1.

M10 is well placed The globular cluster M10 (NGC 6254) in Ophiuchus is well placed for observation. Thu, 06 Jun 2019 (14 days ago) in Ophiuchus

2.

Close approach of the Moon and M44 The Moon and M44 pass within 0°28' of each other. Fri, 07 Jun 2019 at 04:01 EDT (13 days ago) in Cancer

3.

C/2018 R3 (Lemmon) at perihelion C/2018 R3 (Lemmon) makes its closest approach to the Sun. Fri, 07 Jun 2019 (13 days ago) in Camelopardalis

4.

The Moon at perigee The Moon appears large as it makes its closest approach to the Earth. Fri, 07 Jun 2019 at 19:16 EDT (13 days ago) in Cancer

5.

M62 is well placed The globular cluster M62 (NGC 6266) in Ophiuchus is well placed for observation. Fri, 07 Jun 2019 (13 days ago) in Ophiuchus

6.

Ophiuchid meteor shower The Ophiuchid meteor shower reaches its peak. Sun, 09 Jun 2019 (10 days ago) in Taurus

7.

Moon at First Quarter The Moon appears high in the sky at sunset and sets in the west at around midnight. Mon, 10 Jun 2019 at 02:01 EDT (10 days ago) in Leo

8.

Jupiter at opposition Jupiter is well placed for observation. Mon, 10 Jun 2019 at 11:17 EDT (10 days ago) in Ophiuchus

9.

M92 is well placed The globular cluster M92 (NGC 6341) in Hercules is well placed for observation. Tue, 11 Jun 2019 (9 days ago) in Hercules

10.

Conjunction of the Moon and Jupiter The Moon and Jupiter share the same right ascension, at a separation of 1°59'. Sun, 16 Jun 2019 at 14:50 EDT (4 days ago) in Ophiuchus

11.

Close approach of the Moon and Jupiter The Moon and Jupiter pass within 1°58' of each other. Sun, 16 Jun 2019 at 15:26 EDT (4 days ago) in Ophiuchus

12.

NGC 6388 is well placed The globular cluster NGC 6388 in Scorpius is well placed for observation. Sun, 16 Jun 2019 (4 days ago) in Scorpius

13.

Full Moon The Moon is visible for much of the night. Mon, 17 Jun 2019 at 04:32 EDT (3 days ago) in Ophiuchus

14.

M6 is well placed The butterfly open star cluster (M6, NGC 6405) in Scorpius is well placed for observation. Mon, 17 Jun 2019 (3 days ago) in Scorpius

15.

NGC 6397 is well placed The globular cluster NGC 6397 in Ara is well placed for observation. Mon, 17 Jun 2019 (3 days ago) in Ara

16.

Mercury at dichotomy Mercury reaches half phase in the evening sky. Mon, 17 Jun 2019 at 22:51 EDT (3 days ago) in Gemini

17.

The Moon at aphelion The Moon reaches its furthest point from the Sun. Tue, 18 Jun 2019 at 04:16 EDT (2 days ago) in Sagittarius

18.

Conjunction of Mercury and Mars Mercury and Mars share the same right ascension, at a separation of 0°14'. Tue, 18 Jun 2019 at 10:43 EDT (2 days ago) in Gemini

19.

Close approach of Mercury and Mars Mercury and Mars pass within 0°13' of each other. Tue, 18 Jun 2019 at 14:05 EDT (2 days ago) in Gemini

20.

IC4665 is well placed The open star cluster IC 4665 in Ophiuchus is well placed for observation. Tue, 18 Jun 2019 (2 days ago) in Ophiuchus