161.

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, 12 Aug 2006 at 02:58 EDT (6,460 days ago) in Piscis Austrinus

162.

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, 16 Jun 2006 at 17:36 EDT (6,517 days ago) in Serpens Cauda

163.

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, 10 Apr 2006 at 13:07 EDT (6,584 days ago) in Cetus

164.

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, 02 Apr 2006 at 08:40 EDT (6,592 days ago) in Coma Berenices

165.

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, 12 Mar 2006 at 08:11 EDT (6,613 days ago) in Coma Berenices

166.

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. Tue, 27 Dec 2005 at 22:19 EDT (6,688 days ago) in Sagittarius

167.

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. Fri, 16 Dec 2005 at 03:03 EDT (6,699 days ago) in Serpens Cauda

168.

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, 13 Oct 2005 at 15:58 EDT (6,763 days ago) in Cetus

169.

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. Wed, 05 Oct 2005 at 02:41 EDT (6,771 days ago) in Coma Berenices

170.

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, 13 Sep 2005 at 20:13 EDT (6,793 days ago) in Coma Berenices

171.

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, 14 Jun 2005 at 03:18 EDT (6,884 days ago) in Serpens Cauda

172.

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. Sun, 08 May 2005 at 04:45 EDT (6,921 days ago) in Libra

173.

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, 10 Apr 2005 at 01:19 EDT (6,949 days ago) in Cetus

174.

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, 01 Apr 2005 at 01:26 EDT (6,958 days ago) in Coma Berenices

175.

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, 11 Mar 2005 at 01:07 EDT (6,979 days ago) in Coma Berenices

176.

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. Mon, 13 Dec 2004 at 15:48 EDT (7,067 days ago) in Serpens Cauda

177.

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. Wed, 13 Oct 2004 at 04:11 EDT (7,128 days ago) in Cetus

178.

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, 03 Oct 2004 at 20:24 EDT (7,138 days ago) in Coma Berenices

179.

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. Sun, 12 Sep 2004 at 20:11 EDT (7,159 days ago) in Leo

180.

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, 12 Sep 2004 at 12:31 EDT (7,159 days ago) in Coma Berenices