Astronudes Blog decelerating galaxies
http://www.astronomerfriendlyhotels.com/galaxies.html
6 inch f4 Photo Newton on an Astrotrac mount and Manfrotto carbon tripod
Neueste Kommentare
22.01 | 09:48
Hi Sani, great that you like it . kind regards Peter
22.01 | 09:34
Thank you for the wonderful and educative information and pictures
18.03 | 19:46
Now I understand Thanks
25.06 | 18:02
I like your mobile website too Hans