NGC 4085/88

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

On this page I collect my observations of the barred spiral galaxy NGC 4085 and the spiral galaxy NGC 4088 (Arp 18) in the constellation Ursa Major.

 

Introduction

The barred spiral galaxy NGC 4085 and the spiral galaxy NGC 4088 (Arp 18) in the constellation Ursa Major seem to interact with one another. At least, the deformations of galaxy NGC 4088 seem to indicate this (but this does not seem to be true...).

Both galaxies can be easily observed in the same field of view with the eVscope. By the way, NGC 4088 looks like a floating woman to me, that is why I call it "fairy galaxy". But on more detailed photos this impression disappears for me...

NGC 4085      NGC 4088 (Arp 18)
Size: 2.2' x 0.6' / 2.8' x 0.8' (SkySafarii/Wikipedia)
Distance: 63/36 million light years (SkySafari/Wikipedia)
Rating: ---
  Size: 7.0 x 2.6' / 5.5' x 2.1' (SkySafari/Wikipedia)
Distance: 48/36 million light years (SkySafari/Wikipedia)
Rating: ---

Supernova SN2009dd

In 2009, the Supernova SN2009dd in NGC 4088 was discovered by two Italien amateur astronomers. It is a bright spot close to the center of the galaxy.

NGC 4085/88 - Jun 10, 2021, processed (Polarr)

 

Map

Overview: The spiral galaxy NGC 4088 in the constellation Ursa Major (Image Courtesy of SkySafari Astronomy, www.simulationcurriculum.com)

Detail: The barred spiral galaxy NGC 4085 and the spiral galaxy NGC 4088 in the constellation Ursa Major (Image Courtesy of SkySafari Astronomy, www.simulationcurriculum.com)

 

My Own Photos

eVscope

    

NGC 4085/88 - Jun 1, 2021

 

NGC 4085/88 - Jun 1, 2021, processed (Polarr)

 

NGC 4085/88 - Jun 1, 2021

 

NGC 4085/88 - Jun 1, 2021, processed (Polarr)

    

NGC 4085/88 - Jun 10, 2021

 

NGC 4085/88 - Jun 10, 2021, processed (Polarr)

 

NGC 4085/88 - Jun 10, 2021

 

NGC 4085/88 - Jun 10, 2021, processed (Polarr)

 

My Own Observations

Observations June 2021

 

References

On this Site