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elpajare

The Central Regions of NGC 4691: A Remarkable Structure with a Fast Outflow near the Nucleus

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This is an interesting observation about this galaxy published in the Astrophysical Journal v.451, p.156:

"A remarkable structure in the innermost regions, composed of four main unresolved sources symmetrically distributed around the center, is apparent in all R, I, and Hα images".

The image, taken with amateur media and with the EEVA system allows us to distinguish some of the details that the authors mention in their report quite well. The color also helps a lot.

The link: http://adsabs.harvard.edu/abs/1995ApJ...451..156G

 

TSO RC 8" + Risingcam IMX294+ Risingsky software

10x25" + DFC+ Startools

 

NGC 4691 GX VIRGO 10X25 RC8+IMX294.jpg

Edited by elpajare
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