61.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Fri, 23 Sep 2011 at 05:11 EDT (4,603 days ago) in Virgo

62.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Mon, 04 Jul 2011 at 10:53 EDT (4,684 days ago) in Pisces

63.

June solstice 21 June will be the longest day of 2011 in the northern hemisphere. Tue, 21 Jun 2011 at 13:23 EDT (4,697 days ago) in Taurus

64.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Sun, 20 Mar 2011 at 19:27 EDT (4,790 days ago) in Pisces

65.

The Earth at perihelion The Earth reaches its closest point to the Sun. Mon, 03 Jan 2011 at 13:31 EDT (4,866 days ago) in Pisces

66.

December solstice 21 December will be the shortest day of 2010 in the northern hemisphere. Tue, 21 Dec 2010 at 18:45 EDT (4,879 days ago) in Sagittarius

67.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Wed, 22 Sep 2010 at 23:15 EDT (4,969 days ago) in Virgo

68.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Tue, 06 Jul 2010 at 07:29 EDT (5,047 days ago) in Pisces

69.

June solstice 21 June will be the longest day of 2010 in the northern hemisphere. Mon, 21 Jun 2010 at 07:35 EDT (5,062 days ago) in Taurus

70.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Sat, 20 Mar 2010 at 13:38 EDT (5,155 days ago) in Pisces

71.

The Earth at perihelion The Earth reaches its closest point to the Sun. Sat, 02 Jan 2010 at 19:09 EDT (5,232 days ago) in Pisces

72.

December solstice 21 December will be the shortest day of 2009 in the northern hemisphere. Mon, 21 Dec 2009 at 12:52 EDT (5,244 days ago) in Sagittarius

73.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Tue, 22 Sep 2009 at 17:24 EDT (5,334 days ago) in Virgo

74.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Fri, 03 Jul 2009 at 21:40 EDT (5,415 days ago) in Pisces

75.

June solstice 21 June will be the longest day of 2009 in the northern hemisphere. Sun, 21 Jun 2009 at 01:51 EDT (5,427 days ago) in Taurus

76.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Fri, 20 Mar 2009 at 07:49 EDT (5,520 days ago) in Pisces

77.

The Earth at perihelion The Earth reaches its closest point to the Sun. Sun, 04 Jan 2009 at 10:29 EDT (5,595 days ago) in Pisces

78.

December solstice 21 December will be the shortest day of 2008 in the northern hemisphere. Sun, 21 Dec 2008 at 07:08 EDT (5,609 days ago) in Sagittarius

79.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Mon, 22 Sep 2008 at 11:49 EDT (5,699 days ago) in Virgo

80.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Fri, 04 Jul 2008 at 03:40 EDT (5,779 days ago) in Pisces