Galaxies 5
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NGC 660 in Pisces

Camera - SXV-H9

Telscope - STF 7" Mak Cass @ f/8.5 with AP 0.67 focal reducer

Mount - MI-250

LRGB, L= 20x300s, R=4x360s, G=3x360s, B=3x612s,  all exposures guided with Tak Sky 90 and MX 716. Lum exposures binned 1x1, RGB exposures binned 2x2.  Astronomik Type II RGB filters, Lum Sigma Clip combined in Maxim DL v4, RGB sum combined in Maxim DL v4, LRGB combined in PS CS.

Date - September 19, 2004

 

NGC 7814 in Pegasus

Camera - SXV-H9

Telscope - STF 7" Mak Cass @ f/8.5 with AP 0.67 focal reducer

Mount - MI-250

LRGB, L= 17x300s, R=8x 180s, G=8x180s, B=8x306s,  all exposures guided with Tak Sky 90 and MX 716. Lum exposures binned 1x1, RGB exposures binned 2x2.  Astronomik Type II RGB filters, Lum Sigma Clip combined in Maxim DL v4, RGB sum combined in Maxim DL v4, LRGB combined in PS CS.

Date - October 4, 2004

 

 

NGC  4565 in Coma Berenices

Camera - SXV-H9

Telescope - STF 7" Mak Cass @ f/8.5 with AP 0.67 focal reducer, EFL = 1550mm

Mount - MI-250

LRGB, L= 23x240s, R=8x180s, G=8x180s, B=9x306s,  all exposures guided with Tak Sky 90 and MX 716. Lum exposures 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 in PS CS.

Date - January 16, 2004

 

NGC  2841 in Ursa Major

Camera - SXV-H9

Telescope - STF 7" Mak Cass @ f/8.5 with AP 0.67 focal reducer, EFL = 1550mm

Mount - MI-250

LRGB, L= 27x240s, R=8x180s, G=9x180s, B=9x306s,  all exposures guided with Tak Sky 90 and MX 716.  Lum exposures binned 1x1. RGB exposures binned 2x2.   Astronomik Type II RGB filters, Lum Sigma Clip combined in Maxim DL v4, RGB Sum combined in Maxim DL v4, LRGB combined in PS CS.

Date - February 3 & 18, 2004

 

M 82  in Ursa Major

Camera - SXV-H9

Telescope - STF 7" Mak Cass @ f/8.5 with AP 0.67 focal reducer, EFL = 1550mm

Mount - MI-250

L Ha+R GB, L= 30x240s, Ha=14x300s, R=8x180s, G=8x180s, B=6x306s,  all exposures guided with Tak Sky 90 and MX 716.  Lum and Ha exposures binned 1x1. RGB exposures binned 2x2.   Astronomik Type II RGB filters, Lum Sigma Clip combined in Maxim DL v4, RGB Sum combined in Maxim DL v4, LRGB combined in PS CS.

Date - February 5, 2005

 

M 81 in Ursa Major

Camera - SXV-H9

Telscope - APM 6" Mak Newt @ f/5.5

Mount - MI-250

LRGB, L= 25x240s, R=9x136s, G=9x102s, B=9x153s,  all exposures guided with Tak Sky 90 and MX 716. Lum exposures binned 1x1, RGB exposures binned 2x2.  Astronomik Type II RGB filters, RGB combined in Maxim DL, LRGB combined in PS CS.

Date - January 27, 2005