stellarium-wrapper: command not found

Have You tried accessing the binary with the full path?

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On CentOS possible default full paths are:

/usr/bin/stellarium-wrapper - from package: stellarium

You may install the required package with command yum install {package}
Error in other languages:
stellarium-wrapper: bevel nie gevind nie
stellarium-wrapper: comandă negăsită
stellarium-wrapper: comando não encontrado
stellarium-wrapper: commande introuvable
stellarium-wrapper: command not found
stellarium-wrapper: käsku ei ole
stellarium-wrapper: không tìm thấy lệnh
stellarium-wrapper: komanda nerasta
stellarium-wrapper: Kommando nicht gefunden.
stellarium-wrapper: kommandot finns inte
stellarium-wrapper: komut yok
stellarium-wrapper: nie znaleziono polecenia
stellarium-wrapper: níor aimsíodh an t-ordú
stellarium-wrapper: no se encontró la orden
stellarium-wrapper: no s'ha trobat l'ordre
stellarium-wrapper: opdracht niet gevonden
stellarium-wrapper: parancs nem található
stellarium-wrapper: perintah tidak ditemukan
stellarium-wrapper: príkaz nenájdený
stellarium-wrapper: příkaz nenalezen
stellarium-wrapper: команда не найдена
stellarium-wrapper: командата не е открита
stellarium-wrapper: 命令找不到
stellarium-wrapper: コマンドが見つかりません