親子觀星會

用 PI 將兩張月面照拼接成圓了

https://www.facebook.com/photo.php?fbid=1993002774047595&set=a.102502249764333.5757.100000136766035&type=3&theater

by  江雲祺

https://drive.google.com/drive/folders/1HzHs9QxB-cP3X9Ik5cDhoTe8kPepofNu

http://www.arciereceleste.it/articoli/translations/71-creating-seamless-lunar-mosaics-in-pixinsight