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Contains:  NGC 6871, The star 27Cyg, The star ηCyg
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Sh2-101 Tulip Nebula – 2018, 


            Peter Folkesson
Sh2-101 Tulip Nebula – 2018

Sh2-101 Tulip Nebula – 2018

Technical card

Resolution: 4570x3390

Dates:Oct. 3, 2018Oct. 10, 2018

Baader Blue 1.25" Filter: 59x60" (gain: 200.00) -20C bin 1x1
Baader Green 1.25" Filter: 60x60" (gain: 200.00) -20C bin 1x1
Baader Ha 1.25" 7nm: 93x90" (gain: 200.00) -20C bin 1x1
IDAS LPS D1: 105x60" (gain: 200.00) -20C bin 1x1
Baader Red 1.25" Filter: 63x60" (gain: 200.00) -20C bin 1x1

Integration: 7.1 hours

Darks: ~100

Flats: ~100

Bias: ~200

Avg. Moon age: 12.37 days

Avg. Moon phase: 20.01%

Bortle Dark-Sky Scale: 5.00

Temperature: 3.00 job: 2321814

RA center: 300.264 degrees

DEC center: 35.516 degrees

Pixel scale: 1.903 arcsec/pixel

Orientation: 46.008 degrees

Field radius: 1.504 degrees

Locations: Backyard, Borås, Sweden

Data source: Backyard


2018-10-03 20:30-01:00
Clear, some wind, no moon, 95% humidity, 3 degrees C

2018-10-10 20:00-00:00
Clear, no wind, no moon, 97% humidity, 7 degrees C



Peter Folkesson
License: None (All rights reserved)

Sky plot

Sky plot


Sh2-101 Tulip Nebula – 2018, 


            Peter Folkesson