And comparison between the eShel sepctrum and the Alpy spectrum. (and evolution in 3 days)
Evolution of H alpha line in 3 days
AT2024epj - A mag 10 transient in/near the LMC
Re: AT2024epj - A mag 10 transient in/near the LMC
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
And comparison between the eShel sepctrum and the Alpy spectrum. (and evolution in 3 days)
Evolution of H alpha line in 3 days
2SPOT : Southern Spectroscopic Project Observatory Team
Website : http://www.2spot.org - Observatory Site : Deep Sky Chile https://www.deepskychile.com/fr/
Suport our action : https://www.helloasso.com/associations/ ... mulaires/2
Website : http://www.2spot.org - Observatory Site : Deep Sky Chile https://www.deepskychile.com/fr/
Suport our action : https://www.helloasso.com/associations/ ... mulaires/2
Re: AT2024epj - A mag 10 transient in/near the LMC
Surprisingly, I have had good weather tonight. So here is my fresh Alpy spectrum as well.
- Attachments
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Martinborough, New Zealand. Alpy, Lhires RC12
Martinborough, New Zealand. Alpy, Lhires RC12
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Francois Teyssier
- Posts: 1521
- Joined: Fri Sep 23, 2011 1:01 pm
- Location: Rouen
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Re: AT2024epj - A mag 10 transient in/near the LMC
Great observations.
Congratulations
The emergence of He II 4686 on the red edge of the complex NIII/CIII
François
Congratulations
The emergence of He II 4686 on the red edge of the complex NIII/CIII
- at2024epj_HeII.png (49.59 KiB) Viewed 778 times
François Teyssier
http://www.astronomie-amateur.fr
http://www.astronomie-amateur.fr