IC1396 region in SHO palette

15 Luglio 2021 No Comments

Astrobin:

Astrometry:

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XIUART

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

6 Luglio 2021 No Comments

**Telescopi o obiettivi di acquisizione:** William Optics RedCat 51 Petzval APO
**Camere di acquisizione:** ZWO ASI183MC Pro
**Montature:** SkyWatcher AZ-GTI
**Telescopi o obiettivi di guida:** QHYCCD QHY Mini Guide Scope
**Camere di guida:** QHYCCD QHY5L-II-C
**Software:** Lightroom · Stark Labs Phd2 · Photoshop · Astroberry · Pleiades Astrophoto PinInsight · KStars Ekos/INDI, Astroberry OS
**Filtri:** SVBONY H-Alpha 7nm
**Accessorio:** SVBONY Filter Wheel 2″

**Date:**22 Giugno 2021 , 26 Giugno 2021 , 01 Luglio 2021
**Pose:**SVBONY H-Alpha 7nm: 55×300″ (4h 35′) (gain: 180.00) -15C bin 1×1
**Integrazione:** 4h 35′
**Dark:** ~33
**Flat:** ~33
**Dark dei flat:** ~33
**Giorno lunare medio:** 16.88 giorni
**Fase lunare media:** 80.68%
**Scala del Cielo Scuro Bortle:** 6.00
**Temperatura:** 18.00

Astrobin: https://www.astrobin.com/o5duea/

Astrometry: https://nova.astrometry.net/user_images/4845717#annotated

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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Art, Astroberry, Astroberry Server, Astronomy, Astrophotography, AZ-GTi, Deep Sky, Deepsky, Ha, Kstars, Narrowband, NGC6910, PHD2, QHY5II-L C, Stars, William Optics Redcat 51, William Optics v1.5 RedCat 51 APO, Xiuart, ZWO ASI183MC Pro (color)

IC1396 : a 60″ not guided approach by AZ-GTi

5 Luglio 2021 No Comments

Astrobin: https://www.astrobin.com/td596u/

Astrometry: https://nova.astrometry.net/user_images/4842317#annotated

IC1396 in UHC by Optolong 2″ filter.
William Optics Redcat 51, ZWO ASI183MC-Pro at -15C, Gain315 60″ subframe.
Astroberry server && Kstars in tracking mode, no autoguide.

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Art, Astroberry, Astroberry Server, Astronomy, AZ-GTi, Deep Sky, Deepsky, IC1396, Kstars, Sky-Watcher AZ-GTI, William Optics Redcat 51, William Optics v1.5 RedCat 51 APO, Xiuart, ZWO ASI183MC Pro (color)

AZ-GTi approach to 30″ DSO astrophotography

10 Giugno 2021 No Comments

IC1396 region in UHC, ASi183MC-Pro Gain450 30″ on Skywatcher AZ-GTi > Kstars platesolving, no autoguide. Drizzle data integration of 98 lights, 77 Dark, 77 Dark-flat, 77 flat (0,007250 sec)
**Telescopi o obiettivi di acquisizione:** William Optics RedCat 51 Petzval APO
**Camere di acquisizione:** ZWO ASI183MC Pro
**Montature:** SkyWatcher AZ-GTI
**Software:** Adobe Lightroom · Stark Labs Phd2 · Photoshop · Astroberry · Pleiades Astrophoto PinInsight · KStars Ekos/INDI, Astroberry OS
**Filtri:** Optolong UHC 2″

**Date:**06 Giugno 2021
**Pose:**Optolong UHC 2″: 98×30″ (49′) (gain: 450.00) -1C bin 1×1
**Integrazione:** 49′
**Dark:** ~77
**Flat:** ~77
**Dark dei flat:** ~77
**Giorno lunare medio:** 25.99 giorni
**Fase lunare media:** 13.52%
**Scala del Cielo Scuro Bortle:** 6.00

Dettagli astrometrici di base
**Astrometry.net job:** 4606941

**Risoluzione:** 5496×3672
**Luoghi:** Home (balcony), Livorno, Livorno, Italia
**Origine dei dati:** Giardino

Astrobin: https://www.astrobin.com/tybrcj/ | Astrometry: http://nova.astrometry.net/user_images/4746220#annotated

NGC7635 field in UHC, ASi183MC-Pro Gain450 30″ on Skywatcher AZ-GTi > Kstars platesolving, no autoguide. Drizzle data integration of 117 lights, 77 Dark, 77 Dark-flat, 77 flat (0,007250 sec)
**Telescopi o obiettivi di acquisizione:** William Optics RedCat 51 Petzval APO
**Camere di acquisizione:** ZWO ASI183MC Pro
**Montature:** SkyWatcher AZ-GTI
**Software:** Adobe Lightroom · Stark Labs Phd2 · Photoshop · Astroberry · Pleiades Astrophoto PinInsight · KStars Ekos/INDI, Astroberry OS
**Filtri:** Optolong UHC 2″

**Date:**06 Giugno 2021
**Pose:**Optolong UHC 2″: 117×30″ (58′ 30″) (gain: 450.00) -1C bin 1×1
**Integrazione:** 58′ 30″
**Dark:** ~77
**Flat:** ~77
**Dark dei flat:** ~77
**Giorno lunare medio:** 25.99 giorni
**Fase lunare media:** 13.52%
**Scala del Cielo Scuro Bortle:** 6.00

Astrobin: https://www.astrobin.com/0bixg5/ | Astrometry: http://nova.astrometry.net/user_images/4746264#annotated

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Art, Astroberry, Astroberry Server, Astronomy, AZ-GTi, Deep Sky, IC1396, Kstars, NGC7635, Sky-Watcher AZ-GTI, William Optics Redcat 51, William Optics v1.5 RedCat 51 APO, Xiuart, ZWO ASI183MC Pro (color)

NGC7822: a preliminary work in UHC by AZ-GTi

4 Giugno 2021 No Comments

**Telescopi o obiettivi di acquisizione:** Williams Optics Zenithstar 61 APO
**Camere di acquisizione:** ZWO ASI183MC Pro
**Montature:** SkyWatcher AZ-GTI
**Telescopi o obiettivi di guida:** QHYCCD QHY Mini Guide Scope
**Camere di guida:** QHYCCD QHY5L-II-C
**Software:** Adobe Lightroom · Stark Labs Phd2 · Photoshop · Astroberry · Pleiades Astrophoto PinInsight · KStars Ekos/INDI, Astroberry OS
**Filtri:** Optolong UHC 2″
**Accessorio:** SVBONY Filter Wheel 2″

**Date:**03 Giugno 2021
**Pose:**Optolong UHC 2″: 115×60″ (1h 55′) (gain: 315.00) -1C bin 1×1
**Integrazione:** 1h 55′
**Dark:** ~17
**Flat:** ~99
**Dark dei flat:** ~99
**Bias:** ~99
**Giorno lunare medio:** 23.27 giorni
**Fase lunare media:** 38.22%
**Scala del Cielo Scuro Bortle:** 6.00
**Temperatura:** 14.00

Astrobin: https://www.astrobin.com/r53j63/

Astrometry: https://nova.astrometry.net/user_images/4724228#annotated

PixInSight drizzle data integration of 115 frames taken with William Optics Redcat 51 and ASI183MC-Pro with 2″ UHC Optolong filter from home balcony, testing AZ-GTi for a light-weight portable setup: Gain 315, 60sec, Kstars > Astroberry (Raspi4b) in the night of 2021 June, the 3rd.