521.

Saturn enters retrograde motion Saturn reverses its direction of motion across the sky. Wed, 02 Nov 2033 at 03:21 EDT (3,396 days away) in Gemini

522.

Conjunction of the Moon and Jupiter The Moon and Jupiter share the same right ascension, at a separation of 5°03'. Tue, 01 Nov 2033 at 14:02 EDT (3,395 days away) in Aquarius

523.

Close approach of the Moon and Jupiter The Moon and Jupiter pass close to each other. Tue, 01 Nov 2033 at 11:36 EDT (3,395 days away) in Aquarius

524.

Conjunction of the Moon and Mars The Moon and Mars share the same right ascension, at a separation of 7°03'. Mon, 31 Oct 2033 at 05:08 EDT (3,394 days away) in Capricornus

525.

Close approach of the Moon and Mars The Moon and Mars pass close to each other. Mon, 31 Oct 2033 at 02:15 EDT (3,394 days away) in Capricornus

526.

Moon at First Quarter The Moon reaches first quarter phase – appearing high in the sky at sunset and setting in the west at around midnight. Mon, 31 Oct 2033 at 00:46 EDT (3,394 days away) in Capricornus

527.

Mercury at inferior solar conjunction Mercury passes around the near side of the Sun. Fri, 28 Oct 2033 at 08:41 EDT (3,391 days away) in Virgo

528.

The Perseus Double Cluster is well placed The Perseus Double Cluster (NGC 869 and NGC 884; combined mag 4.3) culminates at around midnight local time. Wed, 26 Oct 2033 (3,389 days away) in Perseus

529.

The Moon at perihelion The Moon passes its orbit's closest point to the Sun, which happens each month around the time of new moon. Tue, 25 Oct 2033 at 20:37 EDT (3,388 days away) in Scorpius

530.

Leonis Minorid meteor shower 2033 The Leonis Minorid meteor shower reaches its peak. Mon, 24 Oct 2033 (3,387 days away) in Leo Minor

531.

New Moon The Moon disappears into the Sun's glare for a few days. Sun, 23 Oct 2033 at 03:29 EDT (3,386 days away) in Virgo

532.

Jupiter ends retrograde motion Jupiter returns to its usual eastward motion after opposition. Sun, 23 Oct 2033 at 03:08 EDT (3,386 days away) in Capricornus

533.

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. Fri, 21 Oct 2033 at 23:15 EDT (3,384 days away) in Virgo

534.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 1°47'. Fri, 21 Oct 2033 at 12:31 EDT (3,384 days away) in Virgo

535.

Orionid meteor shower 2033 The Orionid meteor shower reaches its peak. Fri, 21 Oct 2033 (3,384 days away) in Orion

536.

136199 Eris at opposition 136199 Eris lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Thu, 20 Oct 2033 at 10:22 EDT (3,383 days away) in Cetus

537.

ε-Geminid meteor shower 2033 The ε-Geminid meteor shower reaches its peak. Tue, 18 Oct 2033 (3,381 days away) in Gemini

538.

Asteroid 8 Flora at opposition Asteroid 8 Flora makes closest approach to the Earth. Sat, 15 Oct 2033 at 05:34 EDT (3,378 days away) in Cetus

539.

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. Sat, 15 Oct 2033 at 00:47 EDT (3,378 days away) in Gemini

540.

Conjunction of the Moon and Saturn The Moon and Saturn share the same right ascension, at a separation of 4°52'. Sat, 15 Oct 2033 at 00:03 EDT (3,378 days away) in Gemini