poss quasar lensed top left

• by john21baxter_

  poss quasar lensed top left

  Posted July 28, 2013 9:09 PM

• by Budgieye moderator

  Sorry I see many objects in the top left, Can you describe it more please?

  A quasar looks like a bright star, and is usually blue, though it can be pink, green, yellow, orange and red.

  When looking for a lensed quasar, there are two or more stars arranged around a galaxy. They may be different "sizes" but they must always be the same colour.

  Posted July 29, 2013 5:18 AM

• by john21baxter_

  thanks for detailed comment. I acknowledge there should be more than one (I had just been referring to one that is the bright blue one near to red object)

  Posted August 8, 2013 9:24 PM