81.

Ursid meteor shower 2019 The Ursid meteor shower reaches its peak. Sun, 22 Dec 2019 (1,597 days ago) in Ursa Minor

82.

Conjunction of the Moon and Mars The Moon and Mars share the same right ascension, at a separation of 3°31'. Sun, 22 Dec 2019 at 20:48 EDT (1,598 days ago) in Libra

83.

December solstice 22 December will be the shortest day of 2019 in the northern hemisphere. Sat, 21 Dec 2019 at 23:12 EDT (1,598 days ago) in Sagittarius

84.

December Leonis Minorid meteor shower 2019 The December Leonis Minorid meteor shower reaches its peak. Fri, 20 Dec 2019 (1,600 days ago) in Leo Minor

85.

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. Wed, 18 Dec 2019 at 23:57 EDT (1,601 days ago) in Virgo

86.

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. Wed, 18 Dec 2019 at 15:25 EDT (1,602 days ago) in Leo

87.

Comae Berenicid meteor shower 2019 The Comae Berenicid meteor shower reaches its peak. Mon, 16 Dec 2019 (1,604 days ago) in Leo

88.

The Running Man cluster is well placed The Running Man cluster NGC 1977 (mag 4.2) in Orion's sword culminates at around midnight local time. Sun, 15 Dec 2019 (1,605 days ago) in Orion

89.

The Orion Nebula is well placed The Orion Nebula (M42; mag 4.0) culminates at around midnight local time. Sun, 15 Dec 2019 (1,605 days ago) in Orion

90.

Close approach of the Moon and M44 The Moon and M44 pass close to each other. Sun, 15 Dec 2019 at 11:51 EDT (1,605 days ago) in Cancer

91.

Geminid meteor shower 2019 The Geminid meteor shower reaches its peak. Sat, 14 Dec 2019 (1,606 days ago) in Gemini

92.

Conjunction of Venus and Pluto Venus and Pluto share the same right ascension, at a separation of 1°08'. Fri, 13 Dec 2019 at 12:26 EDT (1,607 days ago) in Sagittarius

93.

The Large Magellanic Cloud is well placed The Milky Way's dwarf companion, the Large Magellanic Cloud (LMC; mag 0.9), in Dorado culminates at around midnight local time. Thu, 12 Dec 2019 (1,608 days ago) in Dorado

94.

σ-Hydrid meteor shower 2019 The σ-Hydrid meteor shower reaches its peak. Thu, 12 Dec 2019 (1,608 days ago) in Hydra

95.

Full Moon The Moon reaches full phase and is visible for much of the night. Thu, 12 Dec 2019 at 00:12 EDT (1,608 days ago) in Taurus

96.

Close approach of Venus and Saturn Venus and Saturn pass within 1°47' of each other. Wed, 11 Dec 2019 at 04:28 EDT (1,609 days ago) in Sagittarius

97.

Conjunction of Venus and Saturn Venus and Saturn share the same right ascension, at a separation of 1°48'. Tue, 10 Dec 2019 at 23:45 EDT (1,609 days ago) in Sagittarius

98.

The Moon at aphelion The Moon recedes to its orbit's furthest point from the Sun, which happens each month around the time of full moon. Tue, 10 Dec 2019 at 16:41 EDT (1,610 days ago) in Taurus

99.

Monocerotid meteor shower 2019 The Monocerotid meteor shower reaches its peak. Mon, 09 Dec 2019 (1,611 days ago) in Monoceros

100.

Comet 2I/Borisov passes perihelion Comet 2I/Borisov makes its closest approach to the Sun. Sun, 08 Dec 2019 (1,612 days ago) in Crater