· Get a Cloudy Nights T-Shirt · Submit a Review / Article Click here if you are having trouble logging into the forums Privacy Policy | Please read our Terms of Service | Signup and Troubleshooting FAQ | Problems? PM a Red or a Green Gu… uh, User You are not logged in. [Login] Entrance · Main Index · Search · New user · Who's Online FAQ · Calendar Speciality Forums >> Science! Astronomy & Space Exploration, and Others Previous   Index   Next   Threaded   Pages: 1 Jason H. Pooh-Bah Reged: 11/23/07 Loc: Central Florida First spectra of each planet of 4 planet system       #5726896 - 03/11/13 09:23 PM Edit   Reply   Quote Quick Reply   The first spectra from each planet of a 4 planet system have been identified using the venerable classic Hale Telescope! The article is "Astronomers conduct first remote reconnaissance of another solar system" http://phys.org/news/2013-03-astronomers-remote-reconnaissance-solar.html#jCp Based on a paper that was accepted in APJ this past Friday, here's the link to the paper RECONNAISSANCE OF THE HR 8799 EXOSOLAR SYSTEM I: NEAR IR SPECTROSCOPY http://www.amnh.org/content/download/53989/807617/file/Opp8799Preprint.pdf That instrument should be very interesting in the future! Jason H. Post Extras:       moynihan Carpal Tunnel Reged: 07/22/03 Loc: Lake Michigan Watershed Re: First spectra of each planet of 4 planet system [Re: Jason H.]       #5727223 - 03/12/13 12:17 AM Edit   Reply   Quote Quick Reply   Exciting. Thanks for posting this. Post Extras:       rockethead26 Carpal Tunnel Reged: 10/21/09 Loc: Indiana, USA Re: First spectra of each planet of 4 planet system [Re: moynihan]       #5727735 - 03/12/13 09:47 AM Edit   Reply   Quote Quick Reply   Very interesting process that holds a lot of promise. Thanks for posting! Post Extras:       Pages: 1 Previous   Index   Next   Threaded   Extra information 1 registered and 7 anonymous users are browsing this forum. Moderator:  LivingNDixie, Jarad, WaterMaster  Print Thread Forum Permissions       You cannot start new topics       You cannot reply to topics       HTML is disabled       UBBCode is enabled Thread views: 195 Jump to *Announcements and News* -----   Cloudy Nights Announcements   Discussion of CN Articles, Reviews, and Reports   Celestial Events*General Astronomy* -----   Beginners Forum   General Observing and Astronomy   Outreach   Light Pollution*Equipment Discussions* -----   ATM, Optics and DIY Forum   Binoculars   Binoviewers   Cats & Casses   Classic Telescopes   Equipment   Eyepieces   Mounts   Observatories   Reflectors   Refractors    Video and Electronically Assisted Astronomy*Astrophotography and Sketching* -----   Beginning and Intermediate Imaging   Film Astrophotography   DSLR & Digital Camera Astro Imaging & Processing   CCD Imaging & Processing   Solar System Imaging & Processing   Sketching   Astro Imaging/Sketching Contest *Observing* -----   NEO   Planetary and Solar System Observing   Lunar Observing   Deep Sky Observing   Double Star Observing   Solar   Variable Star Observing and Radio Astronomy*Telescope Specific Forums* -----   Celestron NexStar    NexStar GPS / CPC Telescopes   Questar Forum   Meade ACF/RCX / LX / GPS    Meade ETX*Speciality Forums* -----   Arizona Science and Astronomy Expo   NEAF (Northeast Astronomy Forum) and NEAIC (Northeast Astro Imaging Conference)   AstroArt   Astronomy Clubs and Star Parties   Astronomy Software & Computers   AstroWebsites   Science! Astronomy & Space Exploration, and Others   Space Rocks   Stellar Media*Swap and Shop* -----   Shop and Swap Audio Components*CN Feedback and Vendor Announcements* -----   Vendor and Group Announcements*International Year of Astronomy 2009 - Forums are now closed.* -----   IYA Archive Info CN Forums Home

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