Hemisphere:  Southern  ·  Constellation: Eridanus (Eri)  ·  Contains:  NGC 1723  ·  NGC 1752  ·  NGC 1909  ·  The star 63Eri  ·  the Witch Head Nebula
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The Witch Head Nebula, 



    
        

            John Sim
The Witch Head Nebula
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The Witch Head Nebula

Getting plate-solving status, please wait...
The Witch Head Nebula, 



    
        

            John Sim
The Witch Head Nebula
Powered byPixInsight

The Witch Head Nebula

Technical card

Imaging telescopes or lenses: William Optics Zenithstar 103

Imaging cameras: QHYCCD 168C

Mounts: SkyWatcher EQ6R Pro

Guiding telescopes or lenses: ZWO 60/280 Guiderscope

Guiding cameras: QHY5L-II-M

Focal reducers: Williams Optics Flat 6AII

Software: PinInsight 1.8  ·  Phd 2  ·  Sequence Generator Pro, v3.0

Filters: STC Astro-Multispectra Filter 48mm

Accessory: PegasusAstro Focuscube


Basic astrometry details

Astrometry.net job: 3753868

RA center: 5h 3' 11"

DEC center: -8° 24' 22"

Pixel scale: 1.705 arcsec/pixel

Orientation: 66.752 degrees

Field radius: 3.069 degrees


Resolution: 12643x2851

Locations: Home, Prachantakham, Prachinburi, Thailand

Data source: Backyard

Description

A 3-pane mosaic of the Witch Head Nebula, each pane being approx 10 hours of data shot with a QHY168C/WO Zenithstar 103 and STC astro-multispectra filter.

Comments

Sky plot

Sky plot

Histogram

The Witch Head Nebula, 



    
        

            John Sim