241.

σ-Hydrid meteor shower 2018 The σ-Hydrid meteor shower reaches its peak. Wed, 12 Dec 2018 (1,963 days ago) in Hydra

242.

Mercury at dichotomy Mercury reaches half phase in the dawn sky. Tue, 11 Dec 2018 at 04:38 PDT (1,964 days ago) in Libra

243.

Comet 46P/Wirtanen passes perihelion Comet 46P/Wirtanen makes its closest approach to the Sun. Tue, 11 Dec 2018 (1,964 days ago) in Taurus

244.

Monocerotid meteor shower 2018 The Monocerotid meteor shower reaches its peak. Sun, 09 Dec 2018 (1,966 days ago) in Monoceros

245.

Conjunction of the Moon and Saturn The Moon and Saturn share the same right ascension, at a separation of 1°07'. Sat, 08 Dec 2018 at 21:17 PDT (1,967 days ago) in Sagittarius

246.

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 10:40 PDT (1,967 days ago) in Sagittarius

247.

Conjunction of Mars and Neptune Mars and Neptune share the same right ascension, at a separation of 2'21". Fri, 07 Dec 2018 at 06:45 PDT (1,968 days ago) in Aquarius

248.

Close approach of Mars and Neptune Mars and Neptune pass within 2'08" of each other. Fri, 07 Dec 2018 at 06:07 PDT (1,968 days ago) in Aquarius

249.

Puppid-Velid meteor shower 2018 The Puppid-Velid meteor shower reaches its peak. Fri, 07 Dec 2018 (1,968 days ago) in Vela

250.

New Moon The Moon disappears into the Sun's glare for a few days. Thu, 06 Dec 2018 at 23:21 PDT (1,968 days ago) in Ophiuchus

251.

December φ-Cassiopeid meteor shower 2018 The December φ-Cassiopeid meteor shower reaches its peak. Thu, 06 Dec 2018 (1,969 days ago) in Andromeda

252.

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 13:07 PDT (1,970 days ago) in Libra

253.

Close approach of the Moon and Venus The Moon and Venus pass close to each other. Mon, 03 Dec 2018 at 13:10 PDT (1,972 days ago) in Virgo

254.

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 10:42 PDT (1,972 days ago) in Virgo

255.

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 (1,972 days ago) in Ophiuchus

256.

Pheonicid meteor shower 2018 The Pheonicid meteor shower reaches its peak. Sun, 02 Dec 2018 (1,973 days ago) in Phoenix

257.

Comet C/2018 L2 (ATLAS) passes perihelion Comet C/2018 L2 (ATLAS) makes its closest approach to the Sun. Fri, 30 Nov 2018 (1,975 days ago) in Ophiuchus

258.

Venus at greatest brightness Venus reaches its greatest brightness in the dawn sky. Thu, 29 Nov 2018 at 18:22 PDT (1,976 days ago) in Virgo

259.

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 16:19 PDT (1,976 days ago) in Leo

260.

Mercury at perihelion Mercury passes its orbit's closest point to the Sun. Thu, 29 Nov 2018 at 00:32 PDT (1,976 days ago) in Libra