Historical note. Dates before the 1582 reform are shown on the Julian calendar. The astronomical positions are computed but approximate this far back β€” the lunar theory drifts by roughly a day across two millennia.
← β†’ ← Almanac
Blue moon in 1089: July 25 (second full moon of the month)
Full moon Full moon Sat, December 30 · 16:10 UT
Last quarter Last quarter Sat, January 6 · 12:47 UT
New moon New moon Sun, January 14 · 17:35 UT
First quarter First quarter Mon, January 22 · 11:36 UT
Full moon Full moon Mon, January 29 · 03:05 UT
Last quarter Last quarter Mon, February 5 · 06:27 UT
New moon New moon Tue, February 13 · 11:30 UT
First quarter First quarter Tue, February 20 · 20:45 UT
Full moon Full moon Tue, February 27 · 13:54 UT
Last quarter Last quarter Wed, March 7 · 01:47 UT
New moon New moon Thu, March 15 · 02:17 UT
First quarter First quarter Thu, March 22 · 03:37 UT
Full moon Full moon Thu, March 29 · 01:00 UT
Last quarter Last quarter Thu, April 5 · 21:12 UT
New moon New moon Fri, April 13 · 13:55 UT
First quarter First quarter Fri, April 20 · 09:16 UT
Full moon Full moon Fri, April 27 · 13:00 UT
Last quarter Last quarter Sat, May 5 · 15:06 UT
New moon New moon Sat, May 12 · 23:08 UT
First quarter First quarter Sat, May 19 · 14:53 UT
Full moon Full moon Sun, May 27 · 02:24 UT
Last quarter Last quarter Mon, June 4 · 06:31 UT
New moon New moon Mon, June 11 · 06:52 UT
First quarter First quarter Sun, June 17 · 21:47 UT
Full moon Full moon Mon, June 25 · 17:13 UT
Last quarter Last quarter Tue, July 3 · 19:15 UT
New moon New moon Tue, July 10 · 14:00 UT
First quarter First quarter Tue, July 17 · 07:10 UT
Full moon Full moon Wed, July 25 · 08:52 UT
Last quarter Last quarter Thu, August 2 · 05:39 UT
New moon New moon Wed, August 8 · 21:20 UT
First quarter First quarter Wed, August 15 · 20:02 UT
Full moon Full moon Fri, August 24 · 00:33 UT
Last quarter Last quarter Fri, August 31 · 14:19 UT
New moon New moon Fri, September 7 · 05:47 UT
First quarter First quarter Fri, September 14 · 12:45 UT
Full moon Full moon Sat, September 22 · 15:40 UT
Last quarter Last quarter Sat, September 29 · 21:55 UT
New moon New moon Sat, October 6 · 16:18 UT
First quarter First quarter Sun, October 14 · 08:39 UT
Full moon Full moon Mon, October 22 · 05:59 UT
Last quarter Last quarter Mon, October 29 · 05:15 UT
New moon New moon Mon, November 5 · 05:41 UT
First quarter First quarter Tue, November 13 · 06:02 UT
Full moon Full moon Tue, November 20 · 19:24 UT
Last quarter Last quarter Tue, November 27 · 13:14 UT
New moon New moon Tue, December 4 · 22:07 UT
First quarter First quarter Thu, December 13 · 02:50 UT
Full moon Full moon Thu, December 20 · 07:47 UT

The moon behind Easter

Easter is the first Sunday after the first full moon on or after the spring equinox β€” but the Church reckons this with a tabular ("ecclesiastical") moon and a fixed equinox of March 21, not the astronomical sky. The two usually agree to the day, but not always.

Ecclesiastical (computus)

Equinox (fixed)March 21

Paschal full moonMarch 30

Golden number7

Full moon Astronomical

Nearest full moonMarch 29

Time01:00 UT

Difference 1 day

Easter 1089 falls on April 1, 1089.