181.

The Earth at perihelion The Earth reaches its closest point to the Sun. Fri, 03 Jan 1992 at 10:02 EDT (11,812 days ago) in Pisces

182.

December solstice 22 December will be the shortest day of 1991 in the northern hemisphere. Sun, 22 Dec 1991 at 04:00 EDT (11,824 days ago) in Sagittarius

183.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Mon, 23 Sep 1991 at 08:54 EDT (11,914 days ago) in Virgo

184.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Sat, 06 Jul 1991 at 11:26 EDT (11,993 days ago) in Pisces

185.

June solstice 21 June will be the longest day of 1991 in the northern hemisphere. Fri, 21 Jun 1991 at 17:25 EDT (12,008 days ago) in Taurus

186.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Wed, 20 Mar 1991 at 22:08 EDT (12,101 days ago) in Pisces

187.

The Earth at perihelion The Earth reaches its closest point to the Sun. Wed, 02 Jan 1991 at 21:59 EDT (12,178 days ago) in Pisces

188.

December solstice 22 December will be the shortest day of 1990 in the northern hemisphere. Fri, 21 Dec 1990 at 22:12 EDT (12,190 days ago) in Sagittarius

189.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Sun, 23 Sep 1990 at 03:01 EDT (12,279 days ago) in Virgo

190.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Wed, 04 Jul 1990 at 01:04 EDT (12,360 days ago) in Pisces

191.

June solstice 21 June will be the longest day of 1990 in the northern hemisphere. Thu, 21 Jun 1990 at 11:38 EDT (12,373 days ago) in Taurus

192.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Tue, 20 Mar 1990 at 16:24 EDT (12,466 days ago) in Pisces

193.

The Earth at perihelion The Earth reaches its closest point to the Sun. Thu, 04 Jan 1990 at 12:22 EDT (12,541 days ago) in Pisces

194.

December solstice 21 December will be the shortest day of 1989 in the northern hemisphere. Thu, 21 Dec 1989 at 16:26 EDT (12,555 days ago) in Sagittarius

195.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Fri, 22 Sep 1989 at 21:23 EDT (12,645 days ago) in Virgo

196.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Tue, 04 Jul 1989 at 07:33 EDT (12,725 days ago) in Pisces

197.

June solstice 21 June will be the longest day of 1989 in the northern hemisphere. Wed, 21 Jun 1989 at 05:56 EDT (12,738 days ago) in Gemini

198.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Mon, 20 Mar 1989 at 10:31 EDT (12,831 days ago) in Pisces

199.

The Earth at perihelion The Earth reaches its closest point to the Sun. Sun, 01 Jan 1989 at 16:52 EDT (12,909 days ago) in Pisces

200.

December solstice 21 December will be the shortest day of 1988 in the northern hemisphere. Wed, 21 Dec 1988 at 10:30 EDT (12,920 days ago) in Sagittarius