301.

Conjunction of the Moon and Venus The Moon and Venus share the same right ascension, at a separation of 1°00'. Thu, 09 Nov 2023 at 04:30 EDT (179 days ago) in Virgo

302.

Close approach of the Moon and Venus The Moon and Venus pass close to each other. Thu, 09 Nov 2023 at 05:34 EDT (179 days ago) in Virgo

303.

Lunar occultation of Venus The Moon will pass in front of Venus, creating a lunar occultation visible from Africa, Asia, Europe, Greenland, Russia, Corsica, Guernsey, Svalbard, Menorca, Mallorca, Ibiza, Shetland, Orkney, Northern Ireland and RAF Akrotiri. Thu, 09 Nov 2023 at 05:34 EDT (179 days ago) in Virgo

304.

Comet C/2023 H2 (Lemmon) passes perigee Comet C/2023 H2 (Lemmon) makes its closest approach to the Earth. Fri, 10 Nov 2023 (178 days ago) in Hercules

305.

Comet C/2023 H2 (Lemmon) reaches peak brightness Comet C/2023 H2 (Lemmon) is forecast to reach the brightest point in its 2023 apparition. Fri, 10 Nov 2023 (178 days ago) in Hercules

306.

Northern Taurid meteor shower 2023 The Northern Taurid meteor shower reaches its peak. Sun, 12 Nov 2023 (176 days ago) in Taurus

307.

New Moon The Moon disappears into the Sun's glare for a few days. Mon, 13 Nov 2023 at 04:28 EDT (175 days ago) in Libra

308.

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, 13 Nov 2023 at 12:12 EDT (175 days ago) in Aries

309.

Conjunction of the Moon and Mercury The Moon and Mercury share the same right ascension, at a separation of 1°39'. Tue, 14 Nov 2023 at 09:39 EDT (174 days ago) in Scorpius

310.

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, 14 Nov 2023 at 22:37 EDT (174 days ago) in Scorpius

311.

Mars at solar conjunction Mars 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, 18 Nov 2023 at 00:14 EDT (170 days ago) in Libra

312.

Leonid meteor shower 2023 The Leonid meteor shower reaches its peak. Sat, 18 Nov 2023 (170 days ago) in Leo

313.

The Pleiades cluster is well placed The Pleiades open star cluster (M45; mag 1.3) in Taurus culminates at around midnight local time. Sat, 18 Nov 2023 (170 days ago) in Taurus

314.

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, 20 Nov 2023 at 05:50 EDT (168 days ago) in Aquarius

315.

Conjunction of the Moon and Saturn The Moon and Saturn share the same right ascension, at a separation of 2°43'. Mon, 20 Nov 2023 at 09:06 EDT (168 days ago) in Aquarius

316.

Close approach of the Moon and Saturn The Moon and Saturn pass close to each other. Mon, 20 Nov 2023 at 10:58 EDT (168 days ago) in Aquarius

317.

1 Ceres at solar conjunction 1 Ceres is unobservable as it passes around the far side of the Sun – marking the end of one apparition and the beginning of the next. Tue, 21 Nov 2023 at 00:00 EDT (167 days ago) in Libra

318.

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. Tue, 21 Nov 2023 at 16:01 EDT (167 days ago) in Aquarius

319.

α-Monocerotid meteor shower 2023 The α-Monocerotid meteor shower reaches its peak. Wed, 22 Nov 2023 (166 days ago) in Canis Minor

320.

Close approach of the Moon and Jupiter The Moon and Jupiter pass close to each other. Sat, 25 Nov 2023 at 04:19 EDT (163 days ago) in Aries