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DEL SCO and LINX
https://forum.vdsastro.de/viewtopic.php?t=4833
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Autor:  Joan Guarro Flo [ 25. Juni 2017, 22:42:04 PM ]
Betreff des Beitrags:  DEL SCO and LINX

Hi,

This is a graph of Del Sco, for me, one of the most elegant in the sky.

I hope you like it, Joan.

Dateianhänge:
_del sco.png
_del sco.png [ 22.46 KiB | 1022 mal betrachtet ]

Autor:  Lothar Schanne [ 02. Juli 2017, 11:03:40 AM ]
Betreff des Beitrags:  Re: DEL SCO and LINX

Hi Joan,

very fine spectrum. Without any waves from order concatenating.

An other elegant spectrum is that from P Cyg. Should be impressionable in form of an echelle spectrum. I know it only by Lhires III measurements:
http://astrospectroscopy.eu/spektren/sp ... g/PCyg.htm

Autor:  Joan Guarro Flo [ 03. Juli 2017, 10:31:36 AM ]
Betreff des Beitrags:  Re: DEL SCO and LINX

Hallo Lothar,

You really are right, the P Cyg, it also has its own grace. I passed two graphics last year, made with Owl.

A few years ago I'm monitoring this star for Ernst Pollmann. Soon I will start the new observation campaign.

If you need comments from this star, or from someone else, I can gladly try to get them.

Friendly, Joan.

Dateianhänge:
P CYG1.png
P CYG1.png [ 21.84 KiB | 961 mal betrachtet ]
P CYG2.png
P CYG2.png [ 17.16 KiB | 961 mal betrachtet ]

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