We like this one because it’s quite complete.
#Stellarium o skysafari plus software
StarMap by Fredd software for the iPhone/iPad.What we don’t like is that it is fidgety to configure.
It won’t show you dim stars under bright moonlight unless you ask it to. We like it because it has excellent sky condition simulations that help give a realistic view of the night sky.
#Stellarium o skysafari plus Pc
True story 1: I happened on a family in Yosemite, California and the dad had out his iPad pointing out to his children: “see … there is Orion”. Due to iPhone, Android, and iPad hardware limitations, a handheld app could be anywhere from close enough to off by 180 degrees! It will be even worse if for some reason your App is configured for the wrong timezone, or the wrong GPS location. If you mistakenly trust the app to tell you where it’s pointing you may be surprised how wrong it can be.But on an App you will need to determine the time manually. You want an idea when it will be BEST to get the Milky Way aligned over your target.Some apps make the Milky Way in Canis Major appear to be incredulous – actually its very sedate there. Every app suffers from this problem in one way or another. The representation on the app is often NOTHING like what it may look to your eye in your location.No matter what time of night you enter, you won’t see the Milky Way (e.g. If you’re trying to find the Milky Way (the dense part in Sagittarius) but you try to use the app during a period when the Milky Way is not visible.Unless you keep the app brightness really low or use it in a “dark sky mode” (usually dim red), you’ll damage your night vision making it difficult or impossible to see dimmer objects in the night sky.And that MIGHT be right except for the following significant problems: It might seem that and android, iPad or iPhone app is the best tool since you can take it with you. We want to know where to look to observe a particular phenomenon like the Geminid Meteor shower.We are going to go to an unfamiliar place with a latitude that is very different from where we normally gaze at the night sky.Even though we know the night sky pretty well, we still need to be able to find faint objects, or find objects in less than dark skies – the Milky Way, for example is difficult to see unless conditions are good and the sky is dark.We want to take a shot with a particular sky object behind a particular landmark.We have some familiarity with some of the constellations, but we want to learn more.We are a beginner and we really don’t know Canis Major from Major Appliances.Let’s start with determining why we want something to help us with our night sky navigation. Some scenarios to consider include:
Why Do We Want Something Besides our Eyes? We’ll make the case for a paper (or plastic) planisphere in a moment. But ultimately we find the good old fashioned planisphere to be the most effective for most of what we want to do. In fact we DO use several apps for forecasting and navigating the night sky. We take exception to the “there is an app for that” assertion… but perhaps not for the obvious reason. Whenever we suggest purchasing a paper Planisphere our critics remind us that they are not necessary because “there is a great app” to do that. A topic that comes up a lot is discussion about what makes a good astronomy helper application.
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