Comet Holmes

I took these images in Hatta desert in UAE. It features the incredible Comet Holmes, which brightened by a factor of one million after its explosion on Oct. 24th 2007.
This image was published on spaceweather.com website, here is the link:
http://spaceweather.com/comets/gallery_holmes_page18.htm

Images info:
Background image:
Camera Model Canon EOS 400D DIGITAL
Shooting Date 11/16/2007
Tv( Shutter Speed ) 15
Av( Aperture Value ) 3.5
ISO Speed 1600
Lens EF-S18-55mm f/3.5-5.6
Focal Length 18.0 mm


Comet Holmes closeup:
Camera Model Canon EOS 400D DIGITAL
Shooting Date 11/16/2007
Tv( Shutter Speed ) 15
Av( Aperture Value ) 5.6
ISO Speed 1600
Lens 55.0 - 200.0 mm
Focal Length 200.0 mm


Lunar image:
Camera Model Canon EOS 400D DIGITAL
Shooting Date 11/16/2007
Tv( Shutter Speed ) 1/400
Av( Aperture Value ) 5.6
ISO Speed 400
Lens 55.0 - 200.0 mm
Focal Length 200.0 mm