1st Attempt at photographing a comet

Started by deccles, 06/30/2005 02:17PM
Posted 06/30/2005 02:17PM Opening Post
Help!!

I will be making my first attempts at photographing a comet this Sunday (7/3/05) night during the Deep Impact event. I've gathered all the information I will need regarding the object itself, but am having a difficult time finding info on photo techniques.

Specifically, I'm looking for information regarding object magnitude (comet Tempel 1), exposure times, tracking mode (i.e., EQ North, Sidereal, etc.). Should I track the comet, or a guide star?

Can anyone provide information or resources for taking photos?

Here's my equipment list.

Celestron Nexstar 8
f/10, 2032mm
Radial Guider / guiding eyepiece
Prime Focus method will be used

Camera - Minolta Maxxim 5
Film - Fuji Superia 400

Location - Figueroa Mtn.(Santa Barbara County, CA), Skies will be clear / transparent, elevation from location is approx. 4000 ft.

Thanks for your help.

Clear Skies,
David Eccles
Lompoc, CA