261.

1 Ceres at aphelion 1 Ceres passes the furthest point along its orbit from the Sun. Fri, 08 Jan 1993 at 13:22 PDT (11,873 days ago) in Capricornus

262.

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, 14 Nov 1992 at 20:37 PDT (11,928 days ago) in Libra

263.

136108 Haumea at aphelion 136108 Haumea passes the furthest point along its orbit from the Sun. Tue, 10 Nov 1992 at 00:31 PDT (11,932 days ago) in Coma Berenices

264.

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. Sat, 10 Oct 1992 at 05:49 PDT (11,963 days ago) in Cetus

265.

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. Mon, 21 Sep 1992 at 21:58 PDT (11,982 days ago) in Coma Berenices

266.

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, 30 Aug 1992 at 08:33 PDT (12,004 days ago) in Ursa Major

267.

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, 24 Jul 1992 at 05:12 PDT (12,041 days ago) in Microscopium

268.

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, 11 May 1992 at 23:25 PDT (12,115 days ago) in Serpens Caput

269.

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, 06 Apr 1992 at 14:41 PDT (12,150 days ago) in Cetus

270.

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. Wed, 18 Mar 1992 at 23:54 PDT (12,168 days ago) in Coma Berenices

271.

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. Tue, 25 Feb 1992 at 23:52 PDT (12,190 days ago) in Ursa Major

272.

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, 09 Dec 1991 at 21:20 PDT (12,269 days ago) in Ophiuchus

273.

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, 13 Nov 1991 at 01:33 PDT (12,295 days ago) in Libra

274.

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, 10 Oct 1991 at 18:12 PDT (12,329 days ago) in Cetus

275.

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, 21 Sep 1991 at 16:52 PDT (12,348 days ago) in Coma Berenices

276.

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. Fri, 30 Aug 1991 at 00:12 PDT (12,370 days ago) in Ursa Major

277.

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, 10 May 1991 at 01:46 PDT (12,482 days ago) in Serpens Caput

278.

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, 14 Apr 1991 at 21:21 PDT (12,508 days ago) in Virgo

279.

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, 07 Apr 1991 at 03:15 PDT (12,515 days ago) in Cetus

280.

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, 18 Mar 1991 at 19:24 PDT (12,535 days ago) in Coma Berenices