
M61.
Aspects of M104

Centarus A (composite with RGB)

The Great Orion Nebula, with a composite grey image.
All the following images are Time related images. ie. 1963 and 1993 or 1902 and 2000.. .
Very poor quality wide angle amateur photographs of the Orion star field. As the field of view is over 15 degrees, this illustrates the enormous degree of change in the 50 years between images. The 3-D information is not totally lost. The Great Orion nebula is the blob along the right edge, near centre, To give an indication of the field size, the bright star to the left edge bottom is Bellatrix. To the Top right is Rigel.

3c273 The Quasar with its jet.
M87 with its jet
Objects with jets seem to be common radio objects.
Are these really colliding galaxies?

The Horsehead Nebula

The Ring Nebula in Lyra

The ball and the Moon. Jupiter being occulted by the Moon.