2023, May 12: Morning Moon, Saturn, Evening Helical Settings

May 12, 2023: The moon is near Saturn in the southeast before sunrise.  Sirius and Aldebaran are at their heliacal settings, their final appearances in the western sky after nightfall.

2023, May 10: Venus at Castor’s Foot, Evening’s Starry Disappearance

May 10: Brilliant Evening Star Venus and Mars shine against Gemini’s sidereal backdrop. Sirius, Betelgeuse, and Aldebaran are making their final evening appearances of the year.

2023, May 6: Scorpion Moon, Bright Planets

May 6, 2023: The moon appears to move among the Scorpion’s bright stars.  Saturn is visible before sunrise, while Venus and Mars shine from the west after sundown.

2023, April 2: Nighttime Planet Display

April 2, 2023: Saturn is in the east-southeast before sunrise.  Venus, Mercury, and Mars are in the evening sky.  Mercury is starting its best evening appearance of the year.