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Tulip nebula SH2-101 in SHO, 





    
        

            John
Tulip nebula SH2-101 in SHO

Tulip nebula SH2-101 in SHO

Technical card

Resolution: 4605x3464

Dates:May 15, 2019May 22, 2019May 23, 2019

Frames:
Astronomik OIII 12nm Astronomik OIII 12nm: 40x300" (gain: 139.00) -20C bin 1x1
Astronomik SII 12nm: 17x180" (gain: 139.00) bin 1x1
Baader Ha 3.5 nm: 35x180" (gain: 139.00) -20C bin 1x1
Baader Ha 3.5 nm: 48x300" (gain: 139.00) -20C bin 1x1

Integration: 9.9 hours

Darks: ~50

Flats: ~10

Bias: ~100

Avg. Moon age: 16.26 days

Avg. Moon phase: 83.57%

Bortle Dark-Sky Scale: 4.00

Astrometry.net job: 2708853

RA center: 299.967 degrees

DEC center: 35.581 degrees

Pixel scale: 0.787 arcsec/pixel

Orientation: 300.035 degrees

Field radius: 0.630 degrees

Data source: Backyard

Description

The Tulip Nebula in SHO,almost in the tail of the Swan it still have allot of H-Alpha to show.

I also wanted to capture LBN 171,so the Cygnus X-1 area was just out of the frame.
i think i will try to capture that later.

greetings.

Comments

Author

kajouman
John
License: None (All rights reserved)
772
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Tulip nebula SH2-101 in SHO, 





    
        

            John