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. Fri, 25 Aug 2045 at 10:48 PDT (7,359 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. Sun, 22 Oct 2045 at 14:04 PDT (7,417 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. Sun, 22 Oct 2045 at 17:07 PDT (7,417 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. Thu, 16 Nov 2045 at 12:46 PDT (7,442 days away) in Serpens Caput

285.

1 Ceres at perihelion 1 Ceres passes its orbit's closest point to the Sun. Thu, 07 Dec 2045 at 15:30 PDT (7,463 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. Wed, 21 Feb 2046 at 17:49 PDT (7,539 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 06:48 PDT (7,566 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. Thu, 19 Apr 2046 at 14:03 PDT (7,596 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 01:47 PDT (7,597 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. Tue, 15 May 2046 at 20:50 PDT (7,622 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 02:12 PDT (7,726 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 01:42 PDT (7,783 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. Tue, 23 Oct 2046 at 20:49 PDT (7,783 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. Sat, 17 Nov 2046 at 22:01 PDT (7,808 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 17:56 PDT (7,810 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. Sat, 23 Feb 2047 at 07:46 PDT (7,906 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 01:50 PDT (7,962 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. Sun, 21 Apr 2047 at 05:55 PDT (7,963 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. Fri, 17 May 2047 at 07:24 PDT (7,989 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 04:09 PDT (8,039 days away) in Sagittarius