spectro-aras.com

This morning, we tried to make a spectrum of the nova Oph 2024, but were unsuccessful due to its low magnitude.

But here's the spectrum and the velocity measurement on the H Alpha line

Impressive! Very high velocity.
Thus nova event produced by a high mass white dwarf, small mass of the accreted envelop and large part of the envelop ejected.
Congratulations.

Page opened: https://aras-database.github.io/databas ... h2024.html