Nikon P500, settings for astrophotography?

I have a Nikon Coolpix P500, a tripod and fortunately am alive to look at the sky outside my house. I want to do astrophotography. I don't really know what the settings would be to get the best of the camera's capabilities. Please tell me the settings. And no, I cannot afford other camera at this time.
>>> Nikon P500, settings for astrophotography?

You're opinion on the nikon p510?

Do you all think is a good camera to just take pictures of everyday things like graffitie and just dope pics?
>>> You're opinion on the nikon p510?

HELP buying new Camera?

I'm thinking about buying a new Nikon L100 coolpix 10.0 Megapixel and I was wondering if that works with a Mac computer?
Added (1). I have a Mac computer and just wanted to know if the Nikon works with Mac!!!
>>> HELP buying new Camera?

How to photograph star trails with a Nikon L120?

Hey i just bought a nikon l120 and i am extremely interested in star trails and i want to shoot one.i know my camera isn't the best for that but what settings should i do to make it as good as possible? Thanks!!(:
>>> How to photograph star trails with a Nikon L120?

Why does my nikon coolpix s3000 say lens error?

I try to turn my camera On and the lens come out but then it gos back in and it says lens error. Does enyone know way it can be .
>>> Why does my nikon coolpix s3000 say lens error?

My Nikon Coolpix S3100 has a lens problem?

I got this camera for Christmas in 2011 and I haven't dropped the camera once but my camera lens is fine when I turn the camera on but the screen is blurry and there is like a ball type thing in the glass of the camera lens, when I try and turn my camera off I have to force the lens down, please help me:(
>>> My Nikon Coolpix S3100 has a lens problem?

Can we change Nikon Coolpix L810's lens?

Can we change Nikon Coolpix L810's lens?
>>> Can we change Nikon Coolpix L810's lens?

Nikon p510 I need one!

I can't ind a Nikon p510 on criaglist and need to find a bundle cheap and fast anyone selling one?
>>> Nikon p510 I need one!

My coolpix S570 wont turn on!

So i bought my camera (nikon coolpix S570) in april so the 1 year warranty is still good but i dont have a receipt.My camera will not turn on, I have tryed everything and the batterie is charged. I heard it might be a switch or they might have had a recall? I dont know what to do! Please help!
>>> My coolpix S570 wont turn on!

How much will it cost, roughly, to fix the cracked LCD on my Nikon Coolpix s200?

By either sending off to Nikon or going to an indepedent repair place
>>> How much will it cost, roughly, to fix the cracked LCD on my Nikon Coolpix s200?