spectro-aras.com

Posted: **Sat Mar 23, 2024 11:50 am**

New spectrum taken from Chile, this time with an Alpy 600.

And comparison between the eShel sepctrum and the Alpy spectrum. (and evolution in 3 days)

Evolution of H alpha line in 3 days

Posted: **Sat Mar 23, 2024 12:17 pm**

Surprisingly, I have had good weather tonight. So here is my fresh Alpy spectrum as well.

Posted: **Sun Mar 24, 2024 10:01 am**

Great observations.
Congratulations

The emergence of He II 4686 on the red edge of the complex NIII/CIII

François

AT2024epj - A mag 10 transient in/near the LMC