121.

134340 Pluto at opposition 134340 Pluto is optimally positioned for observation. Fri, 29 Jun 2012 at 10:51 EDT (5,129 days ago) in Sagittarius

122.

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. Thu, 26 Apr 2012 at 09:39 EDT (5,193 days ago) in Cetus

123.

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. Wed, 11 Apr 2012 at 08:48 EDT (5,208 days ago) in Cetus

124.

136108 Haumea at opposition 136108 Haumea is optimally positioned for observation. Sat, 07 Apr 2012 at 19:17 EDT (5,212 days ago) in Bootes

125.

136472 Makemake at opposition 136472 Makemake is optimally positioned for observation. Sat, 17 Mar 2012 at 20:59 EDT (5,233 days ago) in Coma Berenices

126.

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, 29 Dec 2011 at 02:34 EDT (5,312 days ago) in Sagittarius

127.

136199 Eris at opposition 136199 Eris is optimally positioned for observation. Sat, 15 Oct 2011 at 11:29 EDT (5,387 days ago) in Cetus

128.

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, 11 Oct 2011 at 12:45 EDT (5,391 days ago) in Bootes

129.

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, 20 Sep 2011 at 11:25 EDT (5,412 days ago) in Coma Berenices

130.

1 Ceres at opposition 1 Ceres is optimally positioned for observation, appearing at its closest and brightest. Fri, 16 Sep 2011 at 12:22 EDT (5,416 days ago) in Cetus

131.

134340 Pluto at opposition 134340 Pluto is optimally positioned for observation. Tue, 28 Jun 2011 at 01:11 EDT (5,496 days ago) in Sagittarius

132.

1 Ceres at aphelion 1 Ceres passes the furthest point along its orbit from the Sun. Sat, 28 May 2011 at 21:34 EDT (5,527 days ago) in Aquarius

133.

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, 11 Apr 2011 at 21:07 EDT (5,574 days ago) in Cetus

134.

136108 Haumea at opposition 136108 Haumea is optimally positioned for observation. Thu, 07 Apr 2011 at 12:33 EDT (5,578 days ago) in Bootes

135.

136472 Makemake at opposition 136472 Makemake is optimally positioned for observation. Thu, 17 Mar 2011 at 14:34 EDT (5,599 days ago) in Coma Berenices

136.

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, 30 Jan 2011 at 19:52 EDT (5,645 days ago) in Capricornus

137.

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 Dec 2010 at 19:56 EDT (5,680 days ago) in Sagittarius

138.

136199 Eris at opposition 136199 Eris is optimally positioned for observation. Thu, 14 Oct 2010 at 23:52 EDT (5,753 days ago) in Cetus

139.

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, 10 Oct 2010 at 06:14 EDT (5,757 days ago) in Bootes

140.

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, 19 Sep 2010 at 04:29 EDT (5,778 days ago) in Coma Berenices