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NGC6910: a 300sec PHD2 guided Ha narrowband approach by AZ-GTi, 



    
        

            Stefano Zamblera
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Getting plate-solving status, please wait...
NGC6910: a 300sec PHD2 guided Ha narrowband approach by AZ-GTi, 



    
        

            Stefano Zamblera
Powered byPixInsight

Imaging telescopes or lenses: William Optics RedCat 51 Petzval APO

Imaging cameras: ZWO ASI183MC Pro

Mounts: SkyWatcher AZ-GTI

Guiding telescopes or lenses: QHYCCD QHY Mini Guide Scope

Guiding cameras: QHYCCD QHY5L-II-C

Software: Pleiades Astrophoto PinInsight  ·  Lightroom  ·  Stark Labs Phd2  ·  Photoshop  ·  Astroberry  ·  KStars Ekos/INDI, Astroberry OS

Filters: SVBONY H-Alpha 7nm

Accessory: SVBONY Filter Wheel 2"


Dates:June 22, 2021June 26, 2021July 1, 2021

Frames:SVBONY H-Alpha 7nm: 55x300" (4h 35') (gain: 180.00) -15C bin 1x1

Integration: 4h 35'

Darks: 33

Flats: 33

Flat darks: 33

Avg. Moon age: 16.88 days

Avg. Moon phase: 80.68%

Bortle Dark-Sky Scale: 6.00

Temperature: 18.00


Astrometry.net job: 4706827

RA center: 20h 23' 15"

DEC center: +40° 46' 39"

Pixel scale: 1.987 arcsec/pixel

Orientation: 124.801 degrees

Field radius: 1.740 degrees


Resolution: 5235x3506

Locations: Home (balcony), Livorno, Livorno, Italy

Data source: Backyard

Description

William Optics Redcat 51, ASI183MC-Pro with 2" Ha narrowband filter by Svbony.

Mount: Skywatcher AZ-Gti in EQMOD, fw. downgrade to 3.20 from actual latest 3.26 to support PHD2 guiding in Astroberry server (Raspberry Pi4, 4gb).

After some attempts failed, according to some bugs reported for incompatibilities among astroberry>Kstars/PHD2 guiding, I downgrade my AZ-GTi to firmware 3.20, since then getting able to perform very quick calibration and autoguiding both in PHD2 and internal Kstars.

This is an integration of some Ha subframe taken at 300sec, Gain180, -15C with ASI183MC-Pro on WO Redcat 51 from home balcony, Bortle 6 urban sky.

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    NGC6910: a 300sec PHD2 guided Ha narrowband approach by AZ-GTi, 



    
        

            Stefano Zamblera
    Original
  • NGC6910: a 300sec PHD2 guided Ha narrowband approach by AZ-GTi, 



    
        

            Stefano Zamblera
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Description: B/W palette

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NGC6910: a 300sec PHD2 guided Ha narrowband approach by AZ-GTi, 



    
        

            Stefano Zamblera

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