Astrobin: https://www.astrobin.com/gsio6i/C/ This work integrates a lot of subframes taken in each narrowband channel from March 2022 9th to September 2022 19th.After subframing weight by…
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M16 (NGC 6611) and the Pillars of Creation: a James Webb Space Telescope records study
Astrobin: https://www.astrobin.com/qyj4ms/D/ According to Greg T. Bacon of the Space Telescope Science Institute of Baltimora [ https://webbtelescope.org/contents/media/videos/1097-Video 20/07/2023 ] stars cluster belonging to M16 consist…
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M16 (NGC 6611) and the Pillars of Creation
Astrobin: https://www.astrobin.com/cqhnxd/ M16 (NGC 6611) Eagle Nebula, or Star Queen Nebula, was discovered in 1745 by the Swiss astronome Jean-Philippe de Cheseaux while in 1745…
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M20 (NGC 6514) in SHO
Astrobin: https://www.astrobin.com/8lkg32/ Dettagli d’acquisizione Date: 16 Giugno 2023 Astrodon H-alpha 3nm 50×50 mm: 6×300″(30′)Astrodon OIII 3nm 50×50 mm: 4×300″(20′)Astrodon SII 3nm 50×50 mm: 6×300″(30′) Integrazione: 1h 20′, giorno…
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Sh2-129, Ou4 in SHO palette
Sh2-129 emission nebula presents an irregular ring-arch form which resemble a figure of a flying bat, and according to Blitz et.Al. is situated at a…
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Sh2-188 Firefox Nebula
Astrobin: According to Salter et. Al., 1984 Sh2-188 nebula also known as Simeis 22, seems to have been discussed first by Minkowski in 1958 “Cygnus…
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Sh2-214, 215 and unidentified sharpless Hii spot, SHO palette
Sh2-214 and Sh2-215 very faint practically invisible Sh2 spot within Cepheus area; starless master shows both faint nebulosity and a third spot which I wasn’t…
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Sh2-157, NGC7635 in SHO palette
SH2-157, the Lobster Claw Nebula, is an emission nebula located about 11,000 light-years away in the constellation of Cassiopeia. According to SHO palette, red/orange and…
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M51 region, HOO starless RGB stars
Astrobin : https://www.astrobin.com/kpqviy/F/ Integration of HOO starless and RGB stars masters; luminance added by Ha channel. Narrowband Ha and Oiii subframes at 180″ -20C, gain…
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Barnard 33 (IC434) SHO palette
Astrobin: https://www.astrobin.com/mn32md/ Telescopi O Obiettivi Di Acquisizione: William Optics Redcat 51Camere Di Acquisizione: ZWO ASI1600MM ProMontature : Sky-Watcher EQM-35 ×Filtri: Astronomik H-alpha CCD 6nm ·…
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