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Horsehead (IC 434), 



    
        

            Henning Schmidt

Technical card

Imaging telescopes or lenses: Celestron C14

Imaging cameras: QHYCCD QHY 183M  ·  QHYCCD QHY 183C

Mounts: SkyWatcher EQ8 Pro

Focal reducers: ASA 0,77 SC Reducer

Software: Adobe PS CS2  ·  PixInsight

Filters: Baader Planetarium H 1.25", Ha 7nm  ·  Hutech IDAS 1.25" LPS P2

Accessory: Lacerta Mgen


Dates:March 14, 2020March 20, 2020

Frames:
Baader Planetarium H 1.25", Ha 7nm: 11x600" (gain: 20.00) -40C
Hutech IDAS 1.25" LPS P2: 25x180" (gain: 20.00) -40C

Integration: 3.1 hours

Darks: ~100

Bias: ~200

Avg. Moon age: 23.10 days

Avg. Moon phase: 41.84%


Basic astrometry details

Astrometry.net job: 3348967


Resolution: 1602x1048

Locations: Home observatory, Rostock, Mecklenburg-Vorpommern, Germany

Data source: Backyard

Description

Horsehead (IC 434) – Composite with Halpha (QHY 183M, 11x600sec, -40°C) on 14.03.2020 und RGB (QHY 183C, 25x180sec, -40°C) from 20.03.2020; Gain 20, Offset 30; objective: Celestron SC C14 (old US).

Comments

Author

HenningSchmidt
Henning Schmidt
License: None (All rights reserved)
1910
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Revisions

  • Horsehead (IC 434), 



    
        

            Henning Schmidt
    Original
  • Final
    Horsehead (IC 434), 



    
        

            Henning Schmidt
    C

C

Description: more sharpness :-)

Histogram

Horsehead (IC 434), 



    
        

            Henning Schmidt