Friday, May 30, 2025

Supernova Remnant G206.9+02.3 in Monoceros it is a very faint supernova located in the constellation Monoceros. This image also shows LDN 1631 and LBN 947 on the right. This image was taken during 19 sessions between 2-1-25 and 17-4-25 with a dedicated monochrome camera, totaling 47h and 10' with RGB Ha and Oiii filters.