21.

The Triangulum Galaxy is well placed The Triangulum Galaxy M33 (mag 5.8) culminates at around midnight local time. Tue, 15 Oct 2019 (2,090 days ago) in Triangulum

22.

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, 17 Oct 2019 at 03:43 PDT (2,088 days ago) in Cetus

23.

ε-Geminid meteor shower 2019 The ε-Geminid meteor shower reaches its peak. Fri, 18 Oct 2019 (2,087 days ago) in Gemini

24.

Mercury at highest altitude in evening sky Mercury is bright and well placed in the evening sky. Fri, 18 Oct 2019 (2,086 days ago) in Libra

25.

136108 Haumea at solar conjunction 136108 Haumea is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Sat, 19 Oct 2019 at 17:08 PDT (2,086 days ago) in Bootes

26.

Mercury at greatest elongation east Mercury is bright and well placed in the evening sky. Sat, 19 Oct 2019 at 17:52 PDT (2,086 days ago) in Libra

27.

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. Mon, 21 Oct 2019 at 05:39 PDT (2,084 days ago) in Gemini

28.

Orionid meteor shower 2019 The Orionid meteor shower reaches its peak. Mon, 21 Oct 2019 (2,084 days ago) in Orion

29.

Close approach of the Moon and M44 The Moon and M44 pass close to each other. Mon, 21 Oct 2019 at 22:33 PDT (2,084 days ago) in Cancer

30.

Leonis Minorid meteor shower 2019 The Leonis Minorid meteor shower reaches its peak. Thu, 24 Oct 2019 (2,081 days ago) in Leo Minor

31.

Mercury at dichotomy Mercury reaches half phase in the evening sky. Fri, 25 Oct 2019 at 05:02 PDT (2,080 days ago) in Libra

32.

Asteroid 9 Metis at opposition Asteroid 9 Metis makes closest approach to the Earth. Sat, 26 Oct 2019 at 00:10 PDT (2,079 days ago) in Cetus

33.

The Moon at perigee The Moon makes its monthly closest approach to the Earth, making it appear fractionally larger than at other times of the month. Sat, 26 Oct 2019 at 03:39 PDT (2,079 days ago) in Virgo

34.

Conjunction of Jupiter and Ceres Jupiter and Ceres share the same right ascension, at a separation of 2°53'. Sat, 26 Oct 2019 at 06:21 PDT (2,079 days ago) in Ophiuchus

35.

Conjunction of the Moon and Mars The Moon and Mars share the same right ascension, at a separation of 4°31'. Sat, 26 Oct 2019 at 09:51 PDT (2,079 days ago) in Virgo

36.

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. Sun, 27 Oct 2019 (2,078 days ago) in Perseus

37.

New Moon The Moon disappears into the Sun's glare for a few days. Sun, 27 Oct 2019 at 20:39 PDT (2,078 days ago) in Virgo

38.

Uranus at opposition Uranus lies in the opposite direction to the Sun in the sky, making it optimally positioned to be observable for much of the night. Mon, 28 Oct 2019 at 01:07 PDT (2,077 days ago) in Aries

39.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 3°54'. Tue, 29 Oct 2019 at 06:31 PDT (2,076 days ago) in Libra

40.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 6°40'. Tue, 29 Oct 2019 at 07:54 PDT (2,076 days ago) in Libra