Originally imaged in 2016 with a 6” refractor and QHI683 CCD camera reprocessed using StarTools and Photo Shop. M81 is 12 million light years from Earth with a diameter of 90,000 light years and 250 billion stars.
Originally imaged in 2016 with a 6” refractor and QHI683 CCD camera reprocessed using StarTools and Photo Shop. M81 is 12 million light years from Earth with a diameter of 90,000 light years and 250 billion stars.
Originally imaged in 2016 with a 6” refractor and QHI683 CCD camera reprocessed using StarTools and Photo Shop. M81 is 12 million light years from Earth with a diameter of 90,000 light years and 250 billion stars.