pascal@debianx:~$ man stellarium
STELLARIUM(1)                                                                                                                 STELLARIUM(1)

NAME
       stellarium - A real-time realistic planetarium

SYNOPSIS
       stellarium [OPTIONS]

DESCRIPTION
       Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows
       and MacOSX.  With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.

OPTIONS
       -v, --version
           Print program name and version and exit.

       -h, --help
           Print a brief synopsis of program options and exit.

       -c, --config-file file
           Use file for the config filename instead of the default config.ini.

       -u, --user-dir dir
           Use dir instead of the default user data directory ($HOME/.stellarium/ on *nix operating systems).

       --verbose
           Even more diagnostic output in logfile (esp. multimedia handling).

       -t, --fix-text
           May fix text rendering problems.

       -d, --dump-opengl-details
           Dump information about OpenGL support to logfile. Use this is you have graphics problems and want to send a bug report.

       -f, --full-screen yes|no
           With argument yes or no over-rides the full screen setting in the config file.  The setting is saved in the config-file and as
           such will be the default for subsequent invocations of Stellarium.

       --screenshot-dir dir
           Set the directory into which screenshots will be saved to dir, instead of the default (which is $HOME on *nix operating
           systems).

       --startup-script script
           Specify name of startup script.

       --home-planet planet-name
           Specify observer planet. planet-name is an English name, and should refer to an object defined in the ssystem.ini file.

       --altitude alt
           Specify the initial observer altitude, where alt is the altitude in meters.

       --longitude lon
           Specify the initial observer longitude, where lon is the longitude.  The format is illustrated by this example: +4d16'12" which
           refers to 4 degrees, 16 minutes and 12 arc seconds East.  Westerly longitudes should be prefixed with "-".

       --latitude lat
           Specify the initial observer latitude, where lat is the latitude.  The format is illustrated by this example: +53d58'16.65"
           which refers to 53 degrees, 58 minutes and 16.65 arc seconds North.  Southerly latitudes should be prefixed with "-".

       --list-landscapes
           Print a list of landscape names and exit.

       --landscape name
           Start Stellarium using landscape name.  Refer to --list-landscapes for possible names.

       --sky-date date
           Specify sky date in format yyyymmdd.

       --sky-time time
           Specify sky time in format hh:mm:ss.

       --fov fov
           Specify the field of view (fov degrees).

       --projection-type p
           Specify projection type, p.  Permitted values of p are: equalarea, stereographic, fisheye, cylinder, mercator, perspective, and
           orthographic.

       --restore-defaults
           Delete existing config.ini and use defaults.

RETURN VALUE
       0   Completed successfully.

       not 0
           Some sort of error.

FILES
       Note: file locations on non-*nix operating systems (include OSX) may vary.  Please refer to the Stellarium User Guide for more
       details, as well as information on how to customise the Stellarium data files.

       /usr/share/stellarium/
           This is the Installation Data Directory set at compile-time.

       $HOME/.stellarium/
           This is the User Data Directory, which may be over-ridden using command line option -u.  It contains the user's settings, extra
           landscapes, scripts, and can also be used to over-ride data files which are provided with the default install.

       $HOME/.stellarium/config.ini
           The default main configuration file is config.ini. Refer to -c above to use a different filename and to -u to use a different
           User Data Directory.

       $HOME/
           The default screenshot directory. Refer to --screenshot-dir to use a different path.

SEE ALSO
       celestia(1).

NOTES
       Sources of more information:

       Websites
           Main website: <http://stellarium.org/>

           Wiki: <http://stellarium.org/wiki/>

           Forums: <http://sourceforge.net/projects/stellarium/forums>

           Downloads: <http://sourceforge.net/projects/stellarium/files/>

           Support Requests: <https://answers.launchpad.net/stellarium>

           Bug Tracker: <https://bugs.launchpad.net/stellarium>

       The Stellarium User Guide
           Visit the downloads page to get a PDF copy of the Stellarium User Guide.

BUGS
       Please report bugs using the bug tracker link in the NOTES section of this page.

AUTHOR
       Fabien Chereau, Rob Spearman, Johan Meuris, Matthew Gates, Johannes Gajdosik, Nigel Kerr, Andras Mohari, Bogdan Marinov, Timothy
       Reaves, Mike Storm, Diego Marcos, Guillaume Chereau, Alexander Wolf, Georg Zotti

       x14817

0.15.2                                                           2017-03-25                                                   STELLARIUM(1)