Hemisphere:  Northern  ·  Constellation: Virgo (Vir)  ·  Contains:  IC3280  ·  IC3303  ·  IC3344  ·  IC3349  ·  IC3355  ·  IC3363  ·  IC3382  ·  IC3388  ·  IC3393  ·  M 84  ·  M 86  ·  M 87  ·  M84  ·  M86  ·  M87  ·  NGC 4374  ·  NGC 4388  ·  NGC 4402  ·  NGC 4406  ·  NGC 4407  ·  NGC 4425  ·  NGC 4435  ·  NGC 4438  ·  NGC 4461  ·  NGC 4473  ·  NGC 4477  ·  NGC 4486  ·  NGC4387  ·  NGC4388  ·  NGC4402  ·  And 11 more.
Getting plate-solving status, please wait...
Markarians chain, 



    
        

            Frank Rauschenbach
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Markarians chain

Getting plate-solving status, please wait...
Markarians chain, 



    
        

            Frank Rauschenbach
Powered byPixInsight

Markarians chain

Technical card

Imaging telescopes or lenses: Celestron 11" Edge HD

Imaging cameras: ASI ZWO ASI 1600MM Pro

Mounts: 10 Micron GM1000 HPS

Focal reducers: Celestron Hyperstar f/2 560mm

Software: Adobe Photoshop CS 6  ·  Adobe Lightroom 5.3  ·  PixInsight 1.8  ·  MaxIm DL Pro 6

Filters: Baader Planetarium B 2"  ·  Baader Planetarium G 2"  ·  Baader Planetarium R 2"


Dates:April 21, 2020

Frames:
Baader Planetarium B 2": 30x60" (30') bin 1x1
Baader Planetarium G 2": 30x60" (30') bin 1x1
Baader Planetarium R 2": 30x60" (30') bin 1x1
Baader Planetarium UV/IR Cut / L: 160x60" (2h 40') (gain: 139.00) -20C bin 1x1

Integration: 4h 10'

Darks: ~20

Flats: ~20

Bias: ~100

Avg. Moon age: 28.08 days

Avg. Moon phase: 2.35%


Astrometry.net job: 3439257

RA center: 12h 27' 38"

DEC center: +12° 59' 51"

Pixel scale: 1.398 arcsec/pixel

Orientation: -4.573 degrees

Field radius: 1.095 degrees


Resolution: 4473x3443

Locations: Gardenobservatory, Allerbüttel, Niedersachsen, Germany

Data source: Backyard

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Sky plot

Sky plot

Histogram

Markarians chain, 



    
        

            Frank Rauschenbach