301.

Mercury at dichotomy Mercury reaches half phase in the evening sky. Thu, 30 Mar 2017 at 01:31 EST (1028 days ago) in Pisces

302.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 6°35'. Wed, 29 Mar 2017 at 03:16 EST (1029 days ago) in Pisces

303.

New Moon The Moon disappears into the Sun's glare. Mon, 27 Mar 2017 at 22:57 EST (1031 days ago) in Cetus

304.

Conjunction of Mercury and Uranus Mercury and Uranus share the same right ascension, at a separation of 2°24'. Mon, 27 Mar 2017 at 01:56 EST (1031 days ago) in Pisces

305.

Venus at inferior solar conjunction Venus passes around the near side of the Sun. Sat, 25 Mar 2017 at 06:11 EST (1033 days ago) in Pisces

306.

The Moon at perihelion The Moon reaches its closest point to the Sun. Sat, 25 Mar 2017 at 05:41 EST (1033 days ago) in Aquarius

307.

136472 Makemake at opposition 136472 Makemake is well placed for observation. Thu, 23 Mar 2017 at 09:57 EST (1035 days ago) in Coma Berenices

308.

Mercury at perihelion Mercury reaches its closest point to the Sun. Thu, 23 Mar 2017 at 09:53 EST (1035 days ago) in Pisces

309.

Moon at Last Quarter The Moon rises in the east at around midnight and appears high in the sky at sunrise. Mon, 20 Mar 2017 at 11:58 EST (1038 days ago) in Sagittarius

310.

Close approach of the Moon and Saturn The Moon and Saturn pass within 3°25' of each other. Mon, 20 Mar 2017 at 06:53 EST (1038 days ago) in Sagittarius

311.

Conjunction of the Moon and Saturn The Moon and Saturn share the same right ascension, at a separation of 3°26'. Mon, 20 Mar 2017 at 06:29 EST (1038 days ago) in Sagittarius

312.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Mon, 20 Mar 2017 at 06:17 EST (1038 days ago) in Pisces

313.

The Moon at apogee The Moon appears small as it recedes to its furthest point from the Earth. Sat, 18 Mar 2017 at 13:25 EST (1040 days ago) in Ophiuchus

314.

Supernova SN2017cfd discovered A new supernova has been discovered in IC 511. Wed, 15 Mar 2017 (1042 days ago)

315.

The Moon at aphelion The Moon reaches its furthest point from the Sun. Wed, 15 Mar 2017 at 09:33 EST (1043 days ago) in Virgo

316.

Close approach of the Moon and Jupiter The Moon and Jupiter pass within 2°19' of each other. Tue, 14 Mar 2017 at 17:34 EST (1044 days ago) in Virgo

317.

Conjunction of the Moon and Jupiter The Moon and Jupiter share the same right ascension, at a separation of 2°27'. Tue, 14 Mar 2017 at 16:04 EST (1044 days ago) in Virgo

318.

γ-Normid meteor shower The γ-Normid meteor shower reaches its peak. Tue, 14 Mar 2017 (1044 days ago) in Norma

319.

Full Moon The Moon is visible for much of the night. Sun, 12 Mar 2017 at 10:54 EST (1046 days ago) in Leo

320.

Supernova SN2017cbv discovered A new supernova has been discovered in NGC 5643. Thu, 09 Mar 2017 (1048 days ago)