501.

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. Mon, 15 Jun 2071 at 22:33 PDT (16,778 days away) in Ophiuchus

502.

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. Sun, 27 Sep 2071 at 08:23 PDT (16,882 days away) in Cetus

503.

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. Fri, 02 Oct 2071 at 05:43 PDT (16,887 days away) in Cetus

504.

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. Thu, 29 Oct 2071 at 06:58 PDT (16,914 days away) in Aries

505.

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. Sat, 14 Nov 2071 at 20:04 PDT (16,930 days away) in Libra

506.

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, 17 Dec 2071 at 09:06 PDT (16,963 days away) in Ophiuchus

507.

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, 24 Mar 2072 at 16:22 PDT (17,061 days away) in Cetus

508.

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, 25 Apr 2072 at 10:30 PDT (17,093 days away) in Aries

509.

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. Thu, 12 May 2072 at 22:16 PDT (17,110 days away) in Libra

510.

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, 13 May 2072 at 16:16 PDT (17,111 days away) in Taurus

511.

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. Thu, 16 Jun 2072 at 11:32 PDT (17,145 days away) in Ophiuchus

512.

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. Tue, 27 Sep 2072 at 17:17 PDT (17,248 days away) in Cetus

513.

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. Fri, 28 Oct 2072 at 19:01 PDT (17,279 days away) in Aries

514.

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, 14 Nov 2072 at 22:27 PDT (17,296 days away) in Libra

515.

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 Dec 2072 at 20:07 PDT (17,329 days away) in Ophiuchus

516.

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. Fri, 06 Jan 2073 at 03:26 PDT (17,349 days away) in Gemini

517.

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, 26 Mar 2073 at 00:58 PDT (17,428 days away) in Cetus

518.

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. Tue, 25 Apr 2073 at 22:45 PDT (17,458 days away) in Aries

519.

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, 14 May 2073 at 01:32 PDT (17,477 days away) in Libra

520.

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. Sun, 18 Jun 2073 at 00:33 PDT (17,512 days away) in Ophiuchus