Related Category: Astronomy: General
(klps´, -) [Gr.,=failing], in astronomy, partial or total obscuring of one celestial body by the shadow of another.
The annular of 4 January 1992 seen at sunset from San Diego, California. ę Dennis Mammana, 2003.
Eclipse, the Java IDE
Until about the end of 2001, Visual Age for Java was IBM's strategic Java product.
altitude -- the angle (in degrees) above the level horizon where an object in the sky appears. (The object's azimuth is also needed to pinpoint its position.) ...
Eclipses reveal first images of Sun's iron emission
DR EMILY BALDWIN
Posted: 05 January 2010 ...
s In The News ...
Total Solar Today Was Record Blackout at 6 minutes and 39 seconds
National Geographic - July 22, 2009
eclipse at HighBeam Research
eclipse on Wikipedia
eclipse. (Image by Lviatour, GFDL) ...
Saturn s an icy moon
The mighty planet Saturn is circled by a fleet of moons, each as different from the other as individual people.
A celestial alignment in which two bodies lie on a line passing through the position of the observer. Eclipses may also occur involving when the shadow of the closer body occults the farther body. can occur only at , which occur on ...
Definition: : The passage of one celestial body in front of another, cutting off the light from the second body (e.g. an of the sun by the moon, or an of one star in a binary system by the other).
Wikipedia, the free encyclopedia - Cite This Source
An eclipse (Ancient Greek noun ╬ş╬║╬"╬Á╬╣¤ł╬╣¤é (Úkleipsis), from verb ╬Á╬║╬"╬Á╬»¤Ç¤ë (ekleÝp┼Ź), "I vanish," a combination of prefix ╬Á╬║- (ek-), from preposition ╬Á╬║, ╬Á╬ż (ek, ex), ...
A solar occurs when the new Moon passes between the Sun and the Earth, casting a shadow on the Earth. There are three types of solar s: annular, partial, and total.
Eclipses of the Moon
Sometimes, as the Earth orbits the Sun, it comes between the Sun and the Moon. When this happens, the Earth throws a dark shadow across the Moon. This is known as an eclipse of the Moon, or a lunar eclipse.
day on Lion Hill near Lake Nakuru, Kenya
Elephants on the Masai Mara
Baboons on the Masai Mara ...
The Eclipse at a Glance North America Other Event Time
Partial Eclipse Begins: ...
Lunar on June 15
By Brian Ventrudo
A reminder that June 15 marks Full Moon and the first lunar of 2011. This will be long and deep and dark, with totality lasting about 100 minutes.
A solar eclipse is when the moon passes between the Earth and the sun, its shadow blotting out the sun.
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Can two lunar eclipses occur in the same month? (Advanced)
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Solar (not to scale)
As noted above, the images that we show in discussing s are illustrative but not drawn to scale.
Eclipses were, to the ancients, perhaps the most striking, important event in the heavens. Ritual and ceremony were practiced worldwide at the time of eclipses, and many astrologers were executed for failing to predict eclipses.
s occur when the Sun, Earth and Moon line up. They are rare because the Moon usually passes above or below the imaginary line connecting Earth and the Sun. In a solar the Moon passes directly in front of the Sun.
Eclipses visible from Iowa are in bold
Time of Mideclipse (GMT)
Iowa Time in Italics ...
Mid , or the 's deepest moment, comes at 11:40 p.m. Even at this dark hour, the northern (top) part of the Moon will likely look lighter than the southern (bottom) part, which passes more closely to, though above, ...
Eclipses & Occultations, Orbits & Loops, Planetary Alignments, Tides & Quakes, Time & Motion ...
Earth - the planet on which we live.
Moon - the natural satellite of the Earth.
Penumbra - the area in which the shadow of an object (in this case, the Earth on the moon) is partial.
Sun - the star in our Solar System.
The sun is beginning to move out from behind the moon in this picture of a total eclipse. Image Credit: NASA
During a solar eclipse, the moon comes between the sun and Earth so that all or part of the sun's light is blocked from Earth.
A lunar occurs during a Full Moon when the Earth is between the Sun and the Moon and when the Moon passes through some of the Earth's shadow..
Where Visible ...
A lunar eclipse occurs when the Earth's shadow falls on the moon. Lunar eclipses occur, on average, about every 6 months.
Types of Lunar Eclipses ...
Martian Solar s
The shadow of the Martian moon, Phobos, is captured here by the Mars Global Surveyor wide angle camera. Frequent solar s are caused by the passage of Phobos between Mars and the Sun.
Total Solar Eclipse
Taken at 3:01pm 21/06/01 Chinyingi, Zambia with an Elite 200, Meade 2045D 1 sec.
From time to time"but only at new or full Moon"the Sun and the Moon line up precisely as seen from Earth, and we observe the spectacular phenomenon known as an .
Eclipse Web Sites
The following sites are probably the best and most complete ones on the web. You'll find eclipse predictions, photographs, observing instructions, and fairly complete indexes of all high-quality eclipse sites on the web.
- Obscuring of one celestial body by another, either by direct superposition or by the casting of a shadow.
eclipse: (of the moon or the sun) the phenomenon which occurs when the Earth (or at least the observer's location), sun and moon lie on a straight line.
(a) Occultation of one celestial body by another which passes between it and the observer.
Eclipse. Eclipses occur when the Sun, Moon, and Earth precisely line up. The Moon, in its orbit around the Earth, is inclined at about 5 degrees to the ecliptic (the plane at which the Earth orbits the Sun).
The passage of one object in front of another (as the Moon passes in front of the Sun during an of the Sun), ...
Eclipse An alignment of two bodies with the observer such that either the nearer body prevents the light from the further body from reaching the observer (strictly speaking, these are occultations), e.g.
- when one celestial body passes in front of another, dimming or obscuring its light (e.g. solar, lunar, and eclipsing binaries)
Ecliptic- the apparent yearly path of the sun against the stars ...
See also: Astro, Earth, Solar, Planet, Sun