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

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Today
  • Crescent Moon with Brilliant Venus and Faint Neptune (early evening)

    The western sky after sunset on Saturday, February 1 will offer a pretty sight when the slim crescent moon will shine close to the brilliant planet Venus, while the medium-bright, yellowish dot of Saturn shines about a fist’s diameter below them (or 10 degrees to their celestial southwest). After the sky darkens fully, around 6:30 […]

  • Jupiter Completes a Retrograde Loop (all night)

    On Monday, February 3, the very bright planet Jupiter will temporarily cease its motion (dotted line) through the background stars of central Taurus – marking the end of a westward retrograde loop that it began in early October. The planet will be gleaming high in the southern sky every evening. After tonight, Jupiter will resume […]

  • First Quarter Moon (at 08:02 GMT)

    The moon will complete the first quarter of its 29.53-day journey around Earth on Wednesday, February 5 at 3:02 a.m. EST, or 12:02 a.m. PST, or 08:02 GMT. At first quarter, the moon’s 90-degree angle from the sun causes us to see it half-illuminated on its eastern side. First quarter moons always rise around mid-day […]

  • Moon Crosses the Pleiades (overnight)

    On Wednesday night, February 5, skywatchers in North America west of Winnipeg, Manitoba and Kansas City, Missouri can watch the orbital motion (green dotted line) of the bright, 60%-illuminated, waxing gibbous moon carry it through the Pleiades star cluster (aka Messier 45, Subaru, and the Seven Sisters). In the Central Time zone, the moon will […]

  • Moon Shines above Jupiter (evening)

    As the sky darkens after sunset on Thursday evening, February 6, the bright planet Jupiter will shine less than a palm’s width below (or 5 degrees to the celestial south of) the waxing gibbous moon high in the southern sky – close enough to share the view in binoculars (orange circle). By early evening, the […]