421.

The Earth at perihelion The Earth reaches its closest point to the Sun. Fri, 02 Jan 1953 at 01:37 EDT (26,106 days ago) in Pisces

422.

December solstice 21 December will be the shortest day of 1952 in the northern hemisphere. Sun, 21 Dec 1952 at 16:47 EDT (26,118 days ago) in Sagittarius

423.

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 1952 at 22:28 EDT (26,208 days ago) in Virgo

424.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Wed, 02 Jul 1952 at 22:18 EDT (26,290 days ago) in Pisces

425.

June solstice 21 June will be the longest day of 1952 in the northern hemisphere. Sat, 21 Jun 1952 at 07:16 EDT (26,301 days ago) in Gemini

426.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Thu, 20 Mar 1952 at 11:17 EDT (26,394 days ago) in Pisces

427.

The Earth at perihelion The Earth reaches its closest point to the Sun. Fri, 04 Jan 1952 at 15:41 EDT (26,470 days ago) in Pisces

428.

December solstice 22 December will be the shortest day of 1951 in the northern hemisphere. Sat, 22 Dec 1951 at 11:02 EDT (26,483 days ago) in Sagittarius

429.

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 1951 at 16:39 EDT (26,573 days ago) in Virgo

430.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Wed, 04 Jul 1951 at 16:53 EDT (26,654 days ago) in Pisces

431.

June solstice 22 June will be the longest day of 1951 in the northern hemisphere. Fri, 22 Jun 1951 at 01:27 EDT (26,666 days ago) in Gemini

432.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Wed, 21 Mar 1951 at 05:27 EDT (26,759 days ago) in Pisces

433.

The Earth at perihelion The Earth reaches its closest point to the Sun. Mon, 01 Jan 1951 at 22:51 EDT (26,838 days ago) in Pisces

434.

December solstice 22 December will be the shortest day of 1950 in the northern hemisphere. Fri, 22 Dec 1950 at 05:14 EDT (26,848 days ago) in Sagittarius

435.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Sat, 23 Sep 1950 at 10:43 EDT (26,938 days ago) in Virgo

436.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Wed, 05 Jul 1950 at 18:30 EDT (27,018 days ago) in Pisces

437.

June solstice 21 June will be the longest day of 1950 in the northern hemisphere. Wed, 21 Jun 1950 at 19:35 EDT (27,032 days ago) in Gemini

438.

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 1950 at 23:34 EDT (27,124 days ago) in Pisces

439.

The Earth at perihelion The Earth reaches its closest point to the Sun. Tue, 03 Jan 1950 at 01:17 EDT (27,201 days ago) in Pisces