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what's up for September set your sights beyond the solar system and take a late
summertime road trip along the Milky Way hello and welcome I'm Jane Houston Jones
from NASA's Jet Propulsion Laboratory in Pasadena California on September 15th
the Cassini spacecraft ends its glorious saturnians science tour by plunging into
the atmosphere of Saturn becoming forever a part of the ringed planet this
month Saturn is the only prominent evening planet low in the southwest sky
look for it near the constellation Sagittarius above and below Saturn from
a dark sky you can't miss the summer Milky Way spanning the sky from
northeast to southwest grab a pair of binoculars and scan the tea pot shaped
Sagittarius for stars and some brighter clumps appear as steam from the teapot
those bright clumps are near the center of our galaxy which is full of gas dust
and stars directly overhead is the great summer triangle of stars Vega Altair and
Deneb are in the pretty constellations Lyra Aquila and sickness as you gaze
toward the northeast you'll see Cassiopeia the familiar w-shaped
constellation and Perseus through your binoculars look for the Perseus double
cluster both of the clusters are visible with the naked eye are 7,500 light-years
away and contain more than 300 blue-white supergiant stars every star
and every object you can see with your unaided eye is part of the Milky Way
with one exception the great Andromeda galaxy which is faintly visible through
binoculars on the opposite side of the night sky from Saturn and the teapot you
can find out about NASA's astrophysics missions studying the universe and all
of NASA's missions at WWDC gov that's all for this month
I'm Jane Houston Jones
please
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