321.

Uranus at solar conjunction Uranus is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Sat, 11 Jul 2037 at 15:50 EDT (4,800 days away) in Gemini

322.

Neptune enters retrograde motion Neptune reverses its direction of motion across the sky. Sat, 01 Aug 2037 at 11:09 EDT (4,821 days away) in Pisces

323.

Saturn at solar conjunction Saturn is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Sat, 29 Aug 2037 at 03:01 EDT (4,849 days away) in Leo

324.

Mars enters retrograde motion Mars reverses its direction of motion across the sky. Mon, 12 Oct 2037 at 19:07 EDT (4,893 days away) in Taurus

325.

Neptune at opposition Neptune lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Tue, 20 Oct 2037 at 14:13 EDT (4,901 days away) in Pisces

326.

Uranus enters retrograde motion Uranus reverses its direction of motion across the sky. Thu, 29 Oct 2037 at 21:24 EDT (4,910 days away) in Gemini

327.

Mars at perigee Mars reaches its closest point to the Earth – marking the best time to observe it in 1970. Wed, 11 Nov 2037 at 02:53 EDT (4,923 days away) in Taurus

328.

Jupiter enters retrograde motion Jupiter reverses its direction of motion across the sky. Sun, 15 Nov 2037 at 21:23 EDT (4,927 days away) in Cancer

329.

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. Thu, 19 Nov 2037 at 04:03 EDT (4,931 days away) in Taurus

330.

Mars ends retrograde motion Mars returns to its usual eastward motion after opposition. Wed, 23 Dec 2037 at 01:35 EDT (4,965 days away) in Aries

331.

Saturn enters retrograde motion Saturn reverses its direction of motion across the sky. Sat, 26 Dec 2037 at 06:27 EDT (4,968 days away) in Leo

332.

Neptune ends retrograde motion Neptune returns to its usual eastward motion after opposition. Wed, 06 Jan 2038 at 01:51 EDT (4,979 days away) in Pisces

333.

Uranus at opposition Uranus lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Tue, 12 Jan 2038 at 01:34 EDT (4,985 days away) in Gemini

334.

Jupiter at perigee Jupiter reaches its closest point to the Earth – marking the best time to observe it in 1970. Wed, 13 Jan 2038 at 15:31 EDT (4,986 days away) in Gemini

335.

Jupiter at opposition Jupiter lies in the opposite direction to the Sun in the sky, making it slightly closer, brighter and larger than at other times. It is also optimally positioned to be observable for much of the night. Thu, 14 Jan 2038 at 14:50 EDT (4,987 days away) in Gemini

336.

Saturn at opposition Saturn lies in the opposite direction to the Sun in the sky, making it slightly closer, brighter and larger than at other times. It is also optimally positioned to be observable for much of the night. Wed, 03 Mar 2038 at 03:25 EDT (5,035 days away) in Leo

337.

Jupiter ends retrograde motion Jupiter returns to its usual eastward motion after opposition. Mon, 15 Mar 2038 at 13:58 EDT (5,047 days away) in Gemini

338.

Uranus ends retrograde motion Uranus returns to its usual eastward motion after opposition. Sun, 28 Mar 2038 at 00:49 EDT (5,060 days away) in Gemini

339.

Neptune at solar conjunction Neptune is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Sun, 18 Apr 2038 at 13:39 EDT (5,081 days away) in Pisces

340.

Saturn ends retrograde motion Saturn returns to its usual eastward motion after opposition. Tue, 11 May 2038 at 02:32 EDT (5,104 days away) in Leo