181.

Close approach of the Moon and Saturn The Moon and Saturn pass close to each other. Wed, 25 Jul 2018 at 02:04 EDT (2,100 days ago) in Sagittarius

182.

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. Thu, 26 Jul 2018 at 15:41 EDT (2,099 days ago) in Sagittarius

183.

Mars at opposition Mars lies in the opposite direction to the Sun in the sky, making it closer, brighter and larger than at other times. It is also optimally positioned to be observable for much of the night. Fri, 27 Jul 2018 at 01:06 EDT (2,098 days ago) in Capricornus

184.

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. Fri, 27 Jul 2018 at 01:43 EDT (2,098 days ago) in Sagittarius

185.

Close approach of the Moon and Mars The Moon and Mars pass close to each other. Fri, 27 Jul 2018 at 15:57 EDT (2,098 days ago) in Capricornus

186.

Full Moon The Moon reaches full phase and is visible for much of the night. Fri, 27 Jul 2018 at 16:20 EDT (2,098 days ago) in Capricornus

187.

Total lunar eclipse There will be an eclipse of the Moon, visible from Antarctica, Asia, Africa, south-western Russia, Europe and Australia. Fri, 27 Jul 2018 at 16:22 EDT (2,098 days ago) in Capricornus

188.

Conjunction of the Moon and Mars The Moon and Mars share the same right ascension, at a separation of 6°43'. Fri, 27 Jul 2018 at 18:03 EDT (2,098 days ago) in Capricornus

189.

Piscis Austrinid meteor shower 2018 The Piscis Austrinid meteor shower reaches its peak. Sat, 28 Jul 2018 (2,096 days ago) in Piscis Austrinus

190.

Southern δ-Aquariid meteor shower 2018 The Southern δ-Aquariid meteor shower reaches its peak. Mon, 30 Jul 2018 (2,095 days ago) in Aquarius

191.

α-Capricornid meteor shower 2018 The α-Capricornid meteor shower reaches its peak. Mon, 30 Jul 2018 (2,095 days ago) in Capricornus

192.

Mars at perigee Mars reaches its closest point to the Earth – marking the best time to observe it in 1970. Tue, 31 Jul 2018 at 03:44 EDT (2,094 days ago) in Capricornus

193.

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. Sat, 04 Aug 2018 at 14:18 EDT (2,090 days ago) in Cetus

194.

Close approach of the Moon and Collinder 50 The Moon and Collinder 50 pass close to each other. Mon, 06 Aug 2018 at 10:54 EDT (2,088 days ago) in Taurus

195.

Lunar occultation of Aldebaran The Moon will pass in front of Aldebaran (Alpha Tauri), creating a lunar occultation visible from Russia, Mongolia and China. Mon, 06 Aug 2018 at 14:39 EDT (2,088 days ago) in Taurus

196.

Uranus enters retrograde motion Uranus reverses its direction of motion across the sky. Tue, 07 Aug 2018 at 11:57 EDT (2,087 days ago) in Aries

197.

Mercury at inferior solar conjunction Mercury passes around the near side of the Sun. Wed, 08 Aug 2018 at 22:01 EDT (2,086 days ago) in Cancer

198.

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, 10 Aug 2018 at 14:06 EDT (2,084 days ago) in Cancer

199.

Partial solar eclipse There will be an eclipse of the Sun, visible from Russia, Eastern Asia, Greenland, eastern Canada, Kazakhstan and Northern Europe. Sat, 11 Aug 2018 at 05:46 EDT (2,083 days ago) in Leo

200.

New Moon The Moon disappears into the Sun's glare for a few days. Sat, 11 Aug 2018 at 05:58 EDT (2,083 days ago) in Leo