New moon dates 2083
- 2083: 12 × new moon — 18 January 2083, 16 February 2083, 18 March 2083, 17 April 2083, 16 May 2083, 15 June 2083, 15 July 2083, 13 August 2083, 12 September 2083, 11 October 2083, 9 November 2083, 9 December 2083.
- Next: 18 January 2083.
New moon dates 2083
| Date | Time (UTC) | |
|---|---|---|
| Mon 18 Jan | 03:51 | next |
| Tue 16 Feb | 18:16 | |
| Thu 18 Mar | 09:58 | |
| Sat 17 Apr | 02:10 | |
| Sun 16 May | 18:15 | |
| Tue 15 Jun | 09:39 | |
| Thu 15 Jul | 23:55 | |
| Fri 13 Aug | 12:46 | |
| Sun 12 Sep | 00:08 | |
| Mon 11 Oct | 10:24 | |
| Tue 9 Nov | 20:16 | |
| Thu 9 Dec | 06:26 |
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.