(c) 2006 Skyhound

"There is no perfect software for the observer, but SkyTools
comes close in form and function." -- Sky & Telescope.

SkyTools is a collection of innovative software observing tools.  But it's more than just a collection of separate tools;  the real power of SkyTools lies in the way each works seamlessly with the other.

  • The Observation Planner singles out objects for observation on a particular night, listing the optimum time to observe each.

  • The Simulation Charts display or print sophisticated telescope/binocular finder charts.  These charts accurately simulate what you see in your telescope, finder, eyepiece or binoculars.  With accurate magnitude limits and orientation these charts are revolutionizing star hopping.

  • The Interactive Atlas displays or prints more traditional atlas-like charts.  This tool encompasses the features found in competing star charting software.

  • The Observing Logbook not only provides a place to record your observations, but contains a powerful search engine for finding or listing your past observations.

  • The Designation Search tool puts millions of objects at your fingertips.  Type in any of over a hundred recognized catalog designations or browse the database by object type and designation.

  • The Database Power Search can generate lists of objects based on a wide variety of search criteria.

  • The Current Events Planner will list upcoming astronomical events, tell you how visible they will be from your location, and even makes a handy monthly calendar listing appulses, meteor showers, eclipses, Jovian moon events, etc.

  • The Nightly Events Planner provides details of a night's events in a handy graphical format that allows you to asses the visibility of an event at a glance.

  • The Special Events tool can be used to search for past or future astronomical events.

  • The Ephemeris tool lists the position of moving objects such as planets, asteroids, comets, and even the relative positions of long period binary stars.  The unique Nightly Optimum Viewing ephemeris lists the optimum time to observe an object each night--a very useful feature for following comets.

  • The Real Time add-on uses the computer clock to provide up to the minute observing advice and to control a wide variety of telescopes.

SkyTools has much to offer any observer, from the beginner in the backyard who wants to catch the shadow of Io transit Jupiter to the advanced deep sky aficionado hunting down faint Sharpless objects from a dark sky site.

  • Star Hoppers  Rather than spend time tediously customizing each chart for star hopping, you simply enter a description of your telescope, finding device, and typical observing conditions.  After that, you can print a specialized star hopping chart directly from the target list without even looking at it first.  These charts are properly oriented and use the correct magnitude limits for your scope/binoculars/finder. The result is a chart that empowers novice observers to star hop to difficult objects and seasoned star hoppers will find they can get there more efficiently.  Laptop users will find the natural on-screen versions of these charts will accomplish the same purpose while preserving your night vision. 

  • GoTo/PushTo Users  The SkyTools observing lists provide the perfect platform for targeting your telescope.  In the field the natural looking simulated photorealistic views will help you locate even the toughest object.  The adjustable NightVision mode will protect your night vision.  The telescope interface is a separately purchased add-on. See Real Time for more information.

  • Messier and Herschel Certificate Observers  These and many other SkyTools observing lists are filterable by sky darkness, altitude, classification, limiting magnitude and constellation.  This powerful planning tool allows you to quickly and easily determine which targets are best observed tonight and when -- computing real optimum viewing times that depend on sky darkness, altitude, object type, and magnitude.  Enter logs directly from the observing list and when you are all done, print your logs for submission for your certificate.

  • Planet Observers  SkyTools accurately plots the positions of twenty planetary satellites, draws them at their apparent size when appropriate, displays and predicts shadow transits and other events, and accurately renders planet features. The best resolution eyepiece view simulates the level of detail visible in your telescope under ideal conditions.  The primary features of the Moon and Mars are drawn and labeled.  The position of the great red spot on Jupiter is also accurately modeled.  See our Mars Feature for details.

  • Comet Chasers  SkyTools accurately draws the apparent size of the coma and the tail position on charts.  The latest orbital elements are always available from our web site, downloadable directly via SkyTools.  This up to date information includes up to date and accurate magnitude and coma diameters compiled by us from recent observations.  Only SkyTools can predict the apparent size of a comet in the eyepiece and only SkyTools users have access to our compiled data.  Another unique feature -- the SkyTools Optimum Viewing Ephemeris -- lists the optimum time to view a comet on a nightly basis.  This innovative ephemeris can be plotted on a chart for use at the telescope.  See our Comet Feature for details.

  • Minor Planet Observers  The latest orbital database can be easily downloaded and used by SkyTools.  Only SkyTools keeps  more than one set of these downloaded osculating orbital elements and chooses the set that is most appropriate for the given date and time.  The database shipped with the program includes the first 10000 numbered minor planets with orbits computed at 40-day intervals for years to come.

  • Novae and Supernovae Observers  The brighter of the current novae and supernovae are available for download from our web site, directly from SkyTools, in the handy form of an observing list.

  • Double Star Observers  Unique to SkyTools, all 37,000+ multiple star systems separate naturally into as many as 20 components, including accurately plotted long period binaries.  Zoom all the way into a 1" field of view! The best resolution eyepiece view simulates the resolving ability of your instrument.

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