101.

Jupiter enters retrograde motion Jupiter reverses its direction of motion across the sky. Thu, 14 May 2020 at 07:33 PDT (1,878 days ago) in Sagittarius

102.

Conjunction of the Moon and Mars The Moon and Mars share the same right ascension, at a separation of 2°45'. Thu, 14 May 2020 at 19:01 PDT (1,878 days ago) in Aquarius

103.

Close approach of the Moon and Mars The Moon and Mars pass close to each other. Thu, 14 May 2020 at 20:51 PDT (1,878 days ago) in Aquarius

104.

Close approach of Jupiter and Saturn Jupiter and Saturn pass within 4°41' of each other. Sun, 17 May 2020 at 21:42 PDT (1,875 days ago) in Capricornus

105.

The Moon at apogee The Moon recedes to its orbit's furthest point from the Earth, making it appear fractionally smaller than at other times of the month. Mon, 18 May 2020 at 00:44 PDT (1,874 days ago) in Cetus

106.

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. Wed, 20 May 2020 at 07:46 PDT (1,872 days ago) in Cetus

107.

Conjunction of Venus and Mercury Venus and Mercury share the same right ascension, at a separation of 53'. Fri, 22 May 2020 at 00:52 PDT (1,870 days ago) in Taurus

108.

New Moon The Moon disappears into the Sun's glare for a few days. Fri, 22 May 2020 at 10:40 PDT (1,870 days ago) in Taurus

109.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 3°41'. Sat, 23 May 2020 at 19:41 PDT (1,869 days ago) in Taurus

110.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 2°46'. Sun, 24 May 2020 at 03:51 PDT (1,868 days ago) in Taurus

111.

Comet 58P/Jackson-Neujmin passes perihelion Comet 58P/Jackson-Neujmin makes its closest approach to the Sun. Wed, 27 May 2020 (1,865 days ago) in Pisces

112.

Messier 4 is well placed The globular cluster M4 (NGC 6121; mag 5.4) in Scorpius culminates at around midnight local time. Thu, 28 May 2020 (1,864 days ago) in Scorpius

113.

Mercury at dichotomy Mercury reaches half phase in the evening sky. Fri, 29 May 2020 at 09:50 PDT (1,863 days ago) in Gemini

114.

Moon at First Quarter The Moon reaches first quarter phase – appearing high in the sky at sunset and setting in the west at around midnight. Fri, 29 May 2020 at 20:30 PDT (1,863 days ago) in Leo

115.

Supernova SN2020llx discovered A new supernova has been discovered in NGC 7140. Sat, 30 May 2020 (1,861 days ago)

116.

Conjunction of Mars and Ceres Mars and Ceres share the same right ascension, at a separation of 7°57'. Sat, 30 May 2020 at 21:48 PDT (1,862 days ago) in Aquarius

117.

Mercury at highest altitude in evening sky Mercury is bright and well placed in the evening sky. Mon, 01 Jun 2020 (1,860 days ago) in Gemini

118.

The Great Globular Cluster in Hercules is well placed The Great Globular Cluster in Hercules (M13, NGC 6205; mag 5.8) culminates at around midnight local time. Mon, 01 Jun 2020 (1,860 days ago) in Hercules

119.

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. Tue, 02 Jun 2020 at 20:38 PDT (1,859 days ago) in Libra

120.

Venus at inferior solar conjunction Venus passes around the near side of the Sun. Wed, 03 Jun 2020 at 10:38 PDT (1,858 days ago) in Taurus