New moon dates 1903
- 1903: 12 × new moon — 28 January 1903, 27 February 1903, 29 March 1903, 27 April 1903, 27 May 1903, 25 June 1903, 24 July 1903, 22 August 1903, 21 September 1903, 20 October 1903, 19 November 1903, 18 December 1903.
New moon dates 1903
| Date | Time (UTC) | |
|---|---|---|
| Wed 28 Jan | 16:37 | passed |
| Fri 27 Feb | 10:18 | passed |
| Sun 29 Mar | 01:24 | passed |
| Mon 27 Apr | 13:30 | passed |
| Wed 27 May | 22:48 | passed |
| Thu 25 Jun | 06:09 | passed |
| Fri 24 Jul | 12:44 | passed |
| Sat 22 Aug | 19:49 | passed |
| Mon 21 Sep | 04:29 | passed |
| Tue 20 Oct | 15:29 | passed |
| Thu 19 Nov | 05:08 | passed |
| Fri 18 Dec | 21:24 | passed |
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.