1521.

Uranus enters retrograde motion Uranus reverses its direction of motion across the sky. Sun, 24 Jun 2091 at 00:02 EDT (24,528 days away) in Aquarius

1522.

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. Mon, 09 Jul 2091 at 04:55 EDT (24,543 days away) in Sagittarius

1523.

Jupiter at perigee Jupiter reaches its closest point to the Earth – marking the best time to observe it in 1970. Tue, 10 Jul 2091 at 09:30 EDT (24,544 days away) in Sagittarius

1524.

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, 19 Aug 2091 at 19:43 EDT (24,584 days away) in Leo

1525.

Jupiter ends retrograde motion Jupiter returns to its usual eastward motion after opposition. Sat, 08 Sep 2091 at 04:03 EDT (24,604 days away) in Sagittarius

1526.

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. Mon, 10 Sep 2091 at 03:13 EDT (24,606 days away) in Aquarius

1527.

Saturn enters retrograde motion Saturn reverses its direction of motion across the sky. Sun, 21 Oct 2091 at 11:01 EDT (24,647 days away) in Gemini

1528.

Saturn at perihelion Saturn passes its orbit's closest point to the Sun. Sun, 28 Oct 2091 at 00:16 EDT (24,654 days away) in Gemini

1529.

Uranus ends retrograde motion Uranus returns to its usual eastward motion after opposition. Sat, 24 Nov 2091 at 18:48 EDT (24,681 days away) in Aquarius

1530.

Neptune enters retrograde motion Neptune reverses its direction of motion across the sky. Sat, 01 Dec 2091 at 13:22 EDT (24,688 days away) in Leo

1531.

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. Thu, 27 Dec 2091 at 10:06 EDT (24,714 days away) in Gemini

1532.

Jupiter at apogee Jupiter reaches its furthest point from the Earth, as it passes around the far side of the Sun. Tue, 22 Jan 2092 at 23:38 EDT (24,741 days away) in Capricornus

1533.

Mars at perihelion Mars passes its orbit's closest point to the Sun. Wed, 23 Jan 2092 at 23:03 EDT (24,742 days away) in Capricornus

1534.

Jupiter at solar conjunction Jupiter is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Thu, 24 Jan 2092 at 03:29 EDT (24,742 days away) in Capricornus

1535.

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. Sat, 16 Feb 2092 at 20:23 EDT (24,765 days away) in Leo

1536.

Saturn ends retrograde motion Saturn returns to its usual eastward motion after opposition. Mon, 03 Mar 2092 at 04:02 EDT (24,781 days away) in Gemini

1537.

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. Sun, 09 Mar 2092 at 05:10 EDT (24,787 days away) in Aquarius

1538.

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. Mon, 21 Apr 2092 at 04:59 EDT (24,830 days away) in Aries

1539.

Neptune ends retrograde motion Neptune returns to its usual eastward motion after opposition. Tue, 06 May 2092 at 16:06 EDT (24,845 days away) in Leo

1540.

Mars at apogee Mars reaches its furthest point from the Earth, as it passes around the far side of the Sun. Sat, 07 Jun 2092 at 05:11 EDT (24,877 days away) in Taurus