301.

Mercury at inferior solar conjunction Mercury passes around the near side of the Sun. Sun, 21 Jul 2019 at 08:29 EDT (1,731 days ago) in Cancer

302.

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. Wed, 24 Jul 2019 at 21:18 EDT (1,728 days ago) in Pisces

303.

Piscis Austrinid meteor shower 2019 The Piscis Austrinid meteor shower reaches its peak. Mon, 29 Jul 2019 (1,723 days ago) in Piscis Austrinus

304.

Southern δ-Aquariid meteor shower 2019 The Southern δ-Aquariid meteor shower reaches its peak. Tue, 30 Jul 2019 (1,722 days ago) in Aquarius

305.

α-Capricornid meteor shower 2019 The α-Capricornid meteor shower reaches its peak. Tue, 30 Jul 2019 (1,722 days ago) in Capricornus

306.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 4°31'. Tue, 30 Jul 2019 at 22:19 EDT (1,722 days ago) in Gemini

307.

New Moon The Moon disappears into the Sun's glare for a few days. Wed, 31 Jul 2019 at 23:13 EDT (1,721 days ago) in Cancer

308.

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. Thu, 01 Aug 2019 at 19:31 EDT (1,720 days ago) in Leo

309.

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. Fri, 02 Aug 2019 at 03:11 EDT (1,719 days ago) in Leo

310.

Asteroid 16 Psyche at opposition Asteroid 16 Psyche makes closest approach to the Earth. Tue, 06 Aug 2019 at 15:10 EDT (1,715 days ago) in Capricornus

311.

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. Wed, 07 Aug 2019 at 13:31 EDT (1,714 days ago) in Libra

312.

Venus at perihelion Venus passes its orbit's closest point to the Sun. Thu, 08 Aug 2019 at 12:26 EDT (1,713 days ago) in Cancer

313.

Comet 168P/Hergenrother passes perihelion Comet 168P/Hergenrother makes its closest approach to the Sun. Fri, 09 Aug 2019 (1,712 days ago) in Taurus

314.

Conjunction of the Moon and Jupiter The Moon and Jupiter share the same right ascension, at a separation of 2°28'. Fri, 09 Aug 2019 at 18:51 EDT (1,712 days ago) in Ophiuchus

315.

Close approach of the Moon and Jupiter The Moon and Jupiter pass close to each other. Fri, 09 Aug 2019 at 19:45 EDT (1,712 days ago) in Ophiuchus

316.

Mercury at greatest elongation west Mercury is bright and well placed in the dawn sky. Fri, 09 Aug 2019 at 23:35 EDT (1,712 days ago) in Cancer

317.

Jupiter ends retrograde motion Jupiter returns to its usual eastward motion after opposition. Sun, 11 Aug 2019 at 09:47 EDT (1,710 days ago) in Ophiuchus

318.

Asteroid 15 Eunomia at opposition Asteroid 15 Eunomia makes closest approach to the Earth. Sun, 11 Aug 2019 at 19:58 EDT (1,710 days ago) in Aquarius

319.

Uranus enters retrograde motion Uranus reverses its direction of motion across the sky. Sun, 11 Aug 2019 at 21:53 EDT (1,710 days ago) in Aries

320.

Mercury at highest altitude in morning sky Mercury is bright and well placed in the dawn sky. Sun, 11 Aug 2019 (1,709 days ago) in Cancer