Our Solar System

29 coming up · 2026 to 2028

Sky events calendar

Every eclipse, meteor shower peak and planet at opposition for the next two years, each with a countdown, where to see it and a reminder by email.

Next big one: Saturn at opposition 2026

1days 23hours 45minutes 45seconds

Three kinds of event fill the sky's calendar. Eclipses happen when the Sun, the Earth and the Moon line up. Meteor showers peak on the same nights every year, as the Earth crosses old comet dust. Oppositions are when a planet is opposite the Sun, up all night and at its brightest.

Coming up

Highlighted rows are the big ones. Remind me emails you a day or two before.

October 2026

November 2026

December 2026

January 2027

February 2027

April 2027

May 2027

August 2027

September 2027

October 2027

November 2027

December 2027

January 2028

March 2028

April 2028

May 2028

July 2028

August 2028

September 2028

Already happened

Pages for past events stay up, with what happened and when it comes round again.

Questions

What is the next big sky event?

Saturn at opposition, 4 October 2026: 1.26 billion km · magnitude 0.3.

When is the next total solar eclipse?

2 August 2027, across Spain, North Africa, Egypt, with up to 6 min 23 s of totality.

When is the next meteor shower?

The Orionids, peaking on 21 October 2026 with up to 20 an hour and a 78% Moon.

When is Mars next at opposition?

19 February 2027, 101.4 million km away at magnitude −1.3.

More

Sources