IC1805, IC1848 and Double Cluster region in HOO, RGB stars

Mosaic made by 9 panels, with starless master in narrowband, HOO palette, and stars integration in RGB.
Narrowband subframes of 180″, 300″ and 600″, RGB subframes at 60″ exposure.

Mosaic made by 9 panels, with starless master in narrowband, HOO palette, and stars integration in RGB.
Narrowband subframes of 180″, 300″ and 600″, RGB subframes at 60″ exposure.
Mosaic made by 9 panels, with starless master in narrowband, SHO palette, and stars integration in RGB.
Narrowband subframes of 180″, 300″ and 600″, RGB subframes at 60″ exposure.
Astrobin:
New workflow focused about IC1805 with narrowband and RGB data addiction.
AFter PixInSight normal workflow, parallel for SHO, HOO and RGB integration, I reached the point of star separation from nebuloisty. Starless SHO and HOO files was developed with color masks and curves transofrmation in PixInSight, thus finally cleaned and polished by NoiseXTerminator and BlurXTerminator.
SHO, starless and stars
HOO palette, starless and stars
RGB stars master was simply saved as .tiff.
SHO starless after adjustements and pixel fixing
Starless and stars composition made in Photoshop, after dedicated adjustements, with screen stars layer blending over starless SHO nebula.
Astrobin:
Mosaic composition of Soul and Heart Nebula in SHO palette.
Astrobin:
Telescopi O Obiettivi Di Acquisizione William Optics Redcat 51
Camere Di Acquisizione ZWO ASI1600MM Pro
Montature Sky-Watcher EQM-35 ×
Filtri Astronomik H-alpha CCD 12nm 1.25″ · Astronomik H-alpha CCD 6nm · Astronomik OIII CCD 12nm 1.25″ · Astronomik OIII CCD 6nm · Astronomik SII CCD 12nm 1.25″ · Astronomik SII CCD 6nm
Accessori ZWO ASIAIR Pro · ZWO EAF · ZWO EFW 8 x 1.25″ / 31mm
Software Adobe Photoshop · Pleiades Astrophoto PixInsight
Telescopi O Obiettivi Di Guida QHYCCD Mini Guide Scope ×
Camere Di GuidaZWO ASI120MM Mini
Date: 09 Settembre 2021 · 12 Settembre 2021 · 28 Ottobre 2021 · 01 Novembre 2021
Pose:
Astronomik H-alpha CCD 12nm 1.25″: 324×180″(16h 12′) (gain: 139.00) -20°C bin 1×1
Astronomik OIII CCD 12nm 1.25″: 481×180″(24h 3′) (gain: 139.00) -20°C bin 1×1
Astronomik SII CCD 12nm 1.25″: 309×180″(15h 27′) (gain: 139.00) -20°C bin 1×1
Integrazione: 55h 42′ Dark:33 Flat:33 Dark dei flat:33
Giorno lunare medio:14.04 giorni
Fase lunare media: 27.69%
Scala del Cielo Scuro Bortle: 6.00
Luoghi: Home (balcony), Livorno, Livorno, Italia; Livorno, Toscana, Italia
Strumentazione
Telescopi O Obiettivi Di Acquisizione
William Optics RedCat 51 Petzval APO
Camere Di Acquisizione
ZWO ASI 1600MM-Cool Pro
Montature
Skywatcher EQ35M
Filtri
astronomic Oiii 6nm · Astronomic SII 6nm 1.25 · Astronomic 1,25″ Luminance · Astronomik H alpha 12 nm 2 inch Astronomik
Accessori
ZWO 8x 1.25″ Filter Wheel (EFW)
Software
ZWO ASIair Pro · Pleiades Astrophoto PinInsight · Lightroom · Photoshop · Astroberry
Telescopi O Obiettivi Di Guida
QHYCCD QHY Mini Guide Scope
Camere Di Guida
ZWO ASI120MM Mini
Astrobin: https://www.astrobin.com/d6ztz3/
Astrometry: https://nova.astrometry.net/user_images/5912911#annotated
Dettagli d’acquisizione
Date:
09 Settembre 2021 · 12 Settembre 2021 · 28 Ottobre 2021 · 01 Novembre 2021
Pose:
Astronomic SII 6nm 1.25: 309×180″ (15h 27′) (gain: 139.00) -20°C bin 1×1
Astronomik H alpha 12 nm 2 inch Astronomik: 324×180″ (16h 12′) (gain: 139.00) -20°C bin 1×1
astronomic Oiii 6nm: 481×180″ (24h 3′) (gain: 139.00) -20°C bin 1×1
Integrazione:
55h 42′
Dark:
33
Flat:
33
Dark dei flat:
33
Giorno lunare medio:
14.04 giorni
Fase lunare media:
27.69%
Scala del Cielo Scuro Bortle:
6.00
Dettagli astrometrici di base
Astrometry.net job: 5778789
Risoluzione: 5702×2519
Luoghi: Home (balcony), Livorno, Livorno, Italia
Origine dei dati: Giardino
Astrobin: https://www.astrobin.com/25yj29/
26 Ha Svbony 2″ filter ISO400 600sec, Dark, flat & BIAS
12 Oiii Svbony 2″ filter ISO400 600sec, Dark, flat & BIAS
12 Sii Svbony 2″ filter ISO400 600sec, Dark, flat & BIAS
by Canon EOS500d Full spectrum IR cut on Skywatcher EQM35 Pro Synscan GOTO.
Postprod.: PixInSight, DeepSkyStacker, Photoshop, Lightroom
Astrobin: https://www.astrobin.com/reom2v/
Astrometry: http://nova.astrometry.net/user_images/4244072#annotated
William Optics Zenithstar 61 Apo
Canon EOS 550d Full spectrum IR cut
Skywatcher EQM35 Pro Synscan GOTO
Astroberry (Raspberry Pi4b 8gb)
Kstars, PHD2, PixInSight, Photoshop, Lightroom
26 lights in CLS filter by Svbony ISO400 600sec + Dark, flat, dark-flat, BIAS
7 lights in UHC filter by Optolong ISO400 600sec + Dark, flat, dark-flat, BIAS
I’ve stopped using Deepskystacker and performed calibration, debayer, align nad integration by PixInSight; final post-prod by Photoshop and Lightroom.
Astrobin: https://www.astrobin.com/reom2v/
Astrometry: http://nova.astrometry.net/user_images/4244072#annotated
William Optics Zenithstar 61 Apo
Canon EOS 550d Full spectrum IR cut
Skywatcher EQM35 Pro Synscan GOTO
Astroberry (Raspberry Pi4b 8gb)
Kstars, PHD2, PixInSight, Photoshop, Lightroom
26 lights in CLS filter by Svbony ISO400 600sec + Dark, flat, dark-flat, BIAS
7 lights in UHC filter by Optolong ISO400 600sec + Dark, flat, dark-flat, BIAS
I’ve stopped using Deepskystacker and performed calibration, debayer, align nad integration by PixInSight; final post-prod by Photoshop and Lightroom.
Astrobin: https://www.astrobin.com/1s2c1y/
Astrometry: http://nova.astrometry.net/user_images/4236470#annotated
William Optics Zenithstar 61 Apo
Canon EOS 550d Full spectrum IR cut
Skywatcher EQM35 Pro Synscan GOTO
Astroberry (Raspberry Pi4b 8gb)
Kstars, PHD2, Deepskystacker, PixInSight, Photoshop, Lightroom
25 lights ISO400 600sec Svbony 2″ H alpha filter among 17/10 and 20/10/2020