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I have recently bought a Orion Starshoot Autoguider. I downloaded phd 2, eqmod and ascom stuff. After a small research I found out my mount (exos 2 gt) doesn't support computer acces without firmware upgrade and fancy cables but I have the st4 port so it shouldn't be a problem. In phd I choose camera as Starshoot Autoguider and mount On-Camera. Aux mount and AO are both none. My wiring is one cable to pc from camera and another to st4 port from camera. When I started looping I selected the star with no problem. I choosed the one star alignment option from my hand controller and after centering the Archturus in the middle of view I pressed ok and it was successfull. I started guiding and after a while I get the error: RA calibration failed star didn't move enough.
I connect my mount to PHD2 using ASCOM and most nights I have the error "Star did not move enough" as well as "Suspicious blah blah, axis may not be perpendicular". This does not happen when I connect the mount via ST4 cable. I read somewhere that I can do a Calibration Sanity Check in PHD2. I am however unable to find that function in the software. Is it some pop up feature or does it have a location in the settings/brain icon?
Any help will be highly appreciated.
I have recently purchased an Orion Mini guide scope and I'm keen to start autoguiding using my Altair GPCAM2 224. However, I have a MacBook and it's not playing ball. I've managed to get BETA versions of Atair Cam and PHD2 drivers on my Mac but the frame rate on Altair capture is horrendous and PHD2 doesn't recognise the camera. Therefore I'm resigned to having to shell out on a windows based laptop. I'm looking to the second hand market at the moment but all I want is the minimum specs I need to capture. I will use the Mac to process images.
Altair states minimum requirements are :
Windows PC Hardware Requirements: Minimum CPU: Equal to Intel Core2 2.8GHz or Higher Minimum Memory: 2GB or More USB port: USB2.0 High-speed Port
It doesn't say if this is IntelCore2 single, duo or quad. I'm presuming single here. Even still is that the minimum for just capturing data? What are others using. I'm really reluctant to start shelling out another £100+ on a used laptop just for autoguiding.
My current setup for astrophotography is an eq5 pro mount with a 200p telescope, using a canon 1000d camera, I’ve been looking at what I could upgrade to improve my astrophotos and my top priority is getting a light pollution filter and it in the middle of a city. But next I’m torn, between getting an autoguiding system and getting a new mount (heq5 or neq6 if I could find one used) I recognise I will need both eventually it’s just about which to get first. I’m that respect if I were to get the auto guider first, I would probably have to find a different way of mounting it because of the weight limit, I found a old thread that referenced mounting the autoguiding system to the counterweight bar which would not increase the weight, I see a few problems with this but for the sake of saving the weight I figure it’s a good idea.
Im not sure what autoguiding kit I would get but I’ve seen that the st80 is highly regarded and probably a Astro ccd around the £150 mark.
Any advice on which to get first for my setup would be appriciated and what mount and autoguiding system that is advisable.
Thanks in advance.
Im living in a fairly light polluted area, and have a Skywatcher 200p on an eq5 pro mount (which does have a synscan hand controller which has an autoguider port) and ive got a webcam which ive converted to fit in a standard eye piece. My question is, when i connect it to the finder scope what wires do i need to buy to use it for autoguiding, i figure i need a st4 to usb cable, but everywhere ive looked has said i need a GPUSB device, im planning on using PHD guider but have also heard i may need eqmod and would just like some clarification on what i actually need to purchase