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Contains:  Maia nebula, Merope nebula, NGC 1432, NGC 1435, The star 18Tau, The star Atlas (27Tau), The star Celaeno (16Tau), The star Electra (17Tau), The star Merope (23Tau), The star Pleione (28Tau), The star Sterope I (21Tau), The star Taygeta (19Tau), The star ηTau
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Pleiades - M45, 



    
        

            Dennis Carmody
Pleiades - M45
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Pleiades - M45

Technical card


Dates:Dec. 29, 2019Dec. 30, 2019Dec. 31, 2019Jan. 4, 2020

Frames:
Optolong Blue 2": 112x90" -20C bin 1x1
Optolong Green 2": 113x90" -20C bin 1x1
Optolong Red 2": 120x90" -20C bin 1x1

Integration: 8.6 hours

Darks: ~50

Flats: ~50

Flat darks: ~50

Avg. Moon age: 5.20 days

Avg. Moon phase: 29.15%

Bortle Dark-Sky Scale: 4.00


Basic astrometry details

Astrometry.net job: 3268418

RA center: 3h 46' 44"

DEC center: +24° 10' 15"

Pixel scale: 1.455 arcsec/pixel

Orientation: 178.703 degrees

Field radius: 1.137 degrees


Resolution: 4491x3395

Locations: Outer Marker Observatory, Enid, Oklahoma, United States

Data source: Backyard

Comments

Author

DennisJCarmody
Dennis Carmody
License: None (All rights reserved)
301
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Pleiades - M45, 



    
        

            Dennis Carmody