Welcome!

Welcome! We will regularly add new tips on how to use Sirius, and also Kepler, here. Most of the information is provided as "Did you know?" articles. KEpler and Sirius are so incredibly powerful and versatile that you can easily overlook some of the features that are available. For more complete information on this software, visit our website at www.AstroSoftware.com. To all of you who have purchased Kepler or Sirius, we thank you!!! You have made it possible for us to develop this software and to continue developing it in the future.