Obsession 15" UC Dob Telescope

Obsession 15" UC setup and precautions:


Argo Navis Setup

Must set up can be done manually. The commands are show below:


A software program called Argonaut is provided on the CD for AN. To load it a computer with a rs232 output is required or usb to rs232 converter. A special rs232 cable is also required. It can be used to upgrade firmware and catalog items. It can also be used to up load asteroids, satellites, anc comet data. Full instructions are available in the AN manual, see link below. As there have been no recent updates I have not found it necessary so far to load the program. I have the cable but will have to buy a usb to rs232 converter available at StellarCat or WildCat see lingks below.



Argo Navis Use


ServoCat Setup (Purchased July 2010, Generation 3, ver 10 software)

ServoCat Use

  1. AN power jack black power cable to SC power jack
  2. Pad transmitter box black spiral cable to SC pad jack
  3. AN encoder gray cable to SC encoder jack.
  4. AN serial 1 black cable to SC serial jack.



ServoCat Use with EASY TRACK



AN manual

Argo Navis Yahoo Users Group

Argo Navis web site

Astro Systems web site - after market products for Obsession

Astro Crumb web site - filter slides

Markless Astronomics web site - after market products for Obsssion

Obsession Yahoo Users Group

Ossession web site

ServoCat manual

ServoCat quick start manual

StellarCat Yahoo Users Group

StellarCat web site


Last updated on November 6, 2018