SkyWatch: May 2025

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 (Sun, 2025 May 11 12:19 UT)
RA 03 13 02.9
Dec +17 55 27.0
X 0.639567
Y 0.717200
Z 0.310888
R 1.009986

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
2025 May 10   03:0303:4204:1904:4919:0119:3120:0720:47
2025 May 11   03:0103:4104:1804:4819:0219:3220:0820:49
2025 May 12   03:0003:4004:1704:4719:0319:3320:1020:50

 


Moon Information


Currently (Sun, 2025 May 11 12:19 UT)
RA          14 18 07.3
Dec -17 24 45.7
Phase 0.987  (+ = waxing; - = waning)
Parallax 0.900 degrees
Diameter 29.42 arcminutes
Elong (RA) 166E

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

UT DateRiseTransitSet
2025 May 1016:2922:0603:28
2025 May 1117:2922:4703:51
2025 May 1218:3023:3104:18

Phases for 2025

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

Dec 01 2024 06:22 Dec 08 2024 15:28 Dec 15 2024 09:03 Dec 22 2024 22:19
Dec 30 2024 22:28 Jan 06 2025 23:57 Jan 13 2025 22:27 Jan 21 2025 20:31
Jan 29 2025 12:36 Feb 05 2025 08:03 Feb 12 2025 13:54 Feb 20 2025 17:33
Feb 28 2025 00:45 Mar 06 2025 16:32 Mar 14 2025 06:55 Mar 22 2025 11:30
Mar 29 2025 10:58 Apr 05 2025 02:15 Apr 13 2025 00:22 Apr 21 2025 01:36
Apr 27 2025 19:31 May 04 2025 13:53 May 12 2025 16:56 May 20 2025 11:59
May 27 2025 03:02 Jun 03 2025 03:42 Jun 11 2025 07:44 Jun 18 2025 19:20
Jun 25 2025 10:32 Jul 02 2025 19:31 Jul 10 2025 20:37 Jul 18 2025 00:38
Jul 24 2025 19:11 Aug 01 2025 12:42 Aug 09 2025 07:55 Aug 16 2025 05:13
Aug 23 2025 06:07 Aug 31 2025 06:26 Sep 07 2025 18:09 Sep 14 2025 10:34
Sep 21 2025 19:54 Sep 29 2025 23:54 Oct 07 2025 03:48 Oct 13 2025 18:13
Oct 21 2025 12:26 Oct 29 2025 16:22 Nov 05 2025 13:20 Nov 12 2025 05:29
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

Planet Information


Currently (Sun, 2025 May 11 12:19 UT)
Local Rise/Transit/Set times are given at the end of each line
Sun         03 13 02.9   +17 55 27.0       
Opposition 15 13 02.9 -17 55 27.0 180E 18:57 23:53 04:49
Mercury 02 00 00.8 +09 46 06.1 19W 04:11 10:39 17:07
Venus 00 25 26.7 +02 19 00.0 44W 03:03 09:07 15:11
Mars 08 52 43.2 +19 24 37.0 80E 10:31 17:34 00:37
Jupiter 05 30 21.3 +23 02 39.3 32E 06:56 14:13 21:29
Saturn 23 57 46.3 -02 27 27.8 52W 02:38 08:30 14:16
Uranus 03 37 16.9 +19 10 40.3 6E 05:19 12:20 19:21
Neptune 00 05 54.0 -00 45 34.8 50W 02:56 08:50 14:43
Pluto 20 26 37.4 -22 51 16.0 107W 00:19 04:59 09:31

 

Selected Positions for May 2025
                May 01 2025                       May 16 2025                       May 31 2025
-------------------------------------------------------------------------------------------------------------
Sun 02 32 27.0 +14 58 42.8 03 30 45.7 +19 01 22.2 05 37 12.0 +23 19 56.4
Opposition 14 32 27.0 -14 58 42.8 180E 15 30 45.7 -19 01 22.2 180E 17 37 12.0 -23 19 56.4 180E
Mercury 01 00 18.9 +03 18 56.0 26W 02 30 16.6 +12 55 54.7 16W 06 57 29.1 +24 48 32.7 18E
Venus 23 57 32.2 +00 55 37.6 41W 00 39 12.4 +03 14 10.0 45W 02 32 18.6 +12 11 01.5 45W
Mars 08 32 28.0 +20 53 25.6 85E 09 01 39.3 +18 42 58.7 77E 10 05 51.7 +13 00 24.2 64E
Jupiter 05 20 59.4 +22 53 41.7 40E 05 34 30.4 +23 05 54.7 29E 06 04 32.8 +23 16 42.6 6E
Saturn 23 54 00.7 -02 49 49.5 43W 23 59 15.6 -02 18 46.2 56W 00 07 00.0 -01 36 22.4 84W
Uranus 03 34 48.2 +19 02 06.9 15E 03 38 21.5 +19 14 20.2 2E 03 45 37.6 +19 38 18.6 26W
Neptune 00 04 46.6 -00 52 27.8 40W 00 06 20.1 -00 42 57.2 54W 00 08 24.8 -00 31 02.5 83W
Pluto 20 26 37.7 -22 49 14.6 97W 20 26 33.3 -22 52 20.6 112W 20 25 07.1 -23 02 35.6 142W