301.

Uranus enters retrograde motion Uranus reverses its direction of motion across the sky. Sun, 23 Sep 2029 at 13:24 EDT (1,911 days away) in Taurus

302.

NGC 55 is well placed NGC 55 (mag 8.2), a barred irregular galaxy in Sculptor culminates at around midnight local time. Mon, 24 Sep 2029 (1,912 days away) in Sculptor

303.

The Moon at apogee The Moon recedes to its orbit's furthest point from the Earth, making it appear fractionally smaller than at other times of the month. Tue, 25 Sep 2029 at 15:41 EDT (1,913 days away) in Aries

304.

Close approach of the Moon and Saturn The Moon and Saturn pass close to each other. Thu, 27 Sep 2029 at 03:25 EDT (1,915 days away) in Taurus

305.

Conjunction of the Moon and Saturn The Moon and Saturn share the same right ascension, at a separation of 5°20'. Thu, 27 Sep 2029 at 05:16 EDT (1,915 days away) in Taurus

306.

Daytime Sextantid meteor shower 2029 The Daytime Sextantid meteor shower reaches its peak. Thu, 27 Sep 2029 (1,915 days away) in Sextans

307.

47 Tuc is well placed The second brightest globular cluster in the sky, 47 Tuc (NGC 104; mag 4.0), in Tucana culminates at around midnight local time. Thu, 27 Sep 2029 (1,915 days away) in Tucana

308.

Close approach of the Moon and Uranus The Moon and Uranus pass close to each other. Sat, 29 Sep 2029 at 02:59 EDT (1,917 days away) in Taurus

309.

Lunar occultation of Uranus The Moon will pass in front of Uranus, creating a lunar occultation visible from Canada, Alaska and the Contiguous United States. Sat, 29 Sep 2029 at 02:59 EDT (1,917 days away) in Taurus

310.

Moon at Last Quarter The Moon reaches last quarter phase – rising in the east at around midnight and appearing high in the sky by sunrise. Sun, 30 Sep 2029 at 16:57 EDT (1,918 days away) in Gemini

311.

Mercury at perihelion Mercury passes its orbit's closest point to the Sun. Sun, 30 Sep 2029 at 19:41 EDT (1,918 days away) in Leo

312.

Mercury at dichotomy Mercury reaches half phase in the dawn sky. Mon, 01 Oct 2029 at 06:42 EDT (1,919 days away) in Leo

313.

Mercury at greatest elongation west Mercury is bright and well placed in the dawn sky. Mon, 01 Oct 2029 at 08:56 EDT (1,919 days away) in Leo

314.

Venus at aphelion Venus passes the furthest point along its orbit from the Sun. Tue, 02 Oct 2029 at 02:23 EDT (1,920 days away) in Libra

315.

Mercury at highest altitude in morning sky Mercury is bright and well placed in the dawn sky. Tue, 02 Oct 2029 (1,920 days away) in Leo

316.

Neptune at opposition Neptune lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Tue, 02 Oct 2029 at 11:16 EDT (1,920 days away) in Cetus

317.

The Andromeda Galaxy is well placed The Andromeda Galaxy M31 (mag 3.4) culminates at around midnight local time. Tue, 02 Oct 2029 (1,920 days away) in Andromeda

318.

NGC 253 is well placed The Sculptor Galaxy NGC 253 (mag 7.1) culminates at around midnight local time. Wed, 03 Oct 2029 (1,921 days away) in Sculptor

319.

The Small Magellanic Cloud is well placed The Milky Way's dwarf companion, the Small Magellanic Cloud (SMC; mag 2.7), in Tucana culminates at around midnight local time. Thu, 04 Oct 2029 (1,922 days away) in Tucana

320.

Asteroid 30 Urania at opposition Asteroid 30 Urania makes closest approach to the Earth. Fri, 05 Oct 2029 at 10:22 EDT (1,923 days away) in Pisces