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Sh2-131 IC-1396 (SOH)

Lunette FRA400-Askar + réducteur x0.7

Caméra Poseidon-M (monochrome) de Player-one

Filtres à bande passante étroite (6nm) : SII - OIII - H-alpha MaxFr de Astronomik

Monture AM3 de Zwo

Auto guidage : Asi290MM mini de Zwo + Lunette guide 32mm F4 - ASKAR

Logiciel d'acquisition : NINA

Logiciel de guidage : PHD 2

Logiciel de traitement d'image : PixInsight

 

Poses:

Filtre SII : 18 x 600s = 180mn = 3h

Filtre OIII : 20 x 600s = 200mn=3h20mn

Filtre Hα: 20 x 600s = 200mn=3h20mn

 

Palette des couleurs dite de Hubble :

- SII (672nm) → rouge

- Hα (656nm) → Vert

- OIII (501nm) → Bleu

 

Refractor FRA400-Askar + reducer x0.7

Camera : Poseidon-M (mono) Player-one

Narrow band filters (6nm) : SII - OIII - H-alpha MaxFr from Astronomik

Zwo AM3 mount

Autoguiding : Asi290MM mini + 32mm F4 - ASKAR guide scope

Astro imaging software : NINA

Guiding software : PHD 2

Image processing software : PixInsight

 

Exposures:

SII filter: 18 x 600s = 180mn = 3h

OIII filter : 20 x 600s = 120mn = 3h 20mn

Hα filter: 20 x 600s = 120mn = 3h 20mn

 

Hubble palette :

- SII (672nm) → red

- Hα (656nm) → green

- OIII (501nm) → blue

 

Refraktor FRA400-Askar + Reducer x0.7

Kamera : Poseidon-M (Schwarz-Weiß) von Player-one

Nebelfilters (6nm) : SII - OIII - H-alpha MaxFr von Astronomik

Montierung AM3 von Zwo

Guiding-Kamera : Asi290MM mini von Zwo; Guidescope 32mm F4 - ASKAR

Software für die Astrofotografie : NINA

Guidingsoftware : PHD 2

Bildbearbeitungssoftware : PixInsight

 

Belichtungszeit :

SII Filter: 18 x 600s = 180mn = 3h

OIII Filter : 20 x 600s = 200mn=3h20mn

Hα Filter: 20 x 600s = 200mn=3h20mn

 

Hubble-Farbpalette :

- SII (672nm) → Rot

- Hα (656nm) → Grün

- OIII (501nm) → Blau

 

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Uploaded on September 18, 2024