"Professor Goddard does not know the relation between action and reaction and the need to have something better than a vacuum against which to react. He seems to lack the basic knowledge ladled out daily in high schools."
--1921 New York Times editorial about Robert Goddard's revolutionary rocket work.

"Correction: It is now definitely established that a rocket can function in a vacuum. The 'Times' regrets the error."
NY Times, July 1969.

— New York Times

Constellation Canes Venatici

While attempting to image M106 this hour long exposure also shows NGC4220 and NGC4111. I was'nt sure if NGC4111 was an actual object until I found another image of the same area which had shown the same object in the same location.   Next attempt to image M106 will be a guided image thru my CPC11.

Wide Field image shows more

 

Constellation Canes Venatici

Other possibilities

NGC4217 appears just left of M106....... and to the left near the edge may be another object, need to investigate....... hmmmmmmm.

Wide field?

Interesting session you had...You mention Wide Field image shows more ...do you have it?Or this is the Wide Field image?