MSGID: 1:153/757.0 d44c0228   
   TZUTC: -0700   
   CHRS: LATIN-1 2   
                           Astronomy Picture of the Day   
      
       Discover the cosmos! Each day a different image or photograph of our   
         fascinating universe is featured, along with a brief explanation   
                       written by a professional astronomer.   
      
                                    2024 June 1   
      
                                   Stereo Helene   
       Image Credit: Cassini Imaging Team, ISS, JPL, ESA, NASA; Stereo Image   
                               by Roberto Beltramini   
      
      Explanation: Get out your red/blue glasses and float next to Helene,   
      small, icy moon of Saturn. Appropriately named, Helene is a Trojan   
      moon, so called because it orbits at a Lagrange point. A Lagrange point   
      is a gravitationally stable position near two massive bodies, in this   
      case Saturn and larger moon Dione. In fact, irregularly shaped ( about   
      36 by 32 by 30 kilometers) Helene orbits at Dione's leading Lagrange   
      point while brotherly ice moon Polydeuces follows at Dione's trailing   
      Lagrange point. The sharp stereo anaglyph was constructed from two   
      Cassini images captured during a close flyby in 2011. It shows part of   
      the Saturn-facing hemisphere of Helene mottled with craters and   
      gully-like features.   
      
                  Tomorrow's picture: both sides of Earth's Moon   
        __________________________________________________________________   
      
          Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)   
               NASA Official: Amber Straughn Specific rights apply.   
                      NASA Web Privacy, Accessibility Notices   
                         A service of: ASD at NASA / GSFC,   
                              NASA Science Activation   
                                & Michigan Tech. U.   
      
   --- BBBS/Li6 v4.10 Toy-7   
    * Origin: The Rusty MailBox - Penticton, BC Canada (1:153/757)   
   SEEN-BY: 90/1 105/81 106/201 128/260 129/305 134/100 153/135 143 148   
   SEEN-BY: 153/757 6809 7083 7715 218/700 840 221/1 6 360 226/30 227/114   
   SEEN-BY: 229/110 112 113 206 307 317 400 426 428 470 664 700 240/1120   
   SEEN-BY: 266/512 282/1038 291/111 301/1 113 812 320/219 322/757 335/364   
   SEEN-BY: 341/66 342/200 396/45 460/58 256 1124 633/280 712/848 5020/400   
   SEEN-BY: 5020/1042 5054/30 5075/35   
   PATH: 153/757 221/6 301/1 460/58 229/426