NGC 3227, NGC 3226

Introduction | Map | My Own Photos | My Own Observations | References

On this page I collect my observations of the barred spiral galaxy NGC 3227 and of the elliptical galaxy NGC 3226 in the constellation Leo.

 

Introduction

The barred spiral galaxy NGC 3227 in the constellation Leo interacts with the elliptical galaxy NGC 3226 and forms a group with it (Arp 94 or Holm 187). Both galaxies are members of the NGC 3227 Group of galaxies, which is a member of the Leo II Groups, a series of galaxies and galaxy clusters strung out from the right edge of the Virgo Supercluster.

Further galaxies on a Vespera Pro photo are the spiral galaxy IC 610 and the galaxies NGC 3213 (dwarf spiral) and NGC 3222 (lenticular).

NGC 3227   NGC 3226      IC 610
Size: 4' x 1.9' (SkySafari)
Distance: 66 million light years (SkySafari)
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     Size: 3.1' x 2.3' (SkySafari)
Distance: 76 million light years (SkySafari)
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  Size: 1.8' × 0.3' (Wikipedia)
Distance: 49 million light years (Wikipedia)
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NGC 3213   NGC 3222    
Size: 1'× 0.8' (Wikipedia)
Distance: 57 million light years (Wikipedia)
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  Size: 1,2' × 1' ' (Wikipedia)
Distance: 246/144 million light years (Wikipedia)
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Map

The barred spiral galaxy NGC 3227 and the elliptical galaxy NGC 3226 in the constellation Leo and further DSO that I observed in February/March 2021 (Image Courtesy of SkySafari Astronomy, www.simulationcurriculum.com)

 

My Own Photos

eVscope

         

NGC 3227 - Mar 6, 2021; NGC 3226 on top

 

NGC 3227 - Mar 6, 2021; NGC 3226 on top

 

NGC 3227 - Mar 6, 2021; NGC 3226 on top

   

NGC 3227 - Mar 6, 2021, photo on top processed; NGC 3226 on top

 

NGC 3227 - Mar 6, 2021, photo on top processed; NGC 3226 on top

 

NGC 3227 - Mar 6, 2021, photo on top processed; NGC 3226 on top

Vespera Pro

    

NGC 3227/26, Apr 27, 2025 (NGC 3226 on top) - 2000p 30 min

 

NGC 3227/26, Apr 27, 2025 (NGC 3226 on top) - 2000p 30 min, processed

 

Evaluation with nova.astrometry.net: IC 610, NGC 3222, NGC 3213

 

NGC 3227/26, Apr 27, 2025 (NGC 3222 rechts) - section, 30 min

 

NGC 3227/26, Apr 27, 2025 (NGC 3222 rechts) - section, 30 min, processed

 

NGC 3227/26, Apr 27, 2025 (NGC 3222 right) - section, 30 min, processed and denoised (PAI)

 

My Own Observations

Observations March 2021

Observations April 2025

 

References

On this Site