New moon dates 2039
- 2039: 12 × new moon — 24 January 2039, 23 February 2039, 24 March 2039, 23 April 2039, 23 May 2039, 21 June 2039, 21 July 2039, 19 August 2039, 18 September 2039, 17 October 2039, 16 November 2039, 15 December 2039.
- Next: 24 January 2039.
New moon dates 2039
| Date | Time (UTC) | |
|---|---|---|
| Mon 24 Jan | 13:36 | next |
| Wed 23 Feb | 03:17 | |
| Thu 24 Mar | 17:59 | |
| Sat 23 Apr | 09:34 | |
| Mon 23 May | 01:38 | |
| Tue 21 Jun | 17:21 | |
| Thu 21 Jul | 07:54 | |
| Fri 19 Aug | 20:50 | |
| Sun 18 Sep | 08:23 | |
| Mon 17 Oct | 19:09 | |
| Wed 16 Nov | 05:46 | |
| Thu 15 Dec | 16:32 |
Questions people ask
What is a moon day?
A moon day counts the days since the last new moon: the first moon day starts at the new moon, the fifteenth around the full moon. The count on this page is the whole number of days since the last new moon plus one.
Is the moon waxing or waning?
Waxing means the lit part is growing (from new moon to full moon); waning means it is shrinking (from full moon to new moon). In the northern hemisphere a waxing moon is lit on the right.
How are the phase times calculated?
With the algorithms published by Jean Meeus in Astronomical Algorithms (1998), including the periodic terms, which give the phase instants to about one minute.