| Planetary Nebula Photos |
The photo of planetary nebula, M57, below was taken on 6/6/06 with
the H9, LRGB filters through the Mewlon at native FL. Exposure
info: Lum 20 X 150sec, RG 6 X 200sec, B 6 X 210sec.
the H9, LRGB filters through the Mewlon at native FL. Exposure
info: Lum 20 X 150sec, RG 6 X 200sec, B 6 X 210sec.
The planetary nebula, NGC6891 is pictured below. This photo was
taken the night of 6/8/06 with the H9 through Astronomik LRGB
filters in the TT filter wheel on the Mewlon 250 at native FL.
Exposure info: lum 26 X 150sec, RGB 5 X 200sec.
taken the night of 6/8/06 with the H9 through Astronomik LRGB
filters in the TT filter wheel on the Mewlon 250 at native FL.
Exposure info: lum 26 X 150sec, RGB 5 X 200sec.
The following composite photo is of Planetary nebula NGC6210, taken on 6/8/06 with the H9,
Astronomik filters in the TT filter wheel on the Mewlon at native FL. The wide dynamic
range required to capture the core and the arms required multiple exposures. Three would
have been preferred, I used two. The short exposure was layered, in PS, onto the long
exposure to better show the core. Exposure info: long lum 12 X 180sec, long RGB 4 X
300sec; short lum 30 X 11sec, short RGB 11 X 20sec.
Astronomik filters in the TT filter wheel on the Mewlon at native FL. The wide dynamic
range required to capture the core and the arms required multiple exposures. Three would
have been preferred, I used two. The short exposure was layered, in PS, onto the long
exposure to better show the core. Exposure info: long lum 12 X 180sec, long RGB 4 X
300sec; short lum 30 X 11sec, short RGB 11 X 20sec.
