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  2. August 2009 lunar eclipse - Wikipedia

    en.wikipedia.org/wiki/August_2009_lunar_eclipse

    A penumbral lunar eclipse occurred at the Moon’s ascending node of orbit on Thursday, August 6, 2009, [1] with an umbral magnitude of −0.6642. A lunar eclipse occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. A penumbral lunar eclipse occurs when part or all of the Moon's near side passes into the Earth's ...

  3. July 2009 lunar eclipse - Wikipedia

    en.wikipedia.org/wiki/July_2009_lunar_eclipse

    A penumbral lunar eclipse occurred at the Moon’s ascending node of orbit on Tuesday, July 7, 2009, [1] with an umbral magnitude of −0.9116. A lunar eclipse occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. A penumbral lunar eclipse occurs when part or all of the Moon's near side passes into the Earth's ...

  4. February 2009 lunar eclipse - Wikipedia

    en.wikipedia.org/wiki/February_2009_lunar_eclipse

    A penumbral lunar eclipse occurred at the Moon’s descending node of orbit on Monday, February 9, 2009, [1] with an umbral magnitude of −0.0863. A lunar eclipse occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. A penumbral lunar eclipse occurs when part or all of the Moon's near side passes into the Earth's ...

  5. December 2009 lunar eclipse - Wikipedia

    en.wikipedia.org/wiki/December_2009_lunar_eclipse

    A partial lunar eclipse occurred at the Moon’s descending node of orbit on Thursday, December 31, 2009, [1] with an umbral magnitude of 0.0779. A lunar eclipse occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. A partial lunar eclipse occurs when one part of the Moon is in the Earth's umbra, while the other ...

  6. File:Lunar phase diagram.png - Wikipedia

    en.wikipedia.org/wiki/File:Lunar_phase_diagram.png

    01:21, 3 November 2009: 2,000 × 2,000 (262 KB) Splette {{Information |Description={{en|1=Diagram of lunar phases. The lunar phase depends on the Moon's position in orbit around the Earth and the Earth's position in orbit around the sun. Graphics of the Earth and Moon were obtained from the NASA public domain

  7. Template:Lunar eclipse set 2009–2013 - Wikipedia

    en.wikipedia.org/wiki/Template:Lunar_eclipse_set...

    An eclipse in a semester series of lunar eclipses repeats approximately every 177 days and 4 hours (a semester) at alternating nodes of the Moon's orbit. [ 1 ] The penumbral lunar eclipses on February 9, 2009 and August 6, 2009 occur in the previous lunar year eclipse set, and the lunar eclipses on April 25, 2013 (partial) and October 18, 2013 ...

  8. Lunar eclipse - Wikipedia

    en.wikipedia.org/wiki/Lunar_eclipse

    When the Moon's near side penetrates partially into the Earth's umbra, it is known as a partial lunar eclipse, [7] while a total lunar eclipse occurs when the entire Moon enters the Earth's umbra. During this event, one part of the Moon is in the Earth's umbra, while the other part is in the Earth's penumbra.

  9. Earth phase - Wikipedia

    en.wikipedia.org/wiki/Earth_phase

    The Earth phase, Terra phase, terrestrial phase, or phase of Earth, is the shape of the directly sunlit portion of Earth as viewed from the Moon (or elsewhere extraterrestrially). From the Moon, the Earth phases gradually and cyclically change over the period of a synodic month (about 29.53 days), as the orbital positions of the Moon around ...