NGC 2903

NGC 2903 is 8.9 magnitude spiral galaxy in constellation Leo:

NGC 2903 barred spiral galaxy in constellation Leo

It was great ccd weather last night here in Louisville, temperature was 12 deg. F, no wind, transparency was good, and turbulence was better than usual, about 6/10. All images from Nexstar11, F3.3 focal reducer, and Stellacam II video camera, (4 second integration, 9/14 gain). 30 frames aligned, dark subtracted, flat field corrected, aligned, stacked, and enhanced with Registax4.

Leave a Reply