1.

136108 Haumea at opposition 136108 Haumea is optimally positioned for observation. Mon, 21 Apr 2025 at 20:36 EDT (395 days ago) in Bootes

2.

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. Mon, 14 Apr 2025 at 14:03 EDT (402 days ago) in Cetus

3.

136472 Makemake at opposition 136472 Makemake is optimally positioned for observation. Mon, 31 Mar 2025 at 01:48 EDT (416 days ago) in Coma Berenices

4.

1 Ceres at aphelion 1 Ceres passes the furthest point along its orbit from the Sun. Tue, 25 Mar 2025 at 13:05 EDT (422 days ago) in Aquarius

5.

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. Fri, 14 Feb 2025 at 16:20 EDT (461 days ago) in Aquarius

6.

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. Tue, 21 Jan 2025 at 07:19 EDT (485 days ago) in Capricornus

7.

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, 24 Oct 2024 at 08:54 EDT (574 days ago) in Bootes

8.

136199 Eris at opposition 136199 Eris is optimally positioned for observation. Thu, 17 Oct 2024 at 15:50 EDT (581 days ago) in Cetus

9.

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, 02 Oct 2024 at 20:00 EDT (596 days ago) in Coma Berenices

10.

134340 Pluto at opposition 134340 Pluto is optimally positioned for observation. Tue, 23 Jul 2024 at 01:29 EDT (667 days ago) in Capricornus

11.

1 Ceres at opposition 1 Ceres is optimally positioned for observation, appears at its closest and brightest. Fri, 05 Jul 2024 at 19:56 EDT (685 days ago) in Sagittarius

12.

136108 Haumea at opposition 136108 Haumea is optimally positioned for observation. Sat, 20 Apr 2024 at 12:21 EDT (761 days ago) in Bootes

13.

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. Sun, 14 Apr 2024 at 02:23 EDT (767 days ago) in Cetus

14.

136472 Makemake at opposition 136472 Makemake is optimally positioned for observation. Fri, 29 Mar 2024 at 20:20 EDT (783 days ago) in Coma Berenices

15.

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, 20 Jan 2024 at 08:37 EDT (852 days ago) in Capricornus

16.

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, 20 Nov 2023 at 10:25 EDT (913 days ago) in Libra

17.

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. Tue, 24 Oct 2023 at 01:16 EDT (940 days ago) in Bootes

18.

136199 Eris at opposition 136199 Eris is optimally positioned for observation. Wed, 18 Oct 2023 at 04:18 EDT (946 days ago) in Cetus

19.

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, 02 Oct 2023 at 14:25 EDT (962 days ago) in Coma Berenices

20.

134340 Pluto at opposition 134340 Pluto is optimally positioned for observation. Fri, 21 Jul 2023 at 23:44 EDT (1,035 days ago) in Sagittarius