Lunar Phases
In astronomy, a phase of the Moon is any of the aspects or appearances presented by the Moon as seen from Earth, determined by the portion of the Moon that is visibly illuminated by the Sun. The lunar phases vary cyclically as the Moon orbits the Earth, according to the relative positions of the Earth, the Moon, and the Sun. Since the Moon appears bright only due to the Sun's reflected light, only the half of the Moon facing the Sun is illuminated.
The lunar phase depends on the Moon's position in orbit around the Earth, and the Earth's position in orbit around the sun. This diagram looks down on Earth from the north. Earth's rotation and the Moon's orbit are both counter-clockwise here. From this diagram, we can see, for example, that the full moon will always rise at sunset, and that the waning crescent moon is high overhead around 9:00 AM local time.
Lunar phases are the result of our seeing the illuminated half of the Moon at different angles. The Moon exhibits different......
View the rest of this paper...
Approximate Word Count: 1859
Approximate Pages: 8 (250 words per double-spaced page)
Why should you join Frat Files?
- - It's safe, secure, and private.
- - Instant access to over 100,000 papers. New papers are added hourly.
- - Fast and reliable customer support.
Similar Essays
-
Lunar Phases
Lunar Phases. ... The lunar phases vary cyclically as the Moon orbits the Earth, according
to the relative positions of the Earth, the Moon, and the Sun. ... -
Lunar Eclipse Lab
... Independent variable: Movement of the moon Dependent variable: Phases of the moon
and the lunar and solar eclipses Materials: 1. Tape 2. Scissors 3. Model ... -
Lunar Eclipse Lab
... Independent variable: Movement of the moon Dependent variable: Phases of the moon
and the lunar and solar eclipses Materials: 1. Tape 2. Scissors 3. Model ... -
Forces Of Tidal Wave Cycles
... During the lunar phases of the first and last quarter moon when the moon and sun
are 90 degrees to each other relative to the Earth, the gravitational pull ... -
Witches
... My family knows about the cycles of nature and the lunar phases, and the seasons
to celebrate our spirituality and to worship the divine power. ...
Frat Files
Members
Information
