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Contains:  The star 10Cas
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Little Rosette Nebula, 


            Barry Wilson
Little Rosette Nebula

Little Rosette Nebula

Technical card

Resolution: 3275x2435

Dates:Oct. 23, 2018

Astrodon 5nm Ha: 24x1200" bin 1x1
Astrodon E-Series Blue filter: 12x600" bin 1x1
Astrodon E-Series Green filter: 12x600" bin 1x1
Astrodon E-Series Red filter: 12x600" bin 1x1

Integration: 14.0 hours

Avg. Moon age: 13.56 days

Avg. Moon phase: 98.37% job: 2328577

RA center: 0.757 degrees

DEC center: 64.936 degrees

Pixel scale: 2.095 arcsec/pixel

Orientation: 269.868 degrees

Field radius: 1.187 degrees

Locations: Entre Encinas y Estrellas E-EyE, Fregenal de la Sierra, Extremadura, Spain

Data source: Own remote observatory


A relatively small emission nebula in Cassiopeia amdist a pretty starfield and background sea of H alpha. Steve and I have also collected the OIII and SII and this image is the first with the HST rendition to follow when processed.

The data was captured with the two FSQ106s and was completed before we visited e-Eye in mid-October for a maintenance visit to FSQ106 number one and to install new scope and ccd on the GM2000HPS rig.

Data acquisition: Steve Milne & Barry Wilson.
Processing: Barry Wilson



Barry Wilson
License: None (All rights reserved)

Sky plot

Sky plot


Little Rosette Nebula, 


            Barry Wilson

In these public groups

Entre Encinas y Estrellas (e-EyE)