:35 EDT (2,276 days ago) in Orion

347.

Lunar occultation of Aldebaran The Moon will pass in front of Aldebaran (Alpha Tauri), creating a lunar occultation visible from countries and territories including Greenland, Canada, Svalbard and Iceland amongst others. Thu, 22 Mar 2018 at 18:43 EDT (2,278 days ago) in Taurus

348.

Close approach of the Moon and Collinder 50 The Moon and Collinder 50 pass close to each other. Thu, 22 Mar 2018 at 14:56 EDT (2,278 days ago) in Taurus

349.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Tue, 20 Mar 2018 at 12:10 EDT (2,280 days ago) in Pisces

350.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 3°44'. Sun, 18 Mar 2018 at 15:05 EDT (2,282 days ago) in Pisces

351.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 7°43'. Sun, 18 Mar 2018 at 14:08 EDT (2,282 days ago) in Pisces

352.

Conjunction of Venus and Mercury Venus and Mercury share the same right ascension, at a separation of 3°53'. Sat, 17 Mar 2018 at 21:12 EDT (2,283 days ago) in Pisces

353.

New Moon The Moon disappears into the Sun's glare for a few days. Sat, 17 Mar 2018 at 09:12 EDT (2,283 days ago) in Aquarius

354.

Mercury at greatest elongation east Mercury is bright and well placed in the evening sky. Thu, 15 Mar 2018 at 06:26 EDT (2,285 days ago) in Pisces

355.

Mercury at highest altitude in evening sky Mercury is bright and well placed in the evening sky. Thu, 15 Mar 2018 (2,285 days ago) in Pisces

356.

γ-Normid meteor shower 2018 The γ-Normid meteor shower reaches its peak. Wed, 14 Mar 2018 (2,286 days ago) in Norma

357.

The Moon at perihelion The Moon passes its orbit's closest point to the Sun, which happens each month around the time of new moon. Wed, 14 Mar 2018 at 10:37 EDT (2,286 days ago) in Capricornus

358.

Mercury at dichotomy Mercury reaches half phase in the evening sky. Wed, 14 Mar 2018 at 05:06 EDT (2,286 days ago) in Pisces

359.

The Moon at apogee The Moon recedes to its orbit's furthest point from the Earth, making it appear fractionally smaller than at other times of the month. Sun, 11 Mar 2018 at 05:13 EDT (2,289 days ago) in Sagittarius

360.

Close approach of the Moon and Saturn The Moon and Saturn pass close to each other. Sat, 10 Mar 2018 at 21:24 EDT (2,290 days ago) in Sagittarius