281.

134340 Pluto at opposition 134340 Pluto lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Sat, 26 Aug 2045 at 06:35 EDT (7,755 days away) in Aquarius

282.

136199 Eris at opposition 136199 Eris lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Mon, 23 Oct 2045 at 08:38 EDT (7,813 days away) in Pisces

283.

136472 Makemake at solar conjunction 136472 Makemake 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, 23 Oct 2045 at 11:18 EDT (7,813 days away) in Bootes

284.

136108 Haumea at solar conjunction 136108 Haumea is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Fri, 17 Nov 2045 at 07:07 EDT (7,838 days away) in Serpens Caput

285.

1 Ceres at perihelion 1 Ceres passes its orbit's closest point to the Sun. Sun, 10 Dec 2045 at 18:30 EDT (7,861 days away) in Virgo

286.

134340 Pluto at solar conjunction 134340 Pluto 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, 22 Feb 2046 at 13:07 EDT (7,935 days away) in Aquarius

287.

1 Ceres at opposition 1 Ceres lies in the opposite direction to the Sun in the sky, making it closer and brighter than at other times. It is also optimally positioned to be observable for much of the night. Tue, 20 Mar 2046 at 05:27 EDT (7,961 days away) in Coma Berenices

288.

136199 Eris at solar conjunction 136199 Eris is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Fri, 20 Apr 2046 at 09:07 EDT (7,992 days away) in Pisces

289.

136472 Makemake at opposition 136472 Makemake lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Fri, 20 Apr 2046 at 20:24 EDT (7,992 days away) in Bootes

290.

136108 Haumea at opposition 136108 Haumea lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Wed, 16 May 2046 at 16:04 EDT (8,018 days away) in Serpens Caput

291.

134340 Pluto at opposition 134340 Pluto lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Mon, 27 Aug 2046 at 22:26 EDT (8,121 days away) in Aquarius

292.

136199 Eris at opposition 136199 Eris lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Tue, 23 Oct 2046 at 20:38 EDT (8,178 days away) in Pisces

293.

136472 Makemake at solar conjunction 136472 Makemake 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, 24 Oct 2046 at 15:16 EDT (8,179 days away) in Bootes

294.

136108 Haumea at solar conjunction 136108 Haumea 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 Nov 2046 at 16:41 EDT (8,204 days away) in Serpens Caput

295.

1 Ceres at solar conjunction 1 Ceres 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, 19 Nov 2046 at 20:57 EDT (8,205 days away) in Libra

296.

134340 Pluto at solar conjunction 134340 Pluto 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, 24 Feb 2047 at 03:30 EDT (8,302 days away) in Aquarius

297.

136199 Eris at solar conjunction 136199 Eris 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, 20 Apr 2047 at 21:16 EDT (8,357 days away) in Pisces

298.

136472 Makemake at opposition 136472 Makemake lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Mon, 22 Apr 2047 at 00:48 EDT (8,359 days away) in Bootes

299.

136108 Haumea at opposition 136108 Haumea lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Sat, 18 May 2047 at 02:57 EDT (8,385 days away) in Serpens Caput

300.

1 Ceres at opposition 1 Ceres lies in the opposite direction to the Sun in the sky, making it closer and brighter than at other times. It is also optimally positioned to be observable for much of the night. Sat, 06 Jul 2047 at 10:16 EDT (8,434 days away) in Sagittarius