Messier 35 (M 35)

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

On this page I collect my observations of the open star cluster M 35 in the constellation Gemini/Twins.

 

Introduction

I did not know the Gemini/Twins constellation for a long time, but a friend pointed me to Castor and Pollux, a pair of stars, which can be easily found at the nightly sky. The older form of the Gemini constellation reminds me of a jug lying on its side. I can therefore remember this and use it as an aid for finding the open star cluster M 35, which is supposed to be visible even to the naked eye. M 35 is, however, located on opposite (open) side of the jug (on the right) above the last star of the constellation (which somewhat "turns upwards" = the "spout"). Read more on how to find the cluster below.

M 35 is said to be the open star cluster with the most stars in winter.

Size: 28' (Stoyan) - about the size of the moon
Distance: 2,600 Light years (Stoyan)
Rating: **** (Stoyan)

 

Map

M 35 at the upper right edge of constellation Gemini/Twins (Image Courtesy of SkySafari Astronomy, www.simulationcurriculum.com)

May 2017: M 35 above the right upper end of constellation Gemini/Twins. At this time of the year, it was turned to the right for nearly 90 Grad, so that M 35 was located at the bottom right of the constellation. (Image Courtesy of SkySafari Astronomy, www.simulationcurriculum.com)

 

Sketch

The sketch by Michael Vlasov (DeepSkyWatch.com) provides a rough impression of what I observed (my impression was much fainter than the sketch):

Sketch of the M35 Nebula by Michael Vlasov (Copyright © Michael Vlasov 2016)

 

My Own Photos

Atik Infinity & Explorer 150PDS (February 12 and 21, 2018)

         

 

 

Photo taken with Sky-Watcher Explorer 150PDS (February 12 and 21, 2018), 600 x 600 section with 1:1 pixels in the large version; confirmed with Karkoschka and www.astroimages.de/de/gallery/M35.html

M 35 (Gemini), post-processed more aggressively and sharpened (Feb 12, 2018)

 

Ditto, post-processed and sharpened (Feb 21, 2018)

   

eVscope

         

M 35 - Jan 28, 2020

 

M 35 - Feb 15, 2020, processed

 

M 35 - Feb 16, 2020

   

M 35 - Feb 16, 2020

 

M 35 - Mar 13, 2020

 

M 35 - Mar 13, 2020

   

M 35 - Mar 18 2020

 

M 35 - Mar 18, 2020

 

M 35 - Apr 11, 2020

 

My Own Observations

Observations February 2017

Observations End of March 2017

Observations April/May 2017

Observations December 2017 - April 2018

Observations February 2019 ff

Observations October - December 2019

Observations End of December 2019 to January 2020

Observations February to April 2020

 

References

Websites

On this Site