British Astronomical Association

Supporting amateur astronomers since 1890


Gallery

Observers

Objects

Sky map

Histogram

FAQs

Search

Active filters

✖
Owner: Alun Halsey

Select library


Sort order


▶
▼
Alun Halsey's collections

Filter by object

Object type

Object name


▶
▼
Filter by upload date
▶
2025 (40)
▶
2024 (27)
▶
2023 (37)
▶
2022 (42)
▶
2021 (38)
▶
2020 (25)
▶
2018 (11)
▶
2017 (5)
▶
2016 (11)
▶
▼
Filter by observation date
▶
2025 (39)
▶
2024 (28)
▶
2023 (37)
▶
2022 (40)
▶
2021 (40)
▶
2020 (25)
▶
2018 (11)
▶
2017 (5)
▶
2016 (11)
Alun Halsey

Alun Halsey

Local societies
Maidenhead Astronomical Society & Reading Astronomical Society

Showing images 1 to 40 of 236.


7 
0 
SHG scan in Ha 07th Ju...
Alun Halsey
Obs 2025 Jul 07 – 11:07 UTC
Upload 2025 Jul 07 – 18:53 UTC

6 
0 
Sol'Ex SHG scan in Ha ...
Alun Halsey
Obs 2025 Jun 28 – 13:50 UTC
Upload 2025 Jun 28 – 19:13 UTC

3 
0 
NGC 7000 & Pelican...
Alun Halsey
Obs 2025 Jun 19 – 00:32 UTC
Upload 2025 Jun 19 – 14:23 UTC

2 
0 
Large sunspot in AR 41...
Alun Halsey
Obs 2025 Jun 16 – 11:27 UTC
Upload 2025 Jun 17 – 12:22 UTC

3 
0 
Inverted Ha Solar disk...
Alun Halsey
Obs 2025 May 16 – 12:04 UTC
Upload 2025 May 16 – 13:04 UTC

4 
0 
Halpha Solar disk 16th...
Alun Halsey
Obs 2025 May 16 – 12:04 UTC
Upload 2025 May 16 – 12:46 UTC

3 
0 
AR4082 11th May 2025
Alun Halsey
Obs 2025 May 11 – 15:44 UTC
Upload 2025 May 11 – 17:49 UTC

5 
0 
Mineral Moon mosaic
Alun Halsey
Obs 2025 May 10 – 22:24 UTC
Upload 2025 May 11 – 17:34 UTC

1 
0 
Farewell AR 4079
Alun Halsey
Obs 2025 May 10 – 15:53 UTC
Upload 2025 May 10 – 20:21 UTC

6 
0 
Messier 27 (Dumbbell n...
Alun Halsey
Obs 2025 May 06 – 00:20 UTC
Upload 2025 May 07 – 08:01 UTC

4 
0 
NGC 6888 (Crescent Neb...
Alun Halsey
Obs 2025 Apr 24 – 23:58 UTC
Upload 2025 Apr 25 – 15:59 UTC

4 
0 
Messier 3
Alun Halsey
Obs 2025 Apr 17 – 23:18 UTC
Upload 2025 Apr 18 – 15:49 UTC

3 
0 
Messier 13
Alun Halsey
Obs 2025 Apr 16 – 23:50 UTC
Upload 2025 Apr 17 – 13:06 UTC

2 
2 
Sinus Iridum (bay of r...
Alun Halsey
Obs 2025 Apr 08 – 21:15 UTC
Upload 2025 Apr 11 – 18:40 UTC

4 
2 
Afternoon Moon Mosaic
Alun Halsey
Obs 2025 Apr 03 – 13:59 UTC
Upload 2025 Apr 03 – 21:05 UTC

11 
0 
Partial solar eclipse ...
Alun Halsey
Obs 2025 Mar 29 – 11:15 UTC
Upload 2025 Mar 29 – 17:26 UTC

17 
2 
X-class solar flare wi...
Alun Halsey
Obs 2025 Mar 28 – 15:05 UTC
Upload 2025 Mar 29 – 12:27 UTC

3 
0 
Messier 35
Alun Halsey
Obs 2025 Mar 18 – 21:48 UTC
Upload 2025 Mar 20 – 20:19 UTC

2 
0 
Sunrise over Copernicu...
Alun Halsey
Obs 2025 Mar 08 – 21:19 UTC
Upload 2025 Mar 10 – 16:27 UTC

8 
0 
Mars 26th February 202...
Alun Halsey
Obs 2025 Feb 26 – 21:36 UTC
Upload 2025 Mar 01 – 19:39 UTC

10 
0 
Mars 22nd Feb 2025
Alun Halsey
Obs 2025 Feb 22 – 20:05 UTC
Upload 2025 Feb 23 – 16:11 UTC

5 
0 
Venus in the afternoon...
Alun Halsey
Obs 2025 Feb 22 – 16:30 UTC
Upload 2025 Feb 23 – 16:07 UTC

7 
0 
Jupiter 22nd Feb 2025
Alun Halsey
Obs 2025 Feb 22 – 20:13 UTC
Upload 2025 Feb 23 – 16:00 UTC

7 
0 
Mars 2nd Feb 2025
Alun Halsey
Obs 2025 Feb 02 – 19:42 UTC
Upload 2025 Feb 03 – 16:06 UTC

4 
0 
Mars 30th Jan 2025
Alun Halsey
Obs 2025 Jan 30 – 21:45 UTC
Upload 2025 Jan 31 – 20:49 UTC

6 
0 
Mars 28th Jan 2025
Alun Halsey
Obs 2025 Jan 28 – 22:27 UTC
Upload 2025 Jan 30 – 14:27 UTC

6 
0 
Mars 27th Jan 2025
Alun Halsey
Obs 2025 Jan 27 – 02:34 UTC
Upload 2025 Jan 28 – 10:52 UTC

4 
0 
Mars 25th Jan 2025
Alun Halsey
Obs 2025 Jan 25 – 22:12 UTC
Upload 2025 Jan 28 – 10:48 UTC

9 
0 
Jupiter & Io 25th ...
Alun Halsey
Obs 2025 Jan 25 – 21:39 UTC
Upload 2025 Jan 26 – 15:03 UTC

8 
0 
Mars 23rd Jan 2025
Alun Halsey
Obs 2025 Jan 23 – 00:23 UTC
Upload 2025 Jan 24 – 13:19 UTC

8 
0 
Mars 22nd Jan 2025
Alun Halsey
Obs 2025 Jan 22 – 21:22 UTC
Upload 2025 Jan 24 – 13:12 UTC

4 
0 
Mars 12th Jan 2025
Alun Halsey
Obs 2025 Jan 12 – 00:08 UTC
Upload 2025 Jan 12 – 14:20 UTC

7 
0 
Mars 10th Jan 2025
Alun Halsey
Obs 2025 Jan 10 – 21:34 UTC
Upload 2025 Jan 12 – 14:17 UTC

8 
0 
Jupiter 10th Jan 2025
Alun Halsey
Obs 2025 Jan 10 – 21:54 UTC
Upload 2025 Jan 11 – 13:37 UTC

5 
0 
Montes Apenninus (2 pa...
Alun Halsey
Obs 2025 Jan 07 – 22:06 UTC
Upload 2025 Jan 09 – 16:18 UTC

7 
0 
Mars 2nd January 2025
Alun Halsey
Obs 2025 Jan 02 – 20:53 UTC
Upload 2025 Jan 03 – 16:34 UTC

10 
1 
Jupiter & moons 2n...
Alun Halsey
Obs 2025 Jan 02 – 21:35 UTC
Upload 2025 Jan 03 – 16:29 UTC

9 
0 
Jupiter 1st January 20...
Alun Halsey
Obs 2025 Jan 01 – 23:18 UTC
Upload 2025 Jan 02 – 11:43 UTC

6 
0 
Mars 1st January 2025
Alun Halsey
Obs 2025 Jan 01 – 23:00 UTC
Upload 2025 Jan 02 – 11:37 UTC

4 
0 
Jupiter 31st Dec 2024
Alun Halsey
Obs 2024 Dec 31 – 21:06 UTC
Upload 2025 Jan 01 – 11:04 UTC
Page 1 2 3 4 5 6
Copyright of all images and other observations submitted to the BAA remains with the owner of the work. Reproduction of work by third parties is expressly forbidden without the consent of the copyright holder. By submitting images to this online gallery, you grant the BAA permission to reproduce them in any of our publications.

© British Astronomical Association 2025

Registered charity no. 210769
Registered company no. 117572

For more information including contact details, click here.

Our Terms of Use are here.

Our Privacy Policy is here.

The BAA image gallery was designed and
built by Dominic Ford.

Image gallery software © Dominic Ford 2020–2024