M27 BVR Bands

Planetary Nebula: M27 Dumbbell Nebula (NGC 6853)

Constellation: Vulpecula

Apparent Magnitude: ~7.4

Distance: 1,360 Ly

Date: 20th April 2010

Time: 02:30 – 03:15 UT

 

Equipment & and Method:

Telescope: Celestron C8 Operating at F10

Camera: SBIG STL-1302E CCD

Cooling: -40C

Mount: Celestron CG-5GT

FOV: 28 x 35 Arcmins

Exposure Time: 8x60 Secs B-Band, 8x60 Secs V-Band, 8x60 Secs R-Band

Binned: 1x1, pixel scale: 1.65 Arcsec

Dark frames: Yes

Frames aligned in Mira Pro.

 

Done