Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  California Nebula  ·  NGC 1499  ·  The star ξPer
CALIFORNIA NEBULA, 



    
        

            Amir H. Abolfath
CALIFORNIA NEBULA
Powered byPixInsight
CALIFORNIA NEBULA, 



    
        

            Amir H. Abolfath
CALIFORNIA NEBULA
Powered byPixInsight

Acquisition details

Frames:
B: 15×240(1h) -30°C bin 1×1
Baader H-Alpha 36mm 7nm: 10×600(1h 40′) -30°C bin 1×1
Baader L: 15×240(1h) -30°C bin 1×1
Baader OIII 36mm 8.5 nm: 10×600(1h 40′) -30°C bin 1×1
G: 15×240(1h) -30°C bin 1×1
R: 15×240(1h) -30°C bin 1×1
Integration:
7h 20′

Basic astrometry details

Astrometry.net job: 3311924

RA center: 04h00m42s.5

DEC center: +36°1854

Pixel scale: 4.125 arcsec/pixel

Orientation: 98.337 degrees

Field radius: 2.151 degrees

Resolution: 2259x3000

File size: 2.7 MB

Data source: Traveller

Description

Optic: Vixen VSD100 at F3

Mount: Software Bisque Paramount MX

Camera: SBIG STF8300M

Filters: Baader Ha(7nm) OIII(8.5nm) LRGB

Guider: SBIG Sti on OAG

Exposure: Ha: 10x600s OIII: 10x600s L: 15x240s RGB: 15x180s each

Integration: 6.6 hours

Binning: All 1x1

Calibration: Flats, Dark, Dark Flat, Bias

CCD Sensor Temp: -30

Dithering: Yes

Software: TheSkyX, ImagesPlus, Registar, PixInsight, Photoshop

Comments

Sky plot

Sky plot

Histogram

CALIFORNIA NEBULA, 



    
        

            Amir H. Abolfath

In these public groups

The refractors!