• Highlights of the September Night Sky
      Brought to you by: Bob Haskins @ Waterville Estates

      Do your part and help preserve the dark skies that we are fortunate to have in

    • Waterville Estates.

    • Turn off all unnecessary outdoor lighting

                                                           Go outside tonight and discover the treasures of the night sky

    • The Planets: “Evenings on the Ecliptic” The planets follow an imaginary path in the sky
      called the ecliptic.
      Dusk and into the night:
      Jupiter: Look for the brilliant planet in the South and to the left of the constellation Sagittarius
      or more commonly know as the “Teapot”. Jupiter appears a few hours after sunset at the
      beginning of the month and 45 minutes toward the end of the month. See if you can recognize
      the shape of the teapot.
      Saturn: Look to the left of Jupiter and you will spot Saturn.
      Mars: The “Red” planet rises in the East a few hours after sunset and grows more brightly as
      the month progress’s. Toward the end of the month Mars will out shine Jupiter; presently it
      outshines Sirius the brightest star in the sky.
      Dawn: Venus is visible fairly high in the East at dawn.
      Moon:
      Full on the 2nd
      .
      New on the 17th
      .

      Stars and Constellations:
      The brilliant stars of Summer are peaking. Look for my favorite summer star alignment,
      the “Summer Triangle”, which is high in the sky one hour after sunset. The three stars making
      up the triangle are “Vega”, the brightest of the three, “Deneb” and “Altair”. Vega is almost
      directly overhead and forms part of the constellation Lyra. As the sky grows darker you will be
      able to make out the wing of the “Swan” and it’s long neck and Deneb forming the tail. The
      constellation appears to be flying south through the heart of our own “Milky Way” galaxy. Flying
      in the opposite direction on a collision course with the Swan is the constellation “ Aquila” or the
      Eagle with Altair forming part of the wing. The Eagle, according to Greek legend, was the bird of
      Zeus the king of the ancient gods. In 1918 a nova appeared in the Eagle constellation that
      outshone Sirius, our brightest star in our sky, for a short while.
      Look to the north for the “Big Dipper”, which is fairly easy to spot this time of year.
      Remember to follow the handle of the dipper,which is curved, and it will lead you to our brightest
      star in the summer sky, Arcturus.
      Look to the south to view the constellation “Sagittarius” the archer which today most
      people refer to as “The Teapot”. It is located low in the south and it actually looks like a teapot
      complete with a handle, spout and lid. Also to the right of the “Teapot” see if you can spot
      “Scorpius”, with its evil red eye and stinger. Between the Teapot and Scorpius lies the center of
      our home galaxy, the Milky Way.
      Astronomy News:
      It’s been 40 years since the Voyager 1 spacecraft soared beneath Saturn’s rings. The flyby
      forever changed our understanding of the planet. Launched in 1977, Voyager 1 and it’s twin
      Voyager 2, went on to study Jupiter, Saturn, Uranus and Neptune. Voyager 1 also gave us a

      new way to think about our place in the universe. In 1990, the spacecraft captured the now-
      iconic image of Earth known as “The Pale Blue Dot”.

      The Voyagers are now the longest operating and most distant spacecraft in history. They are
      now both in interstellar space 12 billion miles from Earth and 40,000 years from now will reach
      Proxima Centaurs,our nearest star.
      Factoid of the Month:
      The largest single object in the night sky is our Milky Way Galaxy which makes a full 360o circuit
      around the heavens – our home. We are located in the suburbs so to speak on the outskirts of
      our galaxy. The center of our galaxy, the central bulge which contains a black hole, lies between
      the constellations Scorpius and the Teapot. We cannot see the center because it is hidden by
      gas clouds. We are not alone, our universe contains 100 billion other galaxies.
      Astronomy Websites to explore:
      • heavens-above.com (satellites that are passing overhe
      • skymaps.com (The evening sky map for the month)
      • spotthestation.nasa.gov (sign up for alerts for the International Space Station as it
      passes overhead)