Therefore we open the terminal (Ctrl + Alt + T) and write in it: sudo apt remove stellarium & sudo add-apt-repository -r ppa:stellarium/stellarium-releases & sudo apt autoremove Then we will delete the repository of our sources and we will end up doing an autoremove to clean up the system a bit. Uninstalling this application is as simple as installing it.
#STELLARIUM MESA INSTALL#
As always, we open a terminal (Ctrl + Alt + T) and write the following commands in it: sudo add-apt-repository ppa:stellarium/stellarium-releases & sudo apt update & sudo apt install stellarium Uninstall Stellarium from Ubuntu To install the Stellarium application we just have to follow the typical steps to install packages in our Ubuntu distribution using the corresponding PPA. It will also give us the ability to add new solar system objects through online resources and we can add our own deep sky objects, landscapes, constellation images. No detail is missing.Īt the time of customization, this program will give us the possibility to add artificial satellites, telescope configuration and others. The program also includes non-spherical models for solar system objects such as asteroids and small moons. As well you can simulate eclipses and supernovae. With which you can also control the telescope.Īt the time of the visualization in Stellarium this will offer us the possibility of seeing twinkling stars, shooting stars. The entire interface in this version has been improved to allow the extensive keyboard control. We can also carry out the fisheye projection for planetarium domes. The program interface will offer us a powerful zoom function. It is worth highlighting the ability to read the location from a GPS device. The visualization is carried out in real time, or in a time of adjustable speed back and forth in time, making it possible to "observe" the sky at any time and place on Earth. Thus being able to observe the sky in different parts of the world. The program you have the option to take the latitude and longitude of any location geographic. For a more realistic display, it allows you to simulate the effect of the atmosphere, which results in a blurring of starlight at night, and in the brightness and blue hue that covers the sky during the day. This realistic environment is also displayed at sunrise and sunset. Stellarium is going to offer us images of nebulae and we will show a very realistic milky way. Before proceeding with the installation of Stellarium in Ubuntu, it is always interesting to take a look at some of its more interesting features. This version comes with a nice list of added features, as well as some important bug fixes. With this we will achieve a better visualization for all users. We can modify the colors to suit the view in these situations. The program includes the option to put it in night mode. In addition, as is to be expected in a program of this style, it will show us the planets and their respective satellites.Įn the project website recommend users to project in dark environments for greater realism. The sky will give us the possibility to illustrate the constellations to locate them more easily. We can also add additional catalogs with millions of stars to include in our sky. When we look up to the sky, this planetarium will show us its default catalog. This will allow us to have a realistic view of the sky in 3D, just like what you see with the naked eye, with binoculars or with a telescope.
#STELLARIUM MESA FREE#
Stellarium 0.16 is a free open source planetarium app. In this article we are going to see a educational app that all of us who like to see the stars will make us enjoy.
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