Observations:
How to find the Constellations & Stars

"The Big Dipper" Asterism
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Mr. R.


REQUIREMENT #8:  Identify in the sky at least 10 constellations, four of which are in the zodiac. 
Many of us recognize "The Big Dipper" in the northern skies.  It is, however, not a constellation, but rather an Asterism.  An asterism is easily recognizable figure in the sky, often made up of just bright stars from numerous constellations.

To learn about a constellation, click on its name...


Archer
(Sagittarius)

Crab
(Cancer)

Dragon
(Draco)

Herdsman
(Bootes)

 

Lion
(Leo)

Scales
(Libra)

Swan
(Cygnus)

Twins
(Gemini)

Big Bear
(Ursa Major)

The Northern Crown
(Corona Borealis)

Harp
(Lyra)

King
(Cephus)

Little Bear
(Ursa Minor)

Virgin
(Virgo)

 
REQUIREMENT #8 (continued):  Identify at least eight conspicuous stars, five of which are of first magnitude. Then do the following: 
a. Show in a sketch the position of the Big Dipper and its relation to the North Star and the horizon early some evening and again six hours later the same night. Record the date and time of making each sketch. 
b. Explain what we see when we look at the Milky Way. 
What is the purpose of the telescope?
ASD Planetarium
Royal Astronomical Society of Canada
Planetarium Net

 
REQUIREMENT #5a:  Show in a sketch the position of the Big Dipper and its relation to the North Star and the horizon early some evening and again six hours later the same night. Record the date and time of making each sketch. 
b. Explain what we see when we look at the Milky Way. 

 
REQUIREMENT #5b:  Explain what we see when we look at the Milky Way. 

 

HELPFUL LINK TO "TELESCOPE" INFORMATION
How a Telescope Works
Efston Science-Types of Telescope Designs
Dan's Camera City
Telescopes & Radioscopes

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[FYI-For Your Information]
 

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Webpage updated February 2003
Webmaster, Mr. R.