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  2. Nebraska lunar sample displays - Wikipedia

    en.wikipedia.org/wiki/Nebraska_lunar_sample_displays

    At the request of Nixon, NASA had about 250 presentation plaques made following Apollo 11 in 1969. Each included about four rice-sized particles of Moon dust from the mission totaling about 50 mg. [1] [2] The Apollo 11 lunar sample display has an acrylic plastic button containing the Moon dust mounted with the recipient's country or state flag that had been to the Moon and back.

  3. Crescent moon to join pairing of planets - AOL

    www.aol.com/weather/crescent-moon-join-pairing...

    The crescent moon will align with Mars and Venus on the evenings of Sunday, May 21, and Monday, May 22, appearing below the two planets leading up to the main event. ... On Tuesday, May 23, the ...

  4. Backyard Universe: Earth lights up the crescent moon - AOL

    www.aol.com/backyard-universe-earth-lights...

    The sunlit portion of the crescent moon is over exposed in this Nov. 16, 2023 photo. The rest of the moon is dimly illuminated by reflected sunlight from Earth or 'earthshine.'

  5. Lunar phase - Wikipedia

    en.wikipedia.org/wiki/Lunar_phase

    The Moon then wanes as it passes through the gibbous moon, third-quarter moon, and crescent moon phases, before returning back to new moon. The terms old moon and new moon are not interchangeable. The "old moon" is a waning sliver (which eventually becomes undetectable to the naked eye) until the moment it aligns with the Sun and begins to wax ...

  6. Astronomical symbols - Wikipedia

    en.wikipedia.org/wiki/Astronomical_symbols

    a decrescent (waning) moon (as viewed from the northern hemisphere) new moon [22] [23] U+1F311 (dec 127761) 🌑︎: fully dark [17] [24] [25] U+1F31A (dec 127770) 🌚︎: waxing crescent U+1F312 (dec 127762) 🌒︎: encrescent moon (northern hemisphere) first-quarter (waxing) moon U+1F313 (dec 127763) 🌓︎: one week into the month, half ...

  7. Crescent - Wikipedia

    en.wikipedia.org/wiki/Crescent

    A crescent shape (/ ˈ k r ɛ s ən t /, UK also / ˈ k r ɛ z ən t /) [1] is a symbol or emblem used to represent the lunar phase (as it appears in the northern hemisphere) in the first quarter (the "sickle moon"), or by extension a symbol representing the Moon itself.

  8. Transient lunar phenomenon - Wikipedia

    en.wikipedia.org/wiki/Transient_lunar_phenomenon

    Reports of transient lunar phenomena range from foggy patches to permanent changes of the lunar landscape. Cameron [2] classifies these as (1) gaseous, involving mists and other forms of obscuration, (2) reddish colorations, (3) green, blue or violet colorations, (4) brightenings, and (5) darkening.

  9. Middle Crescent (crater) - Wikipedia

    en.wikipedia.org/wiki/Middle_Crescent_(crater)

    Middle Crescent crater is a small crater in Oceanus Procellarum on the Moon. The name of the crater was formally adopted by the IAU in 1973. [1] Apollo 12 astronauts Pete Conrad and Alan Bean landed the Lunar Module (LM) Intrepid east of Middle Crescent crater on November 19, 1969. To the southeast of Middle Crescent is Head crater. Middle ...