Hemisphere:  Northern  ·  Constellation: Andromeda (And)  ·  Contains:  Andromeda Galaxy  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 221  ·  NGC 224  ·  The star νAnd
M31 and clouds around it, 



    
        

            Amir H. Abolfath
M31 and clouds around it
Powered byPixInsight
M31 and clouds around it, 



    
        

            Amir H. Abolfath
M31 and clouds around it
Powered byPixInsight

Acquisition details

Frames:
B: 16×180(48′) -15°C bin 1×1
B: 10×20(3′ 20″) -15°C bin 1×1
B: 10×60(10′) -15°C bin 1×1
Baader H-Alpha 36mm 7nm: 5×60(5′) -15°C bin 1×1
Baader H-Alpha 36mm 7nm: 10×600(1h 40′) -15°C bin 1×1
Baader H-Alpha 36mm 7nm: 60×600(10h) -5°C bin 2×2
Baader L: 18×180(54′) -15°C bin 1×1
Baader L: 5×20(1′ 40″) -15°C bin 1×1
Baader L: 5×60(5′) -15°C bin 1×1
G: 9×180(27′) -15°C bin 1×1
G: 5×20(1′ 40″) -15°C bin 1×1
G: 5×60(5′) -15°C bin 1×1
R: 10×180(30′) -15°C bin 1×1
R: 4×20(1′ 20″) -15°C bin 1×1
R: 4×60(4′) -15°C bin 1×1
Integration:
14h 56′

Basic astrometry details

Astrometry.net job: 3816012

RA center: 00h42m43s.2

DEC center: +41°1604

Pixel scale: 6.204 arcsec/pixel

Orientation: 205.386 degrees

Field radius: 2.142 degrees

Resolution: 1977x1508

File size: 1.5 MB

Data source: Traveller

Description

M31, M32 and M110 galaxy

Optic: Vixen VSD100 at F3

Mount: Software Bisque Paramount MX

Camera: SBIG STF8300M

Filters: Baader Ha(7nm) LRGB

Guider: SBIG Sti on 60mm GuideScope

Exposure:

Ha: 5x60s + 10x600s + 60x 600s binning 2x2

L: 5x20s+5x60s+18x180s

R: 4x20s+4x60s+10x180s

G: 5x20s+5x60s+9x180s

B: 10x20s+10x60s+16x180s

Integration: 6.6 hours

Binning: All 1x1 Ha 1x1 and 2x2

Calibration: Flats, Dark, Dark Flat, Bias

CCD Sensor Temp: -15c

Dithering: Yes

Software: TheSkyX, ImagesPlus, Registar, PixInsight, Photoshop

Comments

Sky plot

Sky plot

Histogram

M31 and clouds around it, 



    
        

            Amir H. Abolfath