Imaging telescopes or lenses: ASA - Astro Systeme Austria ASA 10'
Imaging cameras: Moravian G2-4000
Mounts: Paramount MyT
Guiding telescopes or lenses: ASA - Astro Systeme Austria ASA 10'
Guiding cameras: Moravian G1-0300
Focal reducers: ASA - Astro System Austria ASA 3" Wynne Reducer Korrektor 0,95x
Software: Adobe Photoshop CC 2019 · FocusMax · The SkyX Pro · MaxPilote · PIXINSIGHT PixInsinght 1.8 RC7
Filters: Astrodon Blue · Astrodon Red · Astrodon Luminance · Astrodon Green
Accessory: X-rite i1 Display Pro · EIZO ColorEdge CS2420
Dates:Feb. 15, 2019 , Feb. 16, 2019 , Feb. 17, 2019
Frames:
Astrodon Blue: 26x300" -15C bin 1x1
Astrodon Green: 25x300" -15C bin 1x1
Astrodon Luminance: 49x300" -15C bin 1x1
Astrodon Red: 24x300" -15C bin 1x1
Integration: 10.3 hours
Darks: ~100
Flats: ~20
Bias: ~1000
Avg. Moon age: 11.14 days
Avg. Moon phase: 85.17%
Astrometry.net job: 3246401
RA center: 16h 41' 41"
DEC center: +36° 26' 6"
Pixel scale: 1.678 arcsec/pixel
Orientation: 263.995 degrees
Field radius: 0.654 degrees
Resolution: 2005x1963
Data source: Own remote observatory
Remote source: Non-commercial independent facility
One of the brightest and best-known globular clusters in the world northern sky. This glittering metropolis of stars is easily found in the sky in the constellation Hercules and can even be glimpsed with the unaided eye under dark skies.
M13 is home to over 100,000 stars and located at a distance of 25,000 light-years. These stars are packed together in a ball, approximately 150 light-years across, that they will spend their entire lives whirling around in the cluster.
Description: Color blotch reduction and deep space noise reduction
Comments