121.

π-Puppid meteor shower 2021 The π-Puppid meteor shower reaches its peak. Fri, 23 Apr 2021 (156 days ago) in Puppis

122.

Mercury at perihelion Mercury reaches its closest point to the Sun. Mon, 26 Apr 2021 at 18:48 PDT (153 days ago) in Aries

123.

Full Moon The Moon is visible for much of the night. Mon, 26 Apr 2021 at 20:31 PDT (153 days ago) in Libra

124.

The Moon at perigee The Moon appears large as it makes its closest approach to the Earth. Tue, 27 Apr 2021 at 08:22 PDT (152 days ago) in Libra

125.

Conjunction of Ceres and Eris Ceres and Eris share the same right ascension, at a separation of 4°54'. Wed, 28 Apr 2021 at 13:08 PDT (151 days ago) in Cetus

126.

The Moon at aphelion The Moon reaches its furthest point from the Sun. Wed, 28 Apr 2021 at 20:32 PDT (151 days ago) in Scorpius

127.

Uranus at solar conjunction Uranus is unobservable as it passes around the far side of the Sun. Fri, 30 Apr 2021 at 12:44 PDT (149 days ago) in Aries

128.

Conjunction of the Moon and Saturn The Moon and Saturn share the same right ascension, at a separation of 4°09'. Mon, 03 May 2021 at 09:58 PDT (146 days ago) in Capricornus

129.

Close approach of the Moon and Saturn The Moon and Saturn pass within 4°02' of each other. Mon, 03 May 2021 at 11:49 PDT (146 days ago) in Capricornus

130.

Moon at Last Quarter The Moon rises in the east at around midnight and appears high in the sky at sunrise. Mon, 03 May 2021 at 12:50 PDT (146 days ago) in Capricornus

131.

Conjunction of the Moon and Jupiter The Moon and Jupiter share the same right ascension, at a separation of 4°36'. Tue, 04 May 2021 at 14:02 PDT (145 days ago) in Aquarius

132.

Close approach of the Moon and Jupiter The Moon and Jupiter pass within 4°21' of each other. Tue, 04 May 2021 at 16:55 PDT (145 days ago) in Aquarius

133.

η-Aquariid meteor shower 2021 The η-Aquariid meteor shower reaches its peak. Wed, 05 May 2021 (143 days ago) in Aquarius

134.

η-Lyrid meteor shower 2021 The η-Lyrid meteor shower reaches its peak. Sat, 08 May 2021 (141 days ago) in Lyra

135.

The Moon at perihelion The Moon reaches its closest point to the Sun. Sun, 09 May 2021 at 03:26 PDT (140 days ago) in Pisces

136.

New Moon The Moon disappears into the Sun's glare. Tue, 11 May 2021 at 12:01 PDT (138 days ago) in Aries

137.

The Moon at apogee The Moon appears small as it recedes to its furthest point from the Earth. Tue, 11 May 2021 at 14:53 PDT (138 days ago) in Aries

138.

M5 is well placed The globular cluster M5 (NGC 5904; mag 5.7) in Serpens is well placed in the sky. Tue, 11 May 2021 (138 days ago) in Serpens Caput

139.

Mercury at dichotomy Mercury reaches half phase in the evening sky. Tue, 11 May 2021 at 22:20 PDT (138 days ago) in Taurus

140.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 0°42'. Wed, 12 May 2021 at 15:03 PDT (137 days ago) in Taurus