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Showing results for tags 'tracking'.
Found 29 results
Messier 31 Andromeda Galaxy Distance from Earth - approx 2.5 million light years After spending ages getting a decent polar alignment, the clouds were on their way in so I only had a small window of opportunity remaining. This was my first real run with the new setup (minus the ST80 and ZWO ASI120 as i was having issues there) and I almost gave up. SO glad I didn't!! Focus was off a bit though I think and I've definitely over-processed EXIF: Nikon D5300 270mm f / 5.6 @ ISO 800 21 x 30 second subs Bortle 5 Stacked in Sequator. Very quick minor crop and global edits in LightRoom. No darks/flats/offsets
New Celestron 8SE owner and not impressed. Alignment is a bitch. I finally "succeeded" with the three-star align and then the scope would only take me sort of close to where I wanted to go. Had to adjust manually. How spot on is alignment supposed to be? Tracking? I can't tell from the inadequate instruction manual how to engage tracking once I'm on an object. The whole exercise was supposed to allow me to do some astrophotography with my Canon 5D and related camera-to-scope attachments. Finally, I was surprised to learn (I think) that one needs to go through the alignment process for each session. The "computer" apparently doesn't hold the alignment. That right? Again, I can't find any reference in the instruction manual! If this is the case, it's certainly inconvenient. Any help or advice will be appreciated.
Good Morning, Does any of the guiding softwares out there auto-correct a sync scan auto dob, with the use of a guide scope? The main use would be to to keep Planets in view so several runs of imaging them can be done in a session. I notice my XT8G does drift out of view ever 10mins at 250x. If I wanted to take gifs or many shots of something I'd need it to stay more dead on for longer than that. I have gotten as close to perfect gps coordinates, time to the second etc. Thanks Enrico
Hello again friendly forum! Recently I upgraded from an old Vixen refractor to a Skywatcher 200 P reflector with a HEQ5 Pro mount. My first night out was pretty horrible as I couldn't even find polaris due to a mass of trees. But instead I spun the telescope around and took a variety of photos of the moon to make a huge a moasaic. So I made turned a bad night into a semi decent one (see my profile post if interested.) Finally on my second light, the moon had gone from the sky and I found polaris and I aligned my polar scope up perfectly (SUCCESS!). The last time the illuminated polar scope was so bright I couldn't see polaris through it, but this time a combination of turning the mount on and off helped me align the scope as I wanted. So I entered in all the useful coordinates/time and started the 3 star alignment process. I chose Pleiades of Tauros to the South as I could see it. So I accepted the target chosen and the mount started slewing but instead of pointing anywhere near the target, it pointed up to the west. I am very confused and still have no idea how it's happening as I've been checking the forums but I'm pretty certain I'm entering incorrect coordinates. Could somebody please help me format the location of my scope in a format the SYNSCAN will understand. Thanks for any advice! I'd love to get my setup sorted this month as I hear January is a good mont hfor astronomy, planetary-wise at least! Cheers, Tom