Real-time paths for the ISS and Starlink constellations. 4. Planning and Simulation
Standard software packages include databases of millions of stars, but the real power lies in the catalogs: 110 of the most popular deep-sky targets. astrofinder software
With Astrofinder software, you simply type "M31" into the search bar. The software highlights the location, provides data on its distance (2.5 million light-years), and tells you if your current sky conditions are clear enough to see it. Conclusion Real-time paths for the ISS and Starlink constellations