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Moon phase calendar September 2018

Day	Phase	Illum.	Age	Rise (Tokyo)	Set (Tokyo)
1 Sat	Waning gibbous	71%	20.7	21:35	10:20
2 Sun	Last quarter	61%	21.7	22:14	11:22
3 Mon	Last quarter 11:37	50%	22.7	23:00	12:26
4 Tue	Last quarter	39%	23.7	23:52	13:29
5 Wed	Waning crescent	28%	24.7	–	14:31
6 Thu	Waning crescent	18%	25.7	00:51	15:29
7 Fri	Waning crescent	10%	26.7	01:57	16:22
8 Sat	New moon	4%	27.7	03:06	17:10
9 Sun	New moon	1%	28.7	04:17	17:52
10 Mon	New moon 03:01	0%	0.4	05:27	18:31
11 Tue	New moon	3%	1.4	06:36	19:07
12 Wed	Waxing crescent	8%	2.4	07:43	19:43
13 Thu	Waxing crescent	15%	3.4	08:47	20:18
14 Fri	Waxing crescent	23%	4.4	09:50	20:54
15 Sat	First quarter	32%	5.4	10:50	21:33
16 Sun	First quarter	42%	6.4	11:48	22:14
17 Mon	First quarter 08:14	52%	7.4	12:43	22:58
18 Tue	First quarter	61%	8.4	13:34	23:46
19 Wed	Waxing gibbous	70%	9.4	14:22	–
20 Thu	Waxing gibbous	78%	10.4	15:05	00:37
21 Fri	Waxing gibbous	86%	11.4	15:44	01:30
22 Sat	Waxing gibbous	92%	12.4	16:21	02:25
23 Sun	Waxing gibbous	96%	13.4	16:54	03:21
24 Mon	Full moon	99%	14.4	17:26	04:17
25 Tue	Full moon 11:52	100%	15.4	17:57	05:15
26 Wed	Full moon	99%	16.4	18:28	06:13
27 Thu	Waning gibbous	96%	17.4	19:01	07:13
28 Fri	Waning gibbous	90%	18.4	19:36	08:14
29 Sat	Waning gibbous	83%	19.4	20:14	09:16
30 Sun	Waning gibbous	74%	20.4	20:57	10:20

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.

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Daily moon phase, illumination, age and Tokyo moonrise/moonset for September 2018. Full moon: Sep 25 (394,467 km away).