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General Category => Astronomy & Science => Topic started by: Naru523 on July 11, 2012, 08:32:36 PM

Title: Fifth Moon of Pluto Discovered
Post by: Naru523 on July 11, 2012, 08:32:36 PM
http://en.wikipedia.org/wiki/S/2012_P_1 (http://en.wikipedia.org/wiki/S/2012_P_1)

http://www.foxnews.com/scitech/2012/07/11/pluto-has-fifth-moon-hubble-telescope-reveals/ (http://www.foxnews.com/scitech/2012/07/11/pluto-has-fifth-moon-hubble-telescope-reveals/)

I'm rather interested on how Pluto's getting all these moons.
Title: Re: Fifth Moon of Pluto Discovered
Post by: atomic7732 on July 11, 2012, 08:53:53 PM
I'm rather interested (as I mentioned in IRC) as to why this moon isn't in S/2011 P 1's discovery images (or any of the other undisclosed images for that matter)

The exact same Hubble imager was used.
Title: Re: Fifth Moon of Pluto Discovered
Post by: Darvince on July 11, 2012, 10:58:19 PM
>foxnews
surprised it's not in /scifi/ category
Title: Re: Fifth Moon of Pluto Discovered
Post by: Bla on July 12, 2012, 04:01:47 AM
Lol Faux News. Surprised that propaganda channel didn't cut out the part where the scientists said "billions of years ago" from the article. :P

Anyway, interesting.

http://hubblesite.org/newscenter/archive/releases/2012/32/ (http://hubblesite.org/newscenter/archive/releases/2012/32/)
Title: Re: Fifth Moon of Pluto Discovered
Post by: vh on July 12, 2012, 04:35:07 AM
kolkute, pluto is like a mini solar system. so many moons
Title: Re: Fifth Moon of Pluto Discovered
Post by: atomic7732 on July 12, 2012, 11:22:48 AM
http://hubblesite.org/newscenter/archive/releases/2012/32/ (http://hubblesite.org/newscenter/archive/releases/2012/32/)
Why does this not have more than two images?

INFORMATION WANTS TO BE FREE
Title: Re: Fifth Moon of Pluto Discovered
Post by: Bla on July 12, 2012, 11:44:59 AM
I guess there aren't that many images yet. It was just discovered, and you probably need very high tech cameras/telescopes and long exposure times and computer power/post processing to make the images, I could imagine.
Title: Re: Fifth Moon of Pluto Discovered
Post by: dhm794 on July 12, 2012, 12:57:18 PM
I remember reading that there was a telescope out there meant to image Pluto.  When I read it the scope hadn't actually reached Pluto yet.
Title: Re: Fifth Moon of Pluto Discovered
Post by: atomic7732 on July 12, 2012, 01:03:11 PM
I guess there aren't that many images yet. It was just discovered, and you probably need very high tech cameras/telescopes and long exposure times and computer power/post processing to make the images, I could imagine.
It says they took 9 sets of images. That means at least 9 images. And logically at least 18. I don't believe there's more than a few for S/2011 P 1 either, and it's been a year.
Title: Re: Fifth Moon of Pluto Discovered
Post by: Hellpotatoe on July 12, 2012, 03:16:44 PM
OMG
its so tiny and already is polygamous!!11!1!
Title: Re: Fifth Moon of Pluto Discovered
Post by: Naru523 on July 12, 2012, 03:32:07 PM
I remember reading that there was a telescope out there meant to image Pluto.  When I read it the scope hadn't actually reached Pluto yet.

New Horizons? It's a satellite that's supposed to reach Pluto by 2015.
Title: Re: Fifth Moon of Pluto Discovered
Post by: vh on July 12, 2012, 03:58:24 PM
at jupiter, new horizones transmit info at 38kb/s, at pluto, only 1kb/s :O
the high resolution images it sends back will take 9 months to send! kol
Title: Re: Fifth Moon of Pluto Discovered
Post by: Darvince on July 12, 2012, 05:29:37 PM
kol, i read the faux news article and it sounded bitchy about the moon
Title: Re: Fifth Moon of Pluto Discovered
Post by: atomic7732 on July 12, 2012, 07:41:04 PM
http://pluto.jhuapl.edu/ (http://pluto.jhuapl.edu/)

1002 days
Title: Re: Fifth Moon of Pluto Discovered
Post by: ShoeUnited on July 22, 2012, 01:02:21 AM
Providing there is more viable images, I remember reading a Bad Astronomy blog where Phil Plait explained that the Hubble website retains images taken by the telescope for a year to study by scientists so that the website doesn't get overloaded and so that scientists have enough time to study what they shot.  After a year, they release the images to the public.

You'll have to search through his old logs to confirm, but that's the gist.  Either they're studying it before making a pronouncement, or there's just nothing viable.
Title: Re: Fifth Moon of Pluto Discovered
Post by: atomic7732 on July 22, 2012, 01:45:06 AM
Well that's kind of stupid. The Cassini mission releases images the day they are received on Earth.
Title: Re: Fifth Moon of Pluto Discovered
Post by: Danny2306 on July 24, 2012, 12:58:17 PM
Pluto is just amazing, five and probebly more moons, yet smaller in diameter than America is wide.

I'm really looking forward to the pictures from new horizons.
Title: Re: Fifth Moon of Pluto Discovered
Post by: Astronomical on July 25, 2012, 06:20:39 PM
Considering how dim this and Pluto IV are, wouldn't it be likely that  the Pluto-Charon system has a [relatively] broad ring system that is ever so slightly out of the range of telescopes right now?
Title: Re: Fifth Moon of Pluto Discovered
Post by: Hellpotatoe on July 26, 2012, 09:20:20 AM
Considering how dim this and Pluto IV are, wouldn't it be likely that  the Pluto-Charon system has a [relatively] broad ring system that is ever so slightly out of the range of telescopes right now?
Good question