381.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Wed, 23 Sep 1959 at 15:08 EDT (23,651 days ago) in Virgo

382.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Sun, 05 Jul 1959 at 02:33 EDT (23,731 days ago) in Pisces

383.

June solstice 22 June will be the longest day of 1959 in the northern hemisphere. Sun, 21 Jun 1959 at 23:51 EDT (23,745 days ago) in Gemini

384.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Sat, 21 Mar 1959 at 03:56 EDT (23,837 days ago) in Pisces

385.

The Earth at perihelion The Earth reaches its closest point to the Sun. Thu, 01 Jan 1959 at 19:17 EDT (23,916 days ago) in Pisces

386.

December solstice 22 December will be the shortest day of 1958 in the northern hemisphere. Mon, 22 Dec 1958 at 03:41 EDT (23,926 days ago) in Sagittarius

387.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Tue, 23 Sep 1958 at 09:11 EDT (24,016 days ago) in Virgo

388.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Sat, 05 Jul 1958 at 15:54 EDT (24,096 days ago) in Pisces

389.

June solstice 21 June will be the longest day of 1958 in the northern hemisphere. Sat, 21 Jun 1958 at 18:00 EDT (24,110 days ago) in Gemini

390.

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 1958 at 22:09 EDT (24,203 days ago) in Pisces

391.

The Earth at perihelion The Earth reaches its closest point to the Sun. Fri, 03 Jan 1958 at 08:24 EDT (24,279 days ago) in Pisces

392.

December solstice 22 December will be the shortest day of 1957 in the northern hemisphere. Sat, 21 Dec 1957 at 21:52 EDT (24,292 days ago) in Sagittarius

393.

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 1957 at 03:30 EDT (24,381 days ago) in Virgo

394.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Tue, 02 Jul 1957 at 20:21 EDT (24,464 days ago) in Pisces

395.

June solstice 21 June will be the longest day of 1957 in the northern hemisphere. Fri, 21 Jun 1957 at 12:25 EDT (24,475 days ago) in Gemini

396.

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 1957 at 16:22 EDT (24,568 days ago) in Pisces

397.

The Earth at perihelion The Earth reaches its closest point to the Sun. Thu, 03 Jan 1957 at 01:29 EDT (24,644 days ago) in Pisces

398.

December solstice 21 December will be the shortest day of 1956 in the northern hemisphere. Fri, 21 Dec 1956 at 16:05 EDT (24,657 days ago) in Sagittarius

399.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Sat, 22 Sep 1956 at 21:41 EDT (24,747 days ago) in Virgo

400.

The Earth at aphelion The Earth reaches its furthest point from the Sun. Wed, 04 Jul 1956 at 21:12 EDT (24,827 days ago) in Pisces