Star Hopping - Celestron ExploraScope Guía Del Usuario Y Operación

ExloraScope User Guide TL**.qxd
M32
M31
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GLORIA FREDERIKA
NGC7662
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Star Hopping

Star Hopping
One way to find celestial objects is to use a process called "star
hopping." Star hopping is done by using bright stars to "guide" you to
an object. For successful star hopping it is helpful to know the field
of view of your telescope. Your ExploraScope has a field of view of
approximately 1°. Therefore, if you know an object is 3° away from
your present location, you just need to move 3 fields of view towards
the desired object. Let's try a popular example: The Andromeda
Galaxy, also known as M31.
To find M31:
Locate the constellation of Pegasus, a large square visible in the
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fall in the eastern sky, moving toward a point overhead, and in
winter months it's overhead moving toward the west.
Start at the star in the northeast corner—Alpha (α)
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Andromedae.
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