Three of the Seven Sisters of the The Pleiades Star Cluster. Generally the entire field is taken with a wide field exposure but here I attempted a somewhat deeper magnification with the WO110 operating at a focal length of 770mm. The camera was a ST2000XM with LUM binned 1x1 for 6x8min.
RGB were each binned 2x2 at 5x4min except blue at 6x4 min. Initial processing was done in CCDStack and final adjustments made in Photoshop CS6.
February 2014