Sun and Moon 21st Sep, 2025 in Mao'ershan, Heilongjiang, China
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 21st Sep, 2025 and Moon 21st Sep, 2025

Example: Point Mugu Nawc | Canoga Park | Palmdale

Moonrise and Moonset 21st Sep, 2025

Moonrise
04:21:00AM

Moonset
17:11:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Sep, 2025

Sunrise
05:16:00AM

Sunset
17:30:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

21st Sep, 2025 and Next Moon Phase

Waning Crescent Moon
Current Phase

0.01% New Moon
22nd Sep, 03:55:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/china/mao%27ershan/2025-09-21/open_in_new

< 20th Sep, 2025 | 22nd Sep, 2025 >

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Penumbral Lunar Eclipse on May 5th and 6th, 2023

Moon Phase Calendar October 2025

Full Moon
07th Sep, 11:10:00AM

Last Quarter Moon
14th Sep, 03:34:00AM

New Moon
21st Sep, 12:55:00PM

First Quarter Moon
29th Sep, 16:55:00PM

Moon phase calendar for October 2025 navigate_next

21st 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 21st Sep, 2025

Night

00:00AM-03:36
19:10-00:00AM

Astronomical Twilight

03:36-04:11
18:34-19:10

Nautical Twilight

04:11-04:46
17:59-18:34

Civil Twilight

04:46-05:16
17:30-17:59

Solar Day

05:16-17:30
12:14 long

Solar Noon

11:23

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
21st	05:16:00AM	17:30:00PM	11:23:00AM	12:14	03:36:00AM	04:11:00AM	04:11:00AM	04:46:00AM	04:46:00AM	05:16:00AM
21st	05:16:00AM	17:30:00PM	11:23:00AM	12:14	18:34:00PM	19:10:00PM	17:59:00PM	18:34:00PM	17:30:00PM	17:59:00PM
22nd	05:17:00AM	17:28:00PM	11:23:00AM	12:11	03:37:00AM	04:12:00AM	04:12:00AM	04:47:00AM	04:47:00AM	05:17:00AM
22nd	05:17:00AM	17:28:00PM	11:23:00AM	12:11	18:32:00PM	19:07:00PM	17:57:00PM	18:32:00PM	17:28:00PM	17:57:00PM
23rd	05:18:00AM	17:26:00PM	11:22:00AM	12:08	03:39:00AM	04:14:00AM	04:14:00AM	04:48:00AM	04:48:00AM	05:18:00AM
23rd	05:18:00AM	17:26:00PM	11:22:00AM	12:08	18:30:00PM	19:05:00PM	17:56:00PM	18:30:00PM	17:26:00PM	17:56:00PM
24th	05:19:00AM	17:24:00PM	11:22:00AM	12:05	03:40:00AM	04:15:00AM	04:15:00AM	04:50:00AM	04:50:00AM	05:19:00AM
24th	05:19:00AM	17:24:00PM	11:22:00AM	12:05	18:28:00PM	19:03:00PM	17:54:00PM	18:28:00PM	17:24:00PM	17:54:00PM
25th	05:21:00AM	17:22:00PM	11:22:00AM	12:02	03:41:00AM	04:16:00AM	04:16:00AM	04:51:00AM	04:51:00AM	05:21:00AM
25th	05:21:00AM	17:22:00PM	11:22:00AM	12:02	18:26:00PM	19:01:00PM	17:52:00PM	18:26:00PM	17:22:00PM	17:52:00PM
26th	05:22:00AM	17:21:00PM	11:21:00AM	11:59	03:43:00AM	04:18:00AM	04:18:00AM	04:52:00AM	04:52:00AM	05:22:00AM
26th	05:22:00AM	17:21:00PM	11:21:00AM	11:59	18:24:00PM	18:59:00PM	17:50:00PM	18:24:00PM	17:21:00PM	17:50:00PM
27th	05:23:00AM	17:19:00PM	11:21:00AM	11:56	03:44:00AM	04:19:00AM	04:19:00AM	04:53:00AM	04:53:00AM	05:23:00AM
27th	05:23:00AM	17:19:00PM	11:21:00AM	11:56	18:22:00PM	18:57:00PM	17:48:00PM	18:22:00PM	17:19:00PM	17:48:00PM

21st Sep, 2025 Moon Position

Next Seven Day Moon Calendar

September 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
21	04:21:00AM	17:11:00PM	-	10:54:00AM	0.5%
22	05:29:00AM	17:27:00PM	-	11:35:00AM	0.1%
23	06:34:00AM	17:44:00PM	-	12:16:00PM	1.8%
24	07:41:00AM	18:01:00PM	-	12:56:00PM	5.4%
25	08:47:00AM	18:21:00PM	-	13:39:00PM	10.7%
26	09:54:00AM	18:46:00PM	-	14:24:00PM	17.5%
27	11:00:00AM	19:18:00PM	-	15:13:00PM	25.5%

Sun and Moon 21st Sep, 2025 in Mao'ershan, Heilongjiang, China Sunrise, sunset, moonrise, moonset and weather forecast