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What planets can I see tonight?

A quick guide to finding planets in tonight's sky, plus a free tool that lists the planets up from your location with times and directions.

See tonight's planets for your location

Which planets are up tonight at your place
Same Astronomy Engine ephemeris as the planner, run in your browser; a planet counts as up when at least 10° high (5° for Mercury and Venus) between dusk and dawn. Your place is kept only in this browser.

Planets don't twinkle

A steady, bright point that does not twinkle like the stars around it is usually a planet. Venus is the brilliant 'evening star' or 'morning star' low in twilight; Jupiter is the next brightest and is often high in the night sky; Mars has a clear orange-red colour.

They follow the same path

All the planets move along the ecliptic, the same band of sky the sun and moon follow. If you know where the sun set, the planets of the evening sit along an arc rising from that point.

Mercury is the hardest

Mercury is never far from the sun, so it shows only low in bright twilight for a few weeks around its greatest elongation. Pick a clear, flat horizon and start looking about 30 minutes after sunset or before sunrise.

Planet events to the end of 2027

The dates that decide when each planet is worth looking for. At opposition an outer planet is opposite the sun, rises at sunset, is up all night and is at its brightest of the year. At conjunction with the sun it is lost in the glare for some weeks. Mercury and Venus are best near greatest elongation, when they stand furthest from the sun in the morning or evening sky. Close pairings are measured from Earth's centre; the separation you see differs by a fraction of a degree.

Date (UTC)Event
16 November 2026Mars and Jupiter 1.2° apart (close pairing)
20 November 2026Mercury greatest morning elongation (20° from the sun)
25 November 2026Uranus opposition — best of the year, up all night
3 January 2027Venus greatest morning elongation (47° from the sun)
3 February 2027Mercury greatest evening elongation (18° from the sun)
11 February 2027Jupiter opposition — best of the year, up all night
19 February 2027Mars opposition — best of the year, up all night
17 March 2027Mercury greatest morning elongation (28° from the sun)
24 March 2027Neptune conjunction with the sun — not visible
7 April 2027Saturn conjunction with the sun — not visible
7 May 2027Venus and Saturn 0.6° apart (close pairing)
27 May 2027Uranus conjunction with the sun — not visible
28 May 2027Mercury greatest evening elongation (23° from the sun)
31 August 2027Jupiter conjunction with the sun — not visible
28 September 2027Neptune opposition — best of the year, up all night
18 October 2027Saturn opposition — best of the year, up all night
25 November 2027Venus and Mars 0.3° apart (close pairing)

Related

Positions are calculated with Astronomy Engine (MIT License) and checked against NASA JPL Horizons.