ScienceDownEast | ScienceDownEast Astrophotography | Clusters | NGC-1027 | NGC 1027

NGC 1027
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NGC 1027 is an open cluster in the constellation Cassiopeia. It was discovered by William Herschel in 1787. It is visible at the eastern part of the constellation, between two emission nebulae, the Heart and Soul Nebula. However, it is not physically associated with the two nebulae, lying in the foreground, about 3,000 light years away from the Solar System. The apparent magnitude of the cluster is 6.7 and can be seen with 10x50 binoculars around a 7th magnitude star, which is not however a...

Total image time was 3 hours and 3 minutes.

Moon PhaseWaxing Crescent
CameraSeestar S50 Pro (4K Sony IMX585 sensor)
Optics260 mm focal length, f/5.2, 50 mm aperture
FilterIRCUT
Binning1.x1.
StackingStackingWizard, 183 frames, 37-pointing mosaic
Date2026-09-15
AstroWizard Processing
Crop
GraXpert background extraction (0.5)
Flatten sky background
Color calibration
BlurXTerminator (0.6)
Stretch (deep) (x4)
Generalized Hyperbolic Stretch (x3)
Stretch (deep) (starless)
Star removal (StarXTerminator) (x2)
Narrowband (HOO) palette adjustment
Curves adjustment (x5)
Darken background (x4)
Saturation adjustment (x2)
Contrast (pop) adjustment (x2)
Generalized Hyperbolic Stretch (starless)
Star recombination (screen blend)



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