Getting plate-solving status, please wait...

Technical card

Imaging telescope or lens: Skywatcher Explorer 200PDS

Imaging camera: QHYCCD QHY9M

Mount: Skywatcher NEQ6 PRO Synscan

Guiding telescope or lens: Skywatcher 9x50 finderscope

Guiding camera: QHYCCD QHY5L-IIc

Focal reducer: Baader MPCC Mk III

Software: Pixinsight

Filters: Baader L 2''Baader Red 2"Baader Blue 2"Baader Green 2"

Accessories: QHYCCD QHY 2" Filter wheelSeletek Armadillo

Resolution: 3296x2436

Dates: Sept. 4, 2017

Frames:
Baader Blue 2": 10x300" -20C bin 1x1
Baader Green 2": 20x300" -20C bin 1x1
Baader L 2'': 24x300" -20C bin 1x1
Baader Red 2": 10x300" -20C bin 1x1

Integration: 5.3 hours

Flats: ~10

Bias: ~50

Avg. Moon age: 12.52 days

Avg. Moon phase: 94.41%

Astrometry.net job: 1717755

RA center: 311.520 degrees

DEC center: 30.706 degrees

Pixel scale: 1.106 arcsec/pixel

Orientation: 75.200 degrees

Field radius: 0.630 degrees

Locations: Puolivälinkangas - Oulu, Oulu, Finland

Description

This was a rewarding target.

Comments

Author

Kharan
Like

Sky plot

Sky plot

Histogram

The Witch's Broom Nebula, Kharan