DESCRIPTION AND USE
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In turning the globe about, the equator keeps
always under one point of the strong brass meridian, ¬
from which point the degrees on the said
circle are numbered both ways.
Or THe ECLIPTIC.
The graduated circle, which crosses the equator ¬
obliquely, forming with it an angle of about
2314 degrees, is called the ecliptic.
This circle is divided into 12 equal parts, each
of which contains 30 degrees. The beginning of
each of these 30 degrees is marked with the characters ¬
of the 12 signs of the zodiac.
The sun appears always in this circle; he advances ¬
therein every day, nearly a degree, and
goes through it exactly in a year.
The points where this circle crosses the equator
are called the EQUINOCTIAL POINTS. The one is
at the beginning of Aries, the other at the beginning ¬
of Libra.
The commencement of Cancer and Capricorn
are called the SOLSTITIAL POINTS.
The