Sun and Moon 17th Apr, 2026 in Guyancourt, Ile-de-France, France
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 17th Apr, 2026 and Moon 17th Apr, 2026

Example: Rosamond | Lakeland Village | Point Mugu Nawc

Moonrise and Moonset 17th Apr, 2026

Moonrise
05:33:00AM

Moonset
20:17:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 17th Apr, 2026

Sunrise
05:57:00AM

Sunset
19:46:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

17th Apr, 2026 and Next Moon Phase

New Moon
Current Phase

50.11% First Quarter Moon
24th Apr, 03:33:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/france/guyancourt/2026-04-17/open_in_new

< 16th Apr, 2026 | 18th Apr, 2026 >

Trending :

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

Moon Phase Calendar March 2026

Full Moon
01st Apr, 19:13:00PM

Last Quarter Moon
09th Apr, 21:53:00PM

New Moon
17th Apr, 04:53:00AM

First Quarter Moon
23rd Apr, 19:33:00PM

Moon phase calendar for March 2026 navigate_next

17th Apr, 2026 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 Apr, 2026

Night

00:00AM-03:58
21:47-00:00AM

Astronomical Twilight

03:58-04:43
21:01-21:47

Nautical Twilight

04:43-05:24
20:20-21:01

Civil Twilight

05:24-05:57
19:46-20:20

Solar Day

05:57-19:46
13:49 long

Solar Noon

12:52

Next Seven Day Solar Calendar

April 2026	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
17th	05:57:00AM	19:46:00PM	12:52:00PM	13:49	03:58:00AM	04:43:00AM	04:43:00AM	05:24:00AM	05:24:00AM	05:57:00AM
17th	05:57:00AM	19:46:00PM	12:52:00PM	13:49	21:01:00PM	21:47:00PM	20:20:00PM	21:01:00PM	19:46:00PM	20:20:00PM
18th	05:55:00AM	19:48:00PM	12:52:00PM	13:52	03:55:00AM	04:40:00AM	04:40:00AM	05:22:00AM	05:22:00AM	05:55:00AM
18th	05:55:00AM	19:48:00PM	12:52:00PM	13:52	21:03:00PM	21:49:00PM	20:21:00PM	21:03:00PM	19:48:00PM	20:21:00PM
19th	05:54:00AM	19:49:00PM	12:52:00PM	13:56	03:52:00AM	04:38:00AM	04:38:00AM	05:20:00AM	05:20:00AM	05:54:00AM
19th	05:54:00AM	19:49:00PM	12:52:00PM	13:56	21:05:00PM	21:51:00PM	20:23:00PM	21:05:00PM	19:49:00PM	20:23:00PM
20th	05:52:00AM	19:51:00PM	12:51:00PM	13:59	03:50:00AM	04:36:00AM	04:36:00AM	05:18:00AM	05:18:00AM	05:52:00AM
20th	05:52:00AM	19:51:00PM	12:51:00PM	13:59	21:07:00PM	21:54:00PM	20:24:00PM	21:07:00PM	19:51:00PM	20:24:00PM
21st	05:50:00AM	19:52:00PM	12:51:00PM	14:02	03:47:00AM	04:34:00AM	04:34:00AM	05:16:00AM	05:16:00AM	05:50:00AM
21st	05:50:00AM	19:52:00PM	12:51:00PM	14:02	21:09:00PM	21:56:00PM	20:26:00PM	21:09:00PM	19:52:00PM	20:26:00PM
22nd	05:48:00AM	19:54:00PM	12:51:00PM	14:06	03:44:00AM	04:31:00AM	04:31:00AM	05:14:00AM	05:14:00AM	05:48:00AM
22nd	05:48:00AM	19:54:00PM	12:51:00PM	14:06	21:10:00PM	21:58:00PM	20:28:00PM	21:10:00PM	19:54:00PM	20:28:00PM
23rd	05:46:00AM	19:55:00PM	12:51:00PM	14:09	03:42:00AM	04:29:00AM	04:29:00AM	05:12:00AM	05:12:00AM	05:46:00AM
23rd	05:46:00AM	19:55:00PM	12:51:00PM	14:09	21:12:00PM	22:01:00PM	20:29:00PM	21:12:00PM	19:55:00PM	20:29:00PM

17th Apr, 2026 Moon Position

Next Seven Day Moon Calendar

April 2026	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
17	05:33:00AM	20:17:00PM	-	12:46:00PM	0.1%
18	05:55:00AM	21:47:00PM	-	13:41:00PM	1.7%
19	06:23:00AM	23:16:00PM	-	14:41:00PM	6.4%
20	-	never set	07:02:00AM	15:45:00PM	13.9%
21	-	00:35:00AM	07:57:00AM	16:49:00PM	23.5%
22	-	01:40:00AM	09:07:00AM	17:52:00PM	34.5%
23	-	02:26:00AM	10:26:00AM	18:52:00PM	46.1%

Sun and Moon 17th Apr, 2026 in Guyancourt, Ile-de-France, France Sunrise, sunset, moonrise, moonset and weather forecast