Here is an Ia supernova nearby NGC 2708 taken last night with a Newton 250 f/4 and Alpy 600 spectrograph.
More information here : https://www.rochesterastronomy.org/supe ... ml#2023bee
Emmanuel
			
							sn2023bee in NGC 2708
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				E Soubrouillard
 - Posts: 21
 - Joined: Tue Mar 29, 2022 8:42 am
 
sn2023bee in NGC 2708
Newton 300 f/4 - Alpy 600/200 - science cam Asi 533mm - autoguider cam Asi 174 - AP900