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Moon phase calendar August 1998

Day	Phase	Illum.	Age	Rise (Tokyo)	Set (Tokyo)
1 Sat	First quarter	56%	8.6	12:37	23:44
2 Sun	First quarter	65%	9.6	13:32	–
3 Mon	Waxing gibbous	74%	10.6	14:27	00:21
4 Tue	Waxing gibbous	83%	11.6	15:22	01:03
5 Wed	Waxing gibbous	90%	12.6	16:16	01:51
6 Thu	Waxing gibbous	95%	13.6	17:08	02:44
7 Fri	Full moon	99%	14.6	17:58	03:42
8 Sat	Full moon 11:09	100%	15.6	18:43	04:44
9 Sun	Full moon	99%	16.6	19:26	05:49
10 Mon	Waning gibbous	95%	17.6	20:06	06:56
11 Tue	Waning gibbous	88%	18.6	20:45	08:04
12 Wed	Waning gibbous	80%	19.6	21:23	09:11
13 Thu	Waning gibbous	69%	20.6	22:03	10:18
14 Fri	Last quarter	58%	21.6	22:44	11:25
15 Sat	Last quarter 04:48	47%	22.6	23:28	12:30
16 Sun	Last quarter	36%	23.6	–	13:34
17 Mon	Waning crescent	25%	24.6	00:16	14:35
18 Tue	Waning crescent	16%	25.6	01:07	15:31
19 Wed	Waning crescent	9%	26.6	02:02	16:23
20 Thu	Waning crescent	4%	27.6	02:59	17:09
21 Fri	New moon	1%	28.6	03:58	17:51
22 Sat	New moon 11:03	0%	0.0	04:56	18:28
23 Sun	New moon	1%	1.0	05:54	19:03
24 Mon	Waxing crescent	4%	2.0	06:50	19:35
25 Tue	Waxing crescent	9%	3.0	07:45	20:06
26 Wed	Waxing crescent	15%	4.0	08:40	20:37
27 Thu	Waxing crescent	22%	5.0	09:34	21:09
28 Fri	Waxing crescent	31%	6.0	10:28	21:42
29 Sat	First quarter	40%	7.0	11:22	22:18
30 Sun	First quarter 14:06	49%	8.0	12:16	22:57
31 Mon	First quarter	59%	9.0	13:10	23:41

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 August 1998. Full moon: Aug 8 (372,902 km away).