121.

Neptune ends retrograde motion Neptune returns to its usual eastward motion after opposition. Sat, 28 Nov 2020 at 19:57 EDT (1,244 days ago) in Aquarius

122.

Full Moon The Moon reaches full phase and is visible for much of the night. Mon, 30 Nov 2020 at 04:29 EDT (1,242 days ago) in Taurus

123.

Penumbral lunar eclipse There will be an eclipse of the Moon, visible from the Americas, Russia, Eastern and Southeast Asia, Oceania and Alaska. Mon, 30 Nov 2020 at 04:44 EDT (1,242 days ago) in Taurus

124.

Comet C/2019 N1 (ATLAS) passes perihelion Comet C/2019 N1 (ATLAS) makes its closest approach to the Sun. Mon, 30 Nov 2020 (1,242 days ago) in Virgo

125.

Pheonicid meteor shower 2020 The Pheonicid meteor shower reaches its peak. Tue, 01 Dec 2020 (1,240 days ago) in Phoenix

126.

Gaia Early Data Release 3 Astronomers release the most detailed census of the stars in the Milky Way ever made. Thu, 03 Dec 2020 at 06:00 EDT (1,239 days ago)

127.

December φ-Cassiopeid meteor shower 2020 The December φ-Cassiopeid meteor shower reaches its peak. Sat, 05 Dec 2020 (1,237 days ago) in Andromeda

128.

Puppid-Velid meteor shower 2020 The Puppid-Velid meteor shower reaches its peak. Sun, 06 Dec 2020 (1,236 days ago) in Vela

129.

Asteroid 16 Psyche at opposition Asteroid 16 Psyche makes closest approach to the Earth. Mon, 07 Dec 2020 at 09:22 EDT (1,235 days ago) in Taurus

130.

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. Mon, 07 Dec 2020 at 19:37 EDT (1,235 days ago) in Leo

131.

Monocerotid meteor shower 2020 The Monocerotid meteor shower reaches its peak. Tue, 08 Dec 2020 (1,234 days ago) in Monoceros

132.

Asteroid 79 Eurynome at opposition Asteroid 79 Eurynome makes closest approach to the Earth. Fri, 11 Dec 2020 at 04:34 EDT (1,231 days ago) in Orion

133.

Comet C/2020 S3 (Erasmus) passes perihelion Comet C/2020 S3 (Erasmus) makes its closest approach to the Sun. Fri, 11 Dec 2020 (1,231 days ago) in Scorpius

134.

σ-Hydrid meteor shower 2020 The σ-Hydrid meteor shower reaches its peak. Fri, 11 Dec 2020 (1,231 days ago) in Hydra

135.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 47'. Sat, 12 Dec 2020 at 15:40 EDT (1,230 days ago) in Libra

136.

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. Sat, 12 Dec 2020 at 15:42 EDT (1,230 days ago) in Libra

137.

Close approach of the Moon and Venus The Moon and Venus pass close to each other. Sat, 12 Dec 2020 at 16:06 EDT (1,230 days ago) in Libra

138.

Lunar occultation of Venus The Moon will pass in front of Venus, creating a lunar occultation visible from countries and territories including the Contiguous United States, Canada, Alaska and Mexico amongst others. Sat, 12 Dec 2020 at 16:06 EDT (1,230 days ago) in Libra

139.

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. Sat, 12 Dec 2020 (1,230 days ago) in Dorado

140.

Geminid meteor shower 2020 The Geminid meteor shower reaches its peak. Sun, 13 Dec 2020 (1,228 days ago) in Gemini