221.

Mars at aphelion Mars reaches its furthest point from the Sun. Tue, 30 Mar 2010 at 18:23 EST (4263 days ago) in Cancer

222.

Saturn at opposition Saturn is well placed in the sky. Sun, 21 Mar 2010 at 20:29 EST (4272 days ago) in Virgo

223.

Uranus at solar conjunction Uranus is unobservable as it passes around the far side of the Sun. Wed, 17 Mar 2010 at 02:40 EST (4276 days ago) in Pisces

224.

Mars ends retrograde motion Mars returns to its usual eastward motion after opposition. Wed, 10 Mar 2010 at 12:08 EST (4283 days ago) in Cancer

225.

Jupiter at solar conjunction Jupiter is unobservable as it passes around the far side of the Sun. Sun, 28 Feb 2010 at 05:33 EST (4293 days ago) in Aquarius

226.

Neptune at solar conjunction Neptune is unobservable as it passes around the far side of the Sun. Sun, 14 Feb 2010 at 18:10 EST (4307 days ago) in Capricornus

227.

Mars at opposition Mars is well placed in the sky. Fri, 29 Jan 2010 at 14:37 EST (4323 days ago) in Cancer

228.

Mars at perigee Mars reaches its closest point to the Earth. Wed, 27 Jan 2010 at 13:55 EST (4325 days ago) in Cancer

229.

Saturn enters retrograde motion Saturn reverses its direction of motion across the sky. Wed, 13 Jan 2010 at 10:29 EST (4339 days ago) in Virgo

230.

Mars enters retrograde motion Mars reverses its direction of motion across the sky. Sun, 20 Dec 2009 at 08:25 EST (4363 days ago) in Leo

231.

Uranus ends retrograde motion Uranus returns to its usual eastward motion after opposition. Tue, 01 Dec 2009 at 16:36 EST (4382 days ago) in Aquarius

232.

Neptune ends retrograde motion Neptune returns to its usual eastward motion after opposition. Wed, 04 Nov 2009 at 14:31 EST (4409 days ago) in Capricornus

233.

Jupiter ends retrograde motion Jupiter returns to its usual eastward motion after opposition. Tue, 13 Oct 2009 at 00:31 EST (4432 days ago) in Capricornus

234.

Saturn at solar conjunction Saturn is unobservable as it passes around the far side of the Sun. Thu, 17 Sep 2009 at 14:12 EST (4457 days ago) in Virgo

235.

Uranus at opposition Uranus is well placed in the sky. Thu, 17 Sep 2009 at 05:33 EST (4457 days ago) in Pisces

236.

Saturn ring plane crossing Saturn's seasons are changing, making its rings appear edge-on from the Earth. Fri, 04 Sep 2009 at 07:40 EST (4470 days ago) in Virgo

237.

Neptune at opposition Neptune is well placed in the sky. Mon, 17 Aug 2009 at 16:46 EST (4488 days ago) in Capricornus

238.

Jupiter at opposition Jupiter is well placed in the sky. Fri, 14 Aug 2009 at 13:45 EST (4491 days ago) in Capricornus

239.

Equinox on Saturn Saturn's seasons are changing, making its rings appear edge-on from the Earth. Mon, 10 Aug 2009 at 14:00 EST (4495 days ago) in Leo

240.

Uranus enters retrograde motion Uranus reverses its direction of motion across the sky. Wed, 01 Jul 2009 at 03:34 EST (4535 days ago) in Pisces