Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7419
Getting plate-solving status, please wait...
Sharpless 154 and 155 Cave Nebula – Ha BW – Nov 2021 v1, 



    
        

            Martin Junius
Sharpless 154 and 155 Cave Nebula – Ha BW – Nov 2021 v1
Powered byPixInsight

Sharpless 154 and 155 Cave Nebula – Ha BW – Nov 2021 v1

Getting plate-solving status, please wait...
Sharpless 154 and 155 Cave Nebula – Ha BW – Nov 2021 v1, 



    
        

            Martin Junius
Sharpless 154 and 155 Cave Nebula – Ha BW – Nov 2021 v1
Powered byPixInsight

Sharpless 154 and 155 Cave Nebula – Ha BW – Nov 2021 v1

Equipment

Imaging Telescopes Or Lenses
Skywatcher Esprit 100ED APO Triplet
Imaging Cameras
QHYCCD QHY268PH M
Mounts
Skywatcher AZ EQ6 GT
Filters
Baader Ha 6.5nm 36mm CMOS-optimized
Accessories
Skywatcher Esprit 100 F5.5 flattener
Software
Pleiades Astrophoto PixInsight · PHD2 Guiding · N.I.N.A. Nighttime Imaging 'N' Astronomy · Adobe Photoshop Lightroom Classic · Cartes du Ciel
Guiding Cameras
Lodestar X2

Acquisition details

Dates:
Nov. 9, 2021
Frames:
Baader Ha 6.5nm 36mm CMOS-optimized: 26x600" (4h 20') (gain: 56.00) -5°C bin 1x1
Integration:
4h 20'
Darks:
20
Flats:
20
Bias:
50
Avg. Moon age:
5.24 days
Avg. Moon phase:
27.98%
Bortle Dark-Sky Scale:
5.00
Mean SQM:
19.80
Temperature:
3.00

Basic astrometry details

Astrometry.net job: 5397296

RA center: 22h54m31s.7

DEC center: +62°0010

Pixel scale: 1.401 arcsec/pixel

Orientation: 268.864 degrees

Field radius: 1.449 degrees

Resolution: 6192x4141

Locations: Dellbrück, Köln, NW, Germany

Data source: Backyard

Description

Using the new Baader CMOS-optimized NB filters, here Ha 6.5nm.

Comments

Sky plot

Sky plot

Histogram

Sharpless 154 and 155 Cave Nebula – Ha BW – Nov 2021 v1, 



    
        

            Martin Junius