Home › Moon phases by year › 1991

Moon phase calendar September 1991

Day	Phase	Illum.	Age	Rise (Tokyo)	Set (Tokyo)
1 Sun	Last quarter	57%	22.0	21:57	12:03
2 Mon	Last quarter 03:16	46%	23.0	22:54	13:08
3 Tue	Last quarter	35%	24.0	–	14:08
4 Wed	Waning crescent	24%	25.0	00:00	15:02
5 Thu	Waning crescent	15%	26.0	01:10	15:47
6 Fri	Waning crescent	8%	27.0	02:23	16:27
7 Sat	New moon	2%	28.0	03:35	17:02
8 Sun	New moon 20:00	0%	29.0	04:46	17:34
9 Mon	New moon	1%	0.7	05:55	18:04
10 Tue	New moon	4%	1.7	07:02	18:35
11 Wed	Waxing crescent	9%	2.7	08:08	19:07
12 Thu	Waxing crescent	16%	3.7	09:13	19:42
13 Fri	Waxing crescent	24%	4.7	10:16	20:21
14 Sat	First quarter	33%	5.7	11:16	21:04
15 Sun	First quarter	43%	6.7	12:12	21:52
16 Mon	First quarter 07:01	52%	7.7	13:03	22:44
17 Tue	First quarter	62%	8.7	13:48	23:40
18 Wed	Waxing gibbous	70%	9.7	14:27	–
19 Thu	Waxing gibbous	79%	10.7	15:02	00:37
20 Fri	Waxing gibbous	86%	11.7	15:33	01:35
21 Sat	Waxing gibbous	92%	12.7	16:02	02:34
22 Sun	Full moon	96%	13.7	16:29	03:33
23 Mon	Full moon	99%	14.7	16:57	04:33
24 Tue	Full moon 07:39	100%	15.7	17:25	05:33
25 Wed	Full moon	98%	16.7	17:55	06:36
26 Thu	Waning gibbous	94%	17.7	18:29	07:41
27 Fri	Waning gibbous	88%	18.7	19:09	08:48
28 Sat	Waning gibbous	80%	19.7	19:55	09:55
29 Sun	Waning gibbous	71%	20.7	20:50	11:01
30 Mon	Last quarter	60%	21.7	21:52	12:02

Computed with the JPL DE421 ephemeris and Skyfield (JST). Illumination and age are for 12:00 JST; moonrise and moonset are for Tokyo. Distances are centre to centre. "Supermoon" is not a formal astronomical term.

← August 1991 October 1991 →

About this page

Daily moon phase, illumination, age and Tokyo moonrise/moonset for September 1991. Full moon: Sep 24 (387,577 km away).