![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
This image is a stack of 44 images of 30 second exposures taken with an SBIG ST10XME CCD camera cooled to -20 deg C through a Celestron 14" SCT. The image was calibrated using 20 darks, 20 flats, 20 dark flats and 20 bias frames.
All calibration, stretching, smoothing and cropping done with ImagePlus 4.0
You can clearly see the jet coming out of the nucleus of the galaxy.
Copyright © 2010 Steve Mastellotto. Images can not be reproduced without permission.
| comment | |