2020 Images
5-3-20 Eagle (M16) (left) + Swan (M17) (center) Nebulas (HaRGB)
Front yard, Pleasant Prairie, Wi.
Scope: Borg 90FL @ F4; Mount: CEM25
Camera: ASI6200m; Hutech IDAS RGB filters and Chroma Ha (3nm) filter
Ha= 16 images, 450 sec ea.; RGB = 8 images, 120 sec ea color
2.1 hr. total image integration time
6-14-20 M8 Lagoon (right) + M20 Triffid (upper center) Nebulas (HaRGB)
Front yard, Pleasant Prairie, Wi.
Scope: Borg 90FL @ F4; Mount: CEM25
Camera: ASI6200m; Hutech IDAS RGB filters and Chroma Ha (3nm) filter .
Ha= 16 images, 450 sec ea.; RGB = 8 images, 120 sec ea color.
2.8 hr. total image integration time
6-17-20 Cygnus Nebula (+ Crescent Nebula upper right) HaRGB
Front yard, Pleasant Prairie, Wi.
Scope: Borg 90FL @ F4; Mount: CEM25
Camera: ASI6200m; Hutech IDAS RGB filters and Chroma Ha (3nm) filter .
Ha= 6 images, 450 sec ea.; RGB = 8 images, 120 sec ea color.
1.6 hr. total image integration time
7-29-20 Tulip Nebula ( SH2-101 ) wide field ; Ha (Ha+R)GB Image
Front yard, Pleasant Prairie, Wi.
Scope: Borg 90FL @ F4; Mount: CEM25
Camera: ASI6200m; Hutech IDAS RGB filters and Chroma Ha (3nm) filter .
Total 3.7hr integration time
7-29-20 Tulip Nebula ( SH2-101 ) close up from previous image ; Ha (Ha+R)GB Image
7-29-20 Tulip Nebula ( SH2-101 ) wide field ; Ha Image . Pleasant Prairie, Wi.
This is a star rich region of the galaxy so stars are de-emphasized to show nebula background detail.
Scope: Borg 90FL @ F4; Mount: CEM25
Camera: ASI6200m; Chroma Ha (3nm) filter .
Image integration time= 1.75 hr.
7-29-20 Veil Nebula / Cygnus Loop (Ha+R)(GB +O3) Image
Front yard, Pleasant Prairie, Wi.
Scope: Borg 90FL @ F4; Mount: CEM25
Camera: ASI6200m; Chroma Ha ,O3, (3nm) + IDAS RGB filters .
Ha= 18 images, 450 sec ea. +10 x 600sec.; 15 x 120sec. ea. RGB
5.5 hr. total image integration time
8-25-20 NGC7635 Bubble Nebula (wide field image) (Ha+R)(GB +O3)
Front yard, Pleasant Prairie, Wi.
Scope: Borg 90FL @ F4; Mount: CEM25
Camera: ASI6200m; Hutech IDAS RGB filters + Chroma Ha ,O3, (3nm).
7.5hr. total image integration time
8-25-20 NGC7635 Bubble Nebula (Ha+R)(GB +O3) (close up of previous image)
10-30-20 Heart Nebula (SH2-190 Left) + Soul Nebula (IC1848) Bottom center. Ha image
Pleasant Prairie, Wi.
(first light image with a ASI1600Mpro camera and Borg 55FL 200mm FL @F3.6 astrograph).
1.5hr. total image integration time.
11-11-20 Heart (SH2-190 Left)+Soul (IC1848 Bottom center)
Pleasant Prairie, Wi.
Scope: Borg 55FL @F3.6
Camera: ASI1600Mpro ; Astrodon RGB filters ,Ha (6nm).
1.9 hr. total image integration time
11-13-20 NGC1893 Spider Nebula HaO3RGB, 2 panel Mosaic, Pleasant Prairie, Wi.
Scope: Borg 55FL @F3.6 ; Mount: CEM25
Camera: ASI1600Mpro ; Astrodon RGB ,Ha (6nm) + Chroma O3 3nm.
4.1 hr. total image integration time
11-13-20 California Nebula NGC1499 HaRGB
Front yard, Pleasant Prairie, Wi.
Scope: Borg 55FL @ F3.6; Mount: CEM25
Camera: ASI1600m; Astrodon Ha (6 nm) + RGB filters . Ha= 8 images x 450 sec ea.; 8 x 120sec. ea. RGB.
1.8hr. total image integration time
8-29-20 Sh2-171 Nebula (Ha+R)(GB +O3) Image
Front yard, Pleasant Prairie, Wi.
Scope: Borg 55FL @ F3.6; Mount: CEM25
Camera: ASI1600m; Astrodon Ha (6 nm) + RGB filters .
Ha= 18 images, 450 sec ea. + 12 x 120sec. ea. RGB
3.6 hr. total image integration time
12-11-20 Sh2-278 Cone Nebula HaRGB
Front yard, Pleasant Prairie, Wi.
Scope: Borg 55FL @ F3.6; Mount: CEM25
Camera: ASI1600m; Astrodon Ha (6 nm) + RGB filters .
Ha= 11 images, 450 sec ea. + 11 x 120sec. ea. RGB
2.2 hr. total image integration time