Galaxies 15
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NGC 925 Spiral Galaxy in Triangulum

Camera - SXV-H9

Telescope - Intes Micro MK 809 8"  Mak Cass @ f/10  FL = 2041mm

Mount - MI-250

LRGB,  L= 76x300s, R=77x180s, G=96x180s, B=117x306s,  all exposures guided with Tak Sky 90 and MX 716.  Lum binned 1X1,  RGB exposures binned 2X2.   Astronomik Type II RGB filters, Lum Sigma Clip combined in Maxim DL v4, RGB Sigma clip combined in Maxim DL v4,  LRGB combined and additional processing done in Photoshop CS

LRGB 365/165/225/413 Total 19.47 Hours

Date November 7, 10 & 11, 2009

 

M 81 Spiral Galaxy in Ursa Major

Camera - QSI 532 WS

Telescope - Intes Micro MK 809 8"  Mak Cass @ f/8  FL = 1570mm

Mount - MI-250

LRGB,  L= 29x300s, R=21x180s, G=21x180s, B=21x180s,   all exposures guided with Tak Sky 90 and MX 716.  Lum binned 1X1,  RGB exposures binned 2X2.   Astrodon Gen 2 E RGB filters, Lum Sigma Clip combined in Maxim DL v5, RGB Sigma clip combined in Maxim DL v5,  LRGB combined and additional processing done in Photoshop CS

LRGB  145/63/63/63 Total 5.56 Hours

Date Lum  - January 29, 2010,  RGB February 1, 2010

 

M81
 

NGC 2903 Spiral Galaxy in Leo

Camera - QSI 532 WS

Telescope - Intes Micro MK 809 8"  Mak Cass @ f/10  FL = 2041mm

Mount - MI-250

LRGB,  L= 20x300s, R=9x180s, G=17x180s, B=9x180s,  all exposures guided with Tak Sky 90 and MX 716.  Lum binned 1X1,  RGB exposures binned 2X2.   Astrodon Gen 2 E RGB filters, Lum Sigma Clip combined in Maxim DL v5, RGB Sigma clip combined in Maxim DL v5,  LRGB combined and additional processing done in Photoshop CS2.

LRGB 100/27/51/27 Total 3.41 Hours

Date LRGB  - January 10, 2010

 

NGC 2903

NGC 2403 Spiral Galaxy in Camelopardalis

Camera - QSI 532 WS

Telescope - Intes Micro MK 809 8"  Mak Cass @ f/8  FL = 1570mm

Mount - MI-250

LRGB,  L= 53x300s, R=30x180s, G=17x180s, B=15x180s,   all exposures guided with Tak Sky 90 and MX 716.  Lum binned 1X1,  RGB exposures binned 2X2.   Astrodon Gen 2 E RGB filters, Lum Sigma Clip combined in Maxim DL v5, RGB Sigma clip combined in Maxim DL v5,  LRGB combined and additional processing done in Photoshop CS and Pixinsight 1.6

LRGB  265/90/51/45 Total 7.52 Hours

Date Lum  - February 11,  2010,  RGB February 13, 2010

 

NGC 2403
 

M 82 The Cigar Galaxy in Ursa Major

Camera - QSI 532 WS

Telescope - Intes Micro MK 809 8"  Mak Cass @ f/8  FL = 1570mm

Mount - MI-250

LRGB,  L= 29x300s, R=19x180s, G=19x180s, B=17x180s,  all exposures guided with Tak Sky 90 and MX 716.  Lum binned 1X1,  RGB exposures binned 2X2.   Astrodon Gen 2 E RGB filters, Lum Sigma Clip combined in Maxim DL v5, RGB Sigma clip combined in Maxim DL v5,  LRGB combined and additional processing done in Photoshop CS2 and Pixinxight 1.6.

LRGB 145/57/57/51 Total 5.17 Hours

Date LRGB  - February 14, 2010, 

M 82

M 63 Spiral Galaxy Canes Venatici

Camera - QSI 532 WS

Telescope - Intes Micro MK 809 8"  Mak Cass @ f/8  FL = 1570mm

Mount - MI-250

LRGB,  L= 39x300s, R=13x180s, G=15x180s, B=15x180s,  all exposures guided with Tak Sky 90 and MX 716.  Lum binned 1X1,  RGB exposures binned 2X2.   Astrodon Gen 2 E RGB filters, Lum Sigma Clip combined in Maxim DL v5, RGB Sigma clip combined in Maxim DL v5,  LRGB combined and additional processing done in Photoshop CS2 and PixInsight 1.6.

LRGB 195/39/45/45 Total 5.40 Hours

Date LRGB  - February 26, 2010

M 63