Use the SolarSystemEditor plugin to review and clean out your ssystem_minor.ini file. Try to only load the objects you really need. Also the AstroCalc dialog may appear unresponsive at times. ), the simulation engine will appear to run slowly. If you have loaded thousands of solar system objects (Minor Bodies: asteroids, comets. I have the latest multicore/gaming computer. The orbital elements used should have an epoch close to the date of observation, and not necessarily be the most current elements. The process is described in the User Guide. Orbital elements for newly discovered comets need to be added with the Solar System Editor plugin, and elements for existing comets may need frequent updates: Stellarium does not simulate orbital changes caused by gravitational perturbations by the planets or nongravitational effects like outgassing. A test days after the impact of DART at Didymos (09/2022) showed a 14' positional error with MPC's elements which were already 8 months old. The process is described in the User Guide.Įven MPC's data may be a few months old, though. If you are interested in observing them, you should regularly (2-4x/year) use the Solar System Editor plugin to update to the latest orbital elements. The orbital elements for asteroids (minor planets) and comets are valid for some limited time only. Sudo ln -s /usr/share /share Common Questions Asteroid positions inaccurate While we cannot solve it, sysadmins may set a symbolic link: If you need it now, you must build Stellarium yourself.Ĭrash while calling OnlineQueries (Ubuntu 22.04)įollow : The Qt6 configuration in Ubuntu seems to miss an important directory entry. We hope to include it in the next version. Our ppa archive for Ubuntu currently does not include ShowMySky. Performance will be better if you run version 0.22.3 which still provides ANGLE mode. On such computers you will not see the new skylight model. See the log file view in the Help panel! The ShowMySky (Bruneton) model requires OpenGL 3.3 support. Further, Mesa may deliver Open G元.0 support only. Windows 10 on an Intel Pentium P6100 without dedicated graphics card, graphics mode of version 1.0 (Qt6-based 1.22.3) will only be Mesa, which means all graphics is computed on the main processor. The advanced skylight model requires reasonably modern hardware. Use Qt5-based Stellarium 0.22.3 instead ( ). Some Intel GPUs don't play well with Qt6.3 which we have used for this release, and just show a black window at program start. If you need them, you must set environment variables as described in the User Guide, section 6.2.2. The program options -angle-mode and -mesa-mode which are available as launch options in the Stellarium program group no longer work. Version 1.0 ANGLE and Mesa modes (Windows)
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