The photo below, is the planetary nebula, NGC7008, which was taken in July, 2006 with
the SXV-H9 through Astronomik LRGB filters in the TrueTech CW on the Mewlon 250 @
f/12. The exposure info is: lum-12X6m, RGB ea 5X7m all binned 2x2. Thar bright star just
above the nebula was a real pain, but that's the way it goes sometimes.
the SXV-H9 through Astronomik LRGB filters in the TrueTech CW on the Mewlon 250 @
f/12. The exposure info is: lum-12X6m, RGB ea 5X7m all binned 2x2. Thar bright star just
above the nebula was a real pain, but that's the way it goes sometimes.
The photo below, is the planetary nebula, M76 (NGC650/651), also known as the "little
Dumbbell". Distance estimates place it about 4000 lyr away (with a large uncertainty), in
Perseus.
The photo was taken in November 2008 with the SXV-H9 through Astronomik LRGB filters
and Tak FL/RD on the Mewlon 250 @ f/9.4; LRGB exposures unguided, Ha exposures
guided.
The exposure info is: L - 30X2m, R&B - 18X2 1/4m, G - 20X2m, Ha - 10X8min all binned 2x2
(1.1"/pix).
Dumbbell". Distance estimates place it about 4000 lyr away (with a large uncertainty), in
Perseus.
The photo was taken in November 2008 with the SXV-H9 through Astronomik LRGB filters
and Tak FL/RD on the Mewlon 250 @ f/9.4; LRGB exposures unguided, Ha exposures
guided.
The exposure info is: L - 30X2m, R&B - 18X2 1/4m, G - 20X2m, Ha - 10X8min all binned 2x2
(1.1"/pix).
| Planetary Nebula Photos M76 and NGC7008 |
