Contains:  NGC 2175, NGC 2174, The star 68Ori
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NGC2174, 





    
        

            Peter Folkesson
NGC2174

Technical card

Resolution: 4433x3168

Dates: Feb. 5, 2018March 15, 2018March 16, 2018March 17, 2018

Frames:
Baader Blue 1.25" Filter: 80x60" (gain: 200.00) -20C bin 1x1
Baader Green 1.25" Filter: 80x60" (gain: 200.00) -20C bin 1x1
Baader Ha 1.25" 7nm: 85x90" (gain: 200.00) -20C bin 1x1
IDAS LPS D1: 84x60" (gain: 200.00) -20C bin 1x1
Baader Red 1.25" Filter: 80x60" (gain: 200.00) -20C bin 1x1

Integration: 7.5 hours

Darks: ~100

Flats: ~100

Bias: ~200

Avg. Moon age: 26.41 days

Avg. Moon phase: 19.21%

Bortle Dark-Sky Scale: 5.00

Temperature: -7.50

Astrometry.net job: 1982222

RA center: 92.382 degrees

DEC center: 20.472 degrees

Pixel scale: 1.906 arcsec/pixel

Orientation: 269.381 degrees

Field radius: 1.442 degrees

Locations: Backyard, Borås, Sweden

Data source: Backyard

Description

2018-02-05 18:30-22:00
High clouds, little wind, no moon, ground snow, 78% humidity, -11 degrees C
2018-03-15 20:30-23:00
Low clouds followed by clear, some wind, no moon, ground snow, 65% humidity, -4 degrees C
2018-03-16 20:00-05:00
Some low clouds, some wind, no moon, ground snow, 75% humidity, -8 degrees C
2018-03-17 20:00-04:00
Clear, little wind, no moon, ground snow, 60% humidity, -7 degrees C

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Author

petfol
Peter Folkesson
License: None (All rights reserved)
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NGC2174, 





    
        

            Peter Folkesson