301.

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. Sat, 08 Dec 2018 at 13:40 EDT (2,111 days ago) in Sagittarius

302.

Asteroid 40 Harmonia at opposition Asteroid 40 Harmonia makes closest approach to the Earth. Sat, 08 Dec 2018 at 06:58 EDT (2,111 days ago) in Taurus

303.

Conjunction of Mars and Neptune Mars and Neptune share the same right ascension, at a separation of 2'21". Fri, 07 Dec 2018 at 09:45 EDT (2,112 days ago) in Aquarius

304.

Close approach of Mars and Neptune Mars and Neptune pass within 2'08" of each other. Fri, 07 Dec 2018 at 09:07 EDT (2,112 days ago) in Aquarius

305.

Puppid-Velid meteor shower 2018 The Puppid-Velid meteor shower reaches its peak. Fri, 07 Dec 2018 (2,112 days ago) in Vela

306.

New Moon The Moon disappears into the Sun's glare for a few days. Fri, 07 Dec 2018 at 02:21 EDT (2,112 days ago) in Ophiuchus

307.

December φ-Cassiopeid meteor shower 2018 The December φ-Cassiopeid meteor shower reaches its peak. Thu, 06 Dec 2018 (2,113 days ago) in Andromeda

308.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 1°52'. Wed, 05 Dec 2018 at 16:07 EDT (2,114 days ago) in Libra

309.

Close approach of the Moon and Venus The Moon and Venus pass close to each other. Mon, 03 Dec 2018 at 16:10 EDT (2,116 days ago) in Virgo

310.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 3°37'. Mon, 03 Dec 2018 at 13:42 EDT (2,116 days ago) in Virgo

311.

Comet C/2018 V1 (Machholz-Fujikawa-Iwamoto) passes perihelion Comet C/2018 V1 (Machholz-Fujikawa-Iwamoto) makes its closest approach to the Sun. Mon, 03 Dec 2018 (2,116 days ago) in Ophiuchus

312.

Pheonicid meteor shower 2018 The Pheonicid meteor shower reaches its peak. Sun, 02 Dec 2018 (2,117 days ago) in Phoenix

313.

Comet C/2018 L2 (ATLAS) passes perihelion Comet C/2018 L2 (ATLAS) makes its closest approach to the Sun. Fri, 30 Nov 2018 (2,119 days ago) in Ophiuchus

314.

Venus at greatest brightness Venus reaches its greatest brightness in the dawn sky. Thu, 29 Nov 2018 at 21:22 EDT (2,120 days ago) in Virgo

315.

Moon at Last Quarter The Moon reaches last quarter phase – rising in the east at around midnight and appearing high in the sky by sunrise. Thu, 29 Nov 2018 at 19:19 EDT (2,120 days ago) in Leo

316.

Mercury at perihelion Mercury passes its orbit's closest point to the Sun. Thu, 29 Nov 2018 at 03:32 EDT (2,120 days ago) in Libra

317.

The Hyades cluster is well placed The Hyades open star cluster (Collinder 50; mag 1.0) in Taurus culminates at around midnight local time. Wed, 28 Nov 2018 (2,121 days ago) in Taurus

318.

November Orionid meteor shower 2018 The November Orionid meteor shower reaches its peak. Wed, 28 Nov 2018 (2,121 days ago) in Orion

319.

Close approach of the Moon and M44 The Moon and M44 pass close to each other. Tue, 27 Nov 2018 at 16:21 EDT (2,122 days ago) in Cancer

320.

Mercury at inferior solar conjunction Mercury passes around the near side of the Sun. Tue, 27 Nov 2018 at 04:11 EDT (2,122 days ago) in Scorpius