101.

Messier 55 is well placed The globular cluster M55 (NGC 6809l; mag 6.3) in Sagittarius culminates at around midnight local time. Mon, 17 Jul 2017 (2,483 days ago) in Sagittarius

102.

Mercury at highest altitude in evening sky Mercury is bright and well placed in the evening sky. Tue, 18 Jul 2017 (2,481 days ago) in Leo

103.

Close approach of the Moon and Collinder 50 The Moon and Collinder 50 pass close to each other. Wed, 19 Jul 2017 at 16:19 EDT (2,481 days ago) in Taurus

104.

Lunar occultation of Aldebaran The Moon will pass in front of Aldebaran (Alpha Tauri), creating a lunar occultation visible from Asia. Wed, 19 Jul 2017 at 19:54 EDT (2,481 days ago) in Taurus

105.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 2°43'. Thu, 20 Jul 2017 at 07:11 EDT (2,480 days ago) in Taurus

106.

Close approach of the Moon and Venus The Moon and Venus pass close to each other. Thu, 20 Jul 2017 at 07:49 EDT (2,480 days ago) in Taurus

107.

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. Fri, 21 Jul 2017 at 13:11 EDT (2,479 days ago) in Gemini

108.

New Moon The Moon disappears into the Sun's glare for a few days. Sun, 23 Jul 2017 at 05:46 EDT (2,477 days ago) in Cancer

109.

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. Mon, 24 Jul 2017 at 02:35 EDT (2,476 days ago) in Cancer

110.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 51'. Tue, 25 Jul 2017 at 04:48 EDT (2,475 days ago) in Leo

111.

Close approach of the Moon and Mercury The Moon and Mercury pass close to each other. Tue, 25 Jul 2017 at 05:11 EDT (2,475 days ago) in Leo

112.

Lunar occultation of Mercury The Moon will pass in front of Mercury, creating a lunar occultation visible from countries and territories including Russia, Japan, South Korea and North Korea amongst others. Tue, 25 Jul 2017 at 05:11 EDT (2,475 days ago) in Leo

113.

Lunar occultation of Regulus The Moon will pass in front of Regulus (Alpha Leonis), creating a lunar occultation visible from Indonesia, Malaysia, Thailand and Christmas Island. Tue, 25 Jul 2017 at 06:39 EDT (2,475 days ago) in Leo

114.

Mars at solar conjunction Mars is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Wed, 26 Jul 2017 at 20:30 EDT (2,474 days ago) in Cancer

115.

Mercury at dichotomy Mercury reaches half phase in the evening sky. Thu, 27 Jul 2017 at 19:24 EDT (2,473 days ago) in Leo

116.

Conjunction of the Moon and Jupiter The Moon and Jupiter share the same right ascension, at a separation of 3°08'. Fri, 28 Jul 2017 at 16:16 EDT (2,472 days ago) in Virgo

117.

Piscis Austrinid meteor shower 2017 The Piscis Austrinid meteor shower reaches its peak. Fri, 28 Jul 2017 (2,472 days ago) in Piscis Austrinus

118.

Close approach of the Moon and Jupiter The Moon and Jupiter pass close to each other. Fri, 28 Jul 2017 at 18:15 EDT (2,472 days ago) in Virgo

119.

Mercury at greatest elongation east Mercury is bright and well placed in the evening sky. Sat, 29 Jul 2017 at 20:32 EDT (2,471 days ago) in Leo

120.

Southern δ-Aquariid meteor shower 2017 The Southern δ-Aquariid meteor shower reaches its peak. Sun, 30 Jul 2017 (2,470 days ago) in Aquarius