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Contains:  IC 1805
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IC 1805 Core  of the Heart Nebula in SHO, 





    
        

            Richard H
IC 1805 Core  of the Heart Nebula in SHO

IC 1805 Core of the Heart Nebula in SHO

Technical card

Resolution: 4584x3467

Dates:Aug. 19, 2019Aug. 24, 2019

Frames:
Astrodon Ha-5nm: 15x240" (gain: 111.00) -15C bin 1x1
Astrodon Ha-5nm: 15x240" (gain: 139.00) -15C bin 1x1
Astrodon OIII 5nm OIII Filter: 24x240" (gain: 111.00) -15C bin 1x1
Astronomik SII 6nm: 15x240" (gain: 111.00) -15C bin 1x1
Astronomik SII 6nm: 15x240" (gain: 139.00) -15C bin 1x1

Integration: 5.6 hours

Darks: ~16

Flats: ~32

Flat darks: ~16

Avg. Moon age: 20.67 days

Avg. Moon phase: 63.60%

Astrometry.net job: 2932330

RA center: 38.167 degrees

DEC center: 61.448 degrees

Pixel scale: 0.822 arcsec/pixel

Orientation: 91.672 degrees

Field radius: 0.656 degrees

Locations: Bailey's observatory, Cottonwood, CA, United States

Data source: Backyard

Description

The center of the Heart Nebula in SHO

Sii 15 x 240s G:139, Sii 15 x 240s G111
Ha 15 x 240s G:139, Ha 15 x 240s G111
Oiii 12 x 240s G139, O3 12 x 240s G111

5.6 hours integration time

Comments

Author

RichAstro
Richard H
License: None (All rights reserved)
231
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IC 1805 Core  of the Heart Nebula in SHO, 





    
        

            Richard H