Monthly Night Sky information provided by Chris Vaughan (@Astrogeoguy) at Starry Night Education (@StarryNightEdu).

Astronomical Events

Events

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Today
  • The Double Cluster

    The northeastern sky on December evenings hosts the bright constellations of Perseus and W-shaped Cassiopeia, with the very bright yellowish star Capella gleaming below them. The sky between Perseus and…

  • Crescent Moon Shines near Venus

    As the sky is darkening after sunset on Wednesday, December 4, look low in the western sky to see the pretty, waxing crescent moon shining several finger widths below (or…

  • Lunar Crater Piccolomini

    On Thursday evening, December 5, the curved terminator on the moon will fall just to the left (or lunar west) of ancient Mare Nectaris, the dark and roughly circular patch…

  • Moon Moves Past Saturn

    On Saturday evening, December 7 in the Americas, the waxing crescent moon will shine a palm’s width to the lower right (or celestial west) of Saturn. The pair will be…

  • Jupiter at Opposition

    On Saturday, December 7, Jupiter will reach opposition while it gleams brightly between the horns of Taurus and a palm’s width to the left (or 7.5 degrees to the celestial…