- #Free plate solving software install
- #Free plate solving software manual
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- #Free plate solving software iso
If you don’t already know the FOV for your scope and camera(s), download and install Ron Wodaski's CCDCalc, which is a great tool for this and is free.
#Free plate solving software full
If you need more index files later, these can be downloaded without doing a full install. They will be downloaded during the install. Once you have determined the index files you want, write down the smallest and the largest file name. Referring to the table below, you should grab index files 4203 through 4210. You should grab index files that contain skymarks of size 5 to 80 arcminutes. As mentioned, the size of the image is determined by the telescope and camera you used for the image.įor example, let’s say you have images that are 55’ x 80’. You probably want to download index files whose ranges are, say, 10% to 100% of the sizes of the images you want to solve. The skymarks contained in each index file have sizes (diameters) within a narrow range. 5want to know more about the index files, see the link to the Readme file above.Įach index file contains a large number of “skymarks” (landmarks for the sky) that allow our solver to identify your images.
These are called the “4200-series” index files and are the default install. The files are named index-42XX.fits or index-42XX-YY.fits. If you grab extra index files, the solver will run more slowly, but the results should be the same. The index files designed to solve small images are rather large files, so you probably only want to grab the index files required for the images you wish to solve.
To determine the optimum set, you'll need to have a good idea what the field of view dimensions are for YOUR scope / camera.Įach index file is designed to solve images within a narrow range of scales (angular size). You typically will not need the entire set. All the ‘geeky’ stuff described in the Readme file is done automatically by AstroTortilla.ĭuring the install, you need to decide what index files you download. Cygwin is a way to run Linux packages, like, from a Windows machine. In fact, when you install AT, are installing the local version of, which is run through Cygwin. Although you do not have to execute any of the ‘programmer’ commands, I found it helpful to read the help file. Note that, while interlinked, and AstroTortilla are NOT developed by the same group.ĪstroTortilla (AT) is essentially a graphical user interface to the local version of. Therefore, I have switched to AstroTortilla.
#Free plate solving software manual
However, it does require manual adjustment of the mount to center an object. I had been using this somewhat for a couple years. This is not the best example, since M95 is fairly bright. Here's a link to one of M95 that I submitted last year when looking for SN 2012aw
#Free plate solving software iso
I often use ISO 6400 to 12800 and 5-10 seconds. Therefore, the actual object of interest does not even have to show up in the image. The algorithm relies on star pattern identification. It actually works best with fewer stars and an un-processed image. It will find the location with nothing more than the image 90+% of the time. While you can speed up the process by telling providing rough info on location, FOV, etc, THAT'S NOT REQUIRED. Catalogued, interesting objects in the FOV You submit an image online and it cranks away and tells youģ.
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