All Images Copyright Rod Gallagher

Comet P103 Hartley

Object

Type                      Comet

Constellation            Perseus

Distance                 0.155 AU

Magnitude               7

Size                       xx arc-min

Image

Date                       2010-10-07

Place                      Okie-Tex Star Party

Exposure Data          Lum  15 mins @ -5C

                             Lum 30x30sec

Notes                     Clear filter binned 2x2

Equipment

Optics                    Takahashi TOA-150

Focal Length            1100 mm @f/7.33

Mount                     Paramount ME

Camera                   SBIG ST-10XME

Focuser                  RoboFocus

Filters                     CFW-10, Astrodon Clear

Software                 TheSky6, CCDSoft, CCDAutopilot4, CCDStack2, PhotoShop CS4