Hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Hercules Globular Cluster  ·  M 13  ·  NGC 6205
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M-13, 



    
        

            Andre van Zegveld
M-13
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M-13

Technical card

Imaging telescopes or lenses: CFF 185

Imaging cameras: SBIG-11000

Mounts: Software Bisque Paramount Paramount ME

Guiding telescopes or lenses: Orion 80mm ShortTube 80x400

Guiding cameras: Starlight Xpress Lodestar Autoguider

Software: SGP  ·  Adobe Systems Inc. photoshop CS6  ·  PixInsight  ·  PHD Guiding 2

Filters: B  ·  R  ·  Baader Planetarium G

Accessory: Optec Pyxis rotator 3"  ·  CFF Flattener


Dates:May 17, 2018

Frames: 60x650"

Integration: 10.8 hours

Avg. Moon age: 2.25 days

Avg. Moon phase: 5.61%


Basic astrometry details

Astrometry.net job: 3591394

RA center: 16h 41' 25"

DEC center: +36° 22' 40"

Pixel scale: 1.399 arcsec/pixel

Orientation: 320.252 degrees

Field radius: 0.573 degrees


Resolution: 2085x2085

Locations: Eye in the Sky, Raspay, Spain

Data source: Unknown

Description

M13 with CFF-185 & SBIG STL-11000 on Paramount ME. Many different exposures to also get the core.
L:R:G:B = 300:150:100:100 minutes. Location: e-EyE remote hosting, Frenegal de la Sierra, Spain.
L = 14x500 + 9x1200 = 7000 + 10800 = 17800 Sec. = 297 min = 5 hours
R = 5x1200 + 10x300 = 6000 + 3000 = 9000 Sec. = 150 min = 2.5 hours
G = 3x1200 + 8x300 = 3600 + 2400 = 6000 Sec. = 100 min = 1.66 hours
B = 3x1200 + 8x300 = 3600 + 2400 = 6000 Sec. = 100 min = 1.66 hours
Total: 10.82 hours.

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M-13, 



    
        

            Andre van Zegveld

In these public groups

Entre Encinas y Estrellas (e-EyE)