We believe that our many offerings ARE the right tools, not only for introducing astronomy, but also for keeping it fresh and exciting for you as you delve deeper into the wonders of the cosmos. NOT AT ALL! Yes, at times you may encounter terms and concepts that are new to you, but we'll let you in on a secret: astronomy is really not that difficult when you approach it with the right tools. In addition, you've no doubt already discovered that our other pages feature links to interactives, animations and videos galore! ↑ Back ↑ĭo I have to be an astronomer to understand all of this stuff?
#Celestia show free
We have treasures from free maps of tonight's sky to helpful utilities, from informative and intriging videos to powerful scripts that predict countless awesome sky events like eclipses, from clever add-ons that "supercharge" CELESTIA to beautiful and instructive posters and more! You will find a growing roster of eminently useful and highly engaging creations here at SkyMarvels™. The best way to start finding out is by checking out Sky-Gifts page, our Bonuses page and our Gallery page. What do I do a link or feature still won't run?Īs our Intro page explains in much more detail, SkyMarvels™ was created to let all persons (young and old alike) "experience" the true wonders of the universe by making the science of astronomy engaging, entertaining and fun! One way this is achieved is by making the free software, "CELESTIA", easy "for all" users.What do I do a link or feature does not run on the SkyMarvels site?.
#Celestia show install
How easy is it to install a SkyMarvels™ script?.What's the best thing about the scripts that you offer in SkyMarvels™?.Do I have to be an astronomer to understand all of this stuff?.Generally, it is best to run CELESTIA with its clock displayed, as it tells you how fast time is passing during any simulation. Note: if CELESTIA's clock is not displayed in the top-right corner of its window, just press the V key until you see it. Universal Time and Coordinated Universal Time differ by less than a second, so for most purposes the two can be considered equal.
It is adjusted to essentially stay "in step" with Universal Time, and is what CELESTIA's clock displays in the upper right corner of its window. Coordinated Universal Time (UTC), based on atomic time, is just one of several standards used by astronomers. On the other hand, the highly regular behavior of certain atoms provides a superior basis for measuring time with high accuracy. Still, because the Earth's rotation is not perfectly constant, UT is not accurate enough for astronomical timekeeping.
Essentially the same as Greenwich Mean Time (GMT), this is adequate for most daily activities. Most of the world's timekeeping is reckoned in Universal Time (UT), a standard based on the Earth's rotation. You don't have to look far to find that a surprising number of time standards exist. UPDATE: As of January 2013, all new CELESTIA links will only be "1.6.x" links, as few if any persons are still using the old version 1.4.1 of CELESTIA. Prepare to be taken all over our incredible Solar System, and far, far beyond!
So feel free to show them to all of your friends! You will find pairs of links like this throughout this website, and you may run them as often as you like. Here is an example showing how CELESTIA depicts the historic transit of Mars in front of Jupiter just before sunrise in the year 1170! (1.6.x) (1.4.1).īe patient links may take a second or two to load. This will help you learn to create your own views of awesome events in CELESTIA! Running the link not only displays the described cosmic wonder, it also allows you to examine CELESTIA's settings that created it. YOU'RE THERE! For example: here's a 1997 triple simultaneous solar eclipse on Jupiter (1.6.x) (1.4.1)Īs above, "1.6.x" and "1.4.1" links always follow a short description of what they will display when you click on them. If you have CELESTIA 1.6.x (that is, 1.6.0 or 1.6.1 etc.) or 1.4.1 correctly installed and running in an open window, you're in for a definite treat! This website's links labeled either "1.6.x" and "1.4.1" will display their cosmic events and destinations in your open CELESTIA window! Just click on the link for the CELESTIA version that you have running and open on your computer.
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