Sun and Moon 17th Sep, 2025 in Chikuma, Nagano, Japan
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 17th Sep, 2025 and Moon 17th Sep, 2025

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Moonrise and Moonset 17th Sep, 2025

Moonrise
00:19:00AM

Moonset
15:33:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 17th Sep, 2025

Sunrise
05:31:00AM

Sunset
17:53:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

17th Sep, 2025 and Next Moon Phase

Waning Crescent Moon
Current Phase

0.01% New Moon
22nd Sep, 04:55:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/japan/chikuma/2025-09-17/open_in_new

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Moon Phase Calendar November 2025

Full Moon
07th Sep, 10:10:00AM

Last Quarter Moon
14th Sep, 02:34:00AM

New Moon
21st Sep, 11:55:00AM

First Quarter Moon
29th Sep, 15:55:00PM

Moon phase calendar for November 2025 navigate_next

17th Sep, 2025 Sun Position

Sun Position

It achive maximum altitude of 60° at noon.
X-Axis: Horizontal axis indicates time passing from 00:00 hours to 24:00 hours.
Y-Axis: Vertical axis indicates altitude -90 degree to +90 degree.
The graph show sun altitude with time during a day. Horizontal line is the line showing horizan. Sun rise, Solar Noon and Sun set are shown as vertical line crossing the line of horizan.
Between -6° to sunrise it is Civil twilight
Between -12° to -6° it is Nautical twilight
Between -18° to -12° it is Astro twilight

Solar Twilight for 17th Sep, 2025

Night

00:00AM-04:04
19:19-00:00AM

Astronomical Twilight

04:04-04:35
18:48-19:19

Nautical Twilight

04:35-05:05
18:18-18:48

Civil Twilight

05:05-05:31
17:53-18:18

Solar Day

05:31-17:53
12:21 long

Solar Noon

11:42

Next Seven Day Solar Calendar

September 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
17th	05:31:00AM	17:53:00PM	11:42:00AM	12:21	04:04:00AM	04:35:00AM	04:35:00AM	05:05:00AM	05:05:00AM	05:31:00AM
17th	05:31:00AM	17:53:00PM	11:42:00AM	12:21	18:48:00PM	19:19:00PM	18:18:00PM	18:48:00PM	17:53:00PM	18:18:00PM
18th	05:32:00AM	17:51:00PM	11:42:00AM	12:19	04:05:00AM	04:36:00AM	04:36:00AM	05:06:00AM	05:06:00AM	05:32:00AM
18th	05:32:00AM	17:51:00PM	11:42:00AM	12:19	18:47:00PM	19:18:00PM	18:16:00PM	18:47:00PM	17:51:00PM	18:16:00PM
19th	05:33:00AM	17:50:00PM	11:41:00AM	12:16	04:06:00AM	04:37:00AM	04:37:00AM	05:07:00AM	05:07:00AM	05:33:00AM
19th	05:33:00AM	17:50:00PM	11:41:00AM	12:16	18:45:00PM	19:16:00PM	18:15:00PM	18:45:00PM	17:50:00PM	18:15:00PM
20th	05:34:00AM	17:48:00PM	11:41:00AM	12:14	04:07:00AM	04:37:00AM	04:37:00AM	05:08:00AM	05:08:00AM	05:34:00AM
20th	05:34:00AM	17:48:00PM	11:41:00AM	12:14	18:44:00PM	19:14:00PM	18:13:00PM	18:44:00PM	17:48:00PM	18:13:00PM
21st	05:35:00AM	17:47:00PM	11:41:00AM	12:12	04:08:00AM	04:38:00AM	04:38:00AM	05:09:00AM	05:09:00AM	05:35:00AM
21st	05:35:00AM	17:47:00PM	11:41:00AM	12:12	18:42:00PM	19:13:00PM	18:12:00PM	18:42:00PM	17:47:00PM	18:12:00PM
22nd	05:35:00AM	17:45:00PM	11:40:00AM	12:10	04:09:00AM	04:39:00AM	04:39:00AM	05:10:00AM	05:10:00AM	05:35:00AM
22nd	05:35:00AM	17:45:00PM	11:40:00AM	12:10	18:40:00PM	19:11:00PM	18:10:00PM	18:40:00PM	17:45:00PM	18:10:00PM
23rd	05:36:00AM	17:44:00PM	11:40:00AM	12:07	04:09:00AM	04:40:00AM	04:40:00AM	05:10:00AM	05:10:00AM	05:36:00AM
23rd	05:36:00AM	17:44:00PM	11:40:00AM	12:07	18:39:00PM	19:10:00PM	18:09:00PM	18:39:00PM	17:44:00PM	18:09:00PM

17th Sep, 2025 Moon Position

Next Seven Day Moon Calendar

September 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
17	00:19:00AM	15:33:00PM	-	08:00:00AM	23.6%
18	01:29:00AM	16:08:00PM	-	08:52:00AM	14.9%
19	02:36:00AM	16:37:00PM	-	09:41:00AM	8%
20	03:41:00AM	17:03:00PM	-	10:26:00AM	3.2%
21	04:43:00AM	17:26:00PM	-	11:09:00AM	0.6%
22	05:43:00AM	17:49:00PM	-	11:50:00AM	0.1%
23	06:42:00AM	18:11:00PM	-	12:31:00PM	1.7%

Sun and Moon 17th Sep, 2025 in Chikuma, Nagano, Japan Sunrise, sunset, moonrise, moonset and weather forecast