How do i install 'stellarium'?

[m654321]

You don't need PPA. The package is available in LL 3.6. Open synaptic (install software) in LL and type "stellarium" in the search box. Make sure you're connected to the internet first.
TC

[member=7052]pingball57[/member]
Go with what TC first suggested in post #3 - it's the simplest & best option - as he said no need to bother with PPA...

You'll find Stellarium in the Ubuntu repository as follows:

1. Go to Menu System Install/Remove Software

2. Synaptic Package Manager (SPM) will then ask you for your password - enter it

3. In the SPM toolbar, click on Search and enter "stellarium" in the search box

4. You will then see the packages "stellarium" and "stellarium-data" listed - right-click on "stellarium"  and select mark for installation - both packages will be selected by default

5. Click Apply in the SPM toolbar to install both packages, and then you should be good to go...

Hope this helps