M20 Trifid Nebula

Astrobin>>>http://www.astrobin.com/190316/

 

Imaging telescopes or lenses: Celestron C8-A XLT

Imaging cameras: Atik 414ex 414EX Mono

Mounts: Celestron CG-5 Advanced GT

Guiding telescopes or lenses: Orion Deluxe 50mm MiniGuider

Guiding cameras: Orion Starshoot autoguider

Focal reducers: Celestron F6.3 Focal Reducer

Software: Adobe Photoshop 6 CS Extended, Stellarium 0.12.4, PHD2 Guiding, MaximDL5

Filters: ZWO LRGB Filters

Accessories: Orion 4 x 1.25" Filter wheel

Resolution: 1323x913

Dates: June 21, 2015

Frames: ZWO LRGB Filters: 24x120" -15C bin 1x1

Integration: 0.8 hours

Darks: ~10

Flats: ~30

Bias: ~20

Avg. Moon age: 4.28 days

Avg. Moon phase: 19.32%

Bortle Dark-Sky Scale: 3.00

Temperature: 15.00

RA center: 270.568 degrees

DEC center: -22.984 degrees

Pixel scale: 0.951 arcsec/pixel

Orientation: -87.155 degrees

Field radius: 0.212 degrees

Locations: TUGA Observatory, Porto Feliz, SP, Brazil

Done