NGC 6946: Red vs. H-alpha by Tom and Jennifer Polakis

Tom and Jennifer Polakis | all galleries >> CCD Images >> CCD Images: Galaxies > NGC 6946: Red vs. H-alpha

other sizes: small medium large original auto

comment |

Type your message and click Add Comment

It is best to login or register first but you may post as a guest. Enter an optional name and contact email address. Name
Name Email
help	private comment