Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7261  ·  NGC 7281  ·  The star δCep  ·  The star ζCep  ·  The star λCep
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Sh2-134, Sh2-135, LBN486, LBN489, LBN491, 



    
        

            Rolf Dietrich
Sh2-134, Sh2-135, LBN486, LBN489, LBN491
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Sh2-134, Sh2-135, LBN486, LBN489, LBN491

Getting plate-solving status, please wait...
Sh2-134, Sh2-135, LBN486, LBN489, LBN491, 



    
        

            Rolf Dietrich
Sh2-134, Sh2-135, LBN486, LBN489, LBN491
Powered byPixInsight

Sh2-134, Sh2-135, LBN486, LBN489, LBN491

Equipment

Imaging Telescopes Or Lenses
TS-Optics TLAPO804-FT · Pentax 67M* 300mm/4 ED (IF )
Imaging Cameras
Canon RP(a) · ATIK 16200M
Mounts
SkyWatcher HEQ5 GOTO · EQ6-R
Software
Fitswork · PHD2 · ADOBE PHOTOSHOP CS5.5 · PixInsight · DeepSkyStacker
Guiding Telescopes Or Lenses
Lacerta MGEN2b mit 8x50 Sucher · Lacerta MGEN2 mit 8x50 Sucher

Acquisition details

Dates:
May 28, 2020
Frames:
Baader Ha 2" 3,5nm: 14x600" (2h 20') -30C bin 1x1
IDAS NB1: 30x300" (2h 30') ISO1600
Integration:
4h 50'
Avg. Moon age:
5.67 days
Avg. Moon phase:
32.16%
Mean SQM:
20.80

Basic astrometry details

Astrometry.net job: 3565379

RA center: 22h20m03s.1

DEC center: +58°5031

Pixel scale: 2.435 arcsec/pixel

Orientation: 359.901 degrees

Field radius: 2.567 degrees

Resolution: 6318x4207

Data source: Backyard

Description

The picture is mainly made with the EOS RP and the Tri-Band-Filter IDAS-NB1 on the apo refractor. Only about 20% Ha was used by the mono camera.

Comments

Revisions

  • Final
    Sh2-134, Sh2-135, LBN486, LBN489, LBN491, 



    
        

            Rolf Dietrich
    Original
    Sh2-134, Sh2-135, LBN486, LBN489, LBN491, 



    
        

            Rolf Dietrich
    D

D

Description: annoated

Uploaded: ...

Sky plot

Sky plot

Histogram

Sh2-134, Sh2-135, LBN486, LBN489, LBN491, 



    
        

            Rolf Dietrich