Sun and Moon 21st Sep, 2025 in Chaka, Qinghai, China
Sunrise, sunset, moonrise, moonset and weather forecast

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

Example: View Park-Windsor Hills | Norco | Dodgertown

Moonrise and Moonset 21st Sep, 2025

Moonrise
04:25:00AM

Moonset
17:05:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Sep, 2025

Sunrise
05:11:00AM

Sunset
17:23:00PM

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, 01:55:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/china/chaka/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-03:44
18:49-00:00AM

Astronomical Twilight

03:44-04:14
18:18-18:49

Nautical Twilight

04:14-04:45
17:48-18:18

Civil Twilight

04:45-05:11
17:23-17:48

Solar Day

05:11-17:23
12:12 long

Solar Noon

11:17

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	05:11:00AM	17:23:00PM	11:17:00AM	12:12	03:44:00AM	04:14:00AM	04:14:00AM	04:45:00AM	04:45:00AM	05:11:00AM
21st	05:11:00AM	17:23:00PM	11:17:00AM	12:12	18:18:00PM	18:49:00PM	17:48:00PM	18:18:00PM	17:23:00PM	17:48:00PM
22nd	05:12:00AM	17:21:00PM	11:16:00AM	12:09	03:45:00AM	04:15:00AM	04:15:00AM	04:45:00AM	04:45:00AM	05:12:00AM
22nd	05:12:00AM	17:21:00PM	11:16:00AM	12:09	18:17:00PM	18:47:00PM	17:47:00PM	18:17:00PM	17:21:00PM	17:47:00PM
23rd	05:12:00AM	17:20:00PM	11:16:00AM	12:07	03:46:00AM	04:16:00AM	04:16:00AM	04:46:00AM	04:46:00AM	05:12:00AM
23rd	05:12:00AM	17:20:00PM	11:16:00AM	12:07	18:15:00PM	18:46:00PM	17:45:00PM	18:15:00PM	17:20:00PM	17:45:00PM
24th	05:13:00AM	17:18:00PM	11:16:00AM	12:05	03:47:00AM	04:17:00AM	04:17:00AM	04:47:00AM	04:47:00AM	05:13:00AM
24th	05:13:00AM	17:18:00PM	11:16:00AM	12:05	18:14:00PM	18:44:00PM	17:44:00PM	18:14:00PM	17:18:00PM	17:44:00PM
25th	05:14:00AM	17:16:00PM	11:15:00AM	12:02	03:48:00AM	04:18:00AM	04:18:00AM	04:48:00AM	04:48:00AM	05:14:00AM
25th	05:14:00AM	17:16:00PM	11:15:00AM	12:02	18:12:00PM	18:42:00PM	17:42:00PM	18:12:00PM	17:16:00PM	17:42:00PM
26th	05:15:00AM	17:15:00PM	11:15:00AM	12:00	03:48:00AM	04:19:00AM	04:19:00AM	04:49:00AM	04:49:00AM	05:15:00AM
26th	05:15:00AM	17:15:00PM	11:15:00AM	12:00	18:10:00PM	18:41:00PM	17:41:00PM	18:10:00PM	17:15:00PM	17:41:00PM
27th	05:16:00AM	17:13:00PM	11:15:00AM	11:58	03:49:00AM	04:19:00AM	04:19:00AM	04:50:00AM	04:50:00AM	05:16:00AM
27th	05:16:00AM	17:13:00PM	11:15:00AM	11:58	18:09:00PM	18:39:00PM	17:39:00PM	18:09:00PM	17:13:00PM	17:39:00PM

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	04:25:00AM	17:05:00PM	-	10:50:00AM	0.4%
22	05:26:00AM	17:27:00PM	-	11:31:00AM	0.2%
23	06:25:00AM	17:50:00PM	-	12:11:00PM	2%
24	07:24:00AM	18:13:00PM	-	12:54:00PM	5.8%
25	08:24:00AM	18:40:00PM	-	13:37:00PM	11.2%
26	09:25:00AM	19:12:00PM	-	14:22:00PM	18.1%
27	10:25:00AM	19:49:00PM	-	15:11:00PM	26.2%

Sun and Moon 21st Sep, 2025 in Chaka, Qinghai, China Sunrise, sunset, moonrise, moonset and weather forecast