SkyWatch: September 2026

Dates and times are Universal Time
Positions are geocentric J2000
Pluto's position is astrometric, i.e., it accounts for the approx. 6 hour light-time
Elongations are in degrees
Calculations by Brian D. Warner

Location Information for Rise/Set times
Enter Longitude and Latitude in degrees (e.g., 39.1003).
Western/Southern Hemisphere = negative
Enter UTOffset in hours (e.g., 9.5)

Examples: Colo Spgs, CO: –105 +39 -7.0;    Adelaide, Australia =  +138 –34 +9.5)

Longitude   Latitude   UTOffset  

Sun Information

Currently (Mon, 2026 Sep 14 00:24 UT)
RA 11 26 20.5
Dec +03 37 47.2
X -0.993294
Y 0.146662
Z 0.063579
R 1.006074

Local time for sunrise/sunset/twilight
Civil Twilight (CT): Sun 6º below horizon
Nautical Twilight (NT): Sun 12º below horizon
Astronomical Twilight (AT): Sun 18º below horizon

Local
Date
AT
Start
NT
Start
CT
Start
Sun
Rise
Sun
Set
CT
End
NT
End
AT
End
2026 Sep 13   04:0904:4105:1305:3918:0918:3519:0719:39
2026 Sep 14   04:1004:4205:1305:4018:0718:3419:0519:37
2026 Sep 15   04:1104:4305:1405:4118:0518:3219:0419:36

 


Moon Information


Currently (Mon, 2026 Sep 14 00:24 UT)
RA          13 32 02.9
Dec -14 20 15.4
Phase 0.096  (+ = waxing; - = waning)
Parallax 0.939 degrees
Diameter 30.70 arcminutes
Elong (RA) 31E

Local time for moon rise/transit/set (for UT date)

UT DateRiseTransitSet
2026 Sep 1307:1713:0718:46
2026 Sep 1408:2313:5219:11
2026 Sep 1509:2914:3819:39

Phases for 2026

New First Full Last
---------------------------------------------------------------------------------------

Nov 20 2025 06:48 Nov 28 2025 07:00 Dec 04 2025 23:15 Dec 11 2025 20:52
Dec 20 2025 01:44 Dec 27 2025 19:11 Jan 03 2026 10:04 Jan 10 2026 15:49
Jan 18 2026 19:53 Jan 26 2026 04:48 Feb 01 2026 22:10 Feb 09 2026 12:44
Feb 17 2026 12:02 Feb 24 2026 12:28 Mar 03 2026 11:39 Mar 11 2026 09:39
Mar 19 2026 01:24 Mar 25 2026 19:18 Apr 02 2026 02:12 Apr 10 2026 04:52
Apr 17 2026 11:52 Apr 24 2026 02:32 May 01 2026 17:24 May 09 2026 21:11
May 16 2026 20:01 May 23 2026 11:12 May 31 2026 08:45 Jun 08 2026 10:01
Jun 15 2026 02:54 Jun 21 2026 21:56 Jun 29 2026 23:57 Jul 07 2026 19:30
Jul 14 2026 09:44 Jul 21 2026 11:06 Jul 29 2026 14:36 Aug 06 2026 02:22
Aug 12 2026 17:37 Aug 20 2026 02:47 Aug 28 2026 04:19 Sep 04 2026 07:52
Sep 11 2026 03:27 Sep 18 2026 20:44 Sep 26 2026 16:49 Oct 03 2026 13:26
Oct 10 2026 15:50 Oct 18 2026 16:13 Oct 26 2026 04:12 Nov 01 2026 20:29
Nov 09 2026 07:02 Nov 17 2026 11:48 Nov 24 2026 14:54 Dec 01 2026 06:09
Dec 09 2026 00:52 Dec 17 2026 05:43 Dec 24 2026 01:29 Dec 30 2026 19:00
Jan 07 2027 20:25 Jan 15 2027 20:35 Jan 22 2027 12:18 Jan 29 2027 10:56

Planet Information


Currently (Mon, 2026 Sep 14 00:24 UT)
Local Rise/Transit/Set times are given at the end of each line
Sun         11 26 20.5   +03 37 47.2       
Opposition 23 26 20.5 -03 37 47.2 180E 18:03 23:52 05:51
Mercury 12 19 28.2 -01 42 52.4 14E 06:53 12:46 18:37
Venus 13 51 35.8 -16 53 36.7 41E 09:18 14:18 19:18
Mars 07 31 54.4 +22 30 02.3 60W 00:44 07:59 15:14
Jupiter 09 14 30.7 +16 34 12.9 35W 02:50 09:42 16:34
Saturn 00 50 05.6 +02 27 10.5 158W 18:14 01:19 07:23
Uranus 04 13 41.2 +21 01 59.7 106W 20:33 04:42 11:50
Neptune 00 13 05.1 -00 07 40.2 168W 17:46 00:42 06:38
Pluto 20 25 08.3 -23 41 01.5 132E 16:07 20:43 01:12

 

Selected Positions for September 2026
                Sep 01 2026                       Sep 16 2026                       Sep 30 2026
-------------------------------------------------------------------------------------------------------------
Sun 10 39 28.8 +08 29 07.8 11 33 31.0 +02 51 40.8 13 22 23.8 -08 40 16.5
Opposition 22 39 28.8 -08 29 07.8 180E 23 33 31.0 -02 51 40.8 180E 01 22 23.8 +08 40 16.5 180E
Mercury 10 57 17.8 +08 23 07.6 4E 12 30 56.9 -03 12 29.7 16E 14 54 04.5 -19 52 15.8 25E
Venus 13 19 13.0 -12 00 34.5 45E 13 55 36.5 -17 31 50.2 41E 14 00 11.6 -20 11 00.5 15E
Mars 06 56 49.7 +23 19 49.2 55W 07 37 09.4 +22 20 12.9 60W 08 50 29.0 +19 01 30.6 72W
Jupiter 09 03 49.4 +17 19 23.3 25W 09 16 05.8 +16 27 21.0 36W 09 37 16.2 +14 51 54.4 61W
Saturn 00 53 05.2 +02 48 23.9 145W 00 49 34.7 +02 23 38.3 160W 00 41 07.4 +01 28 40.6 167E
Uranus 04 13 32.4 +21 01 36.4 93W 04 13 39.3 +21 01 55.1 107W 04 11 33.6 +20 56 38.1 137W
Neptune 00 14 18.7 +00 00 37.0 155W 00 12 53.2 -00 08 59.6 170W 00 09 53.3 -00 28 31.7 160E
Pluto 20 26 01.5 -23 38 04.6 145E 20 25 01.4 -23 41 22.8 130E 20 24 08.5 -23 43 22.2 100E