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Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

A seascape surrounds a large tree-covered hill. Surrounding the hill in the night sky are three bright dots: the planets Jupiter, Venus, and a crescent Moon. Please see the explanation for more detailed information.A seascape surrounds a large tree-covered hill. Surrounding the hill in the night sky are three bright dots: the planets Jupiter, Venus, and a crescent Moon. Please see the explanation for more detailed information.

Three Planets Rock

Explanation: In the fading darkness before dawn, a tilted triangle appeared to balance atop a rock formation off the southern tip of Sicily . Making up the points of the triangle are three of the four brightest objects visible in Earth's sky: Jupiter , Venus and the Moon . Though a thin waning crescent , most of the moon's disk is visible due to earthshine . Captured in this image on 2022 April 27, Venus (center) and Jupiter (left) are roughly three degrees apart -- and were headed toward a close conjunction . Conjunction s of Venus and Jupiter occur about once a year and are visible either in the east before sunrise or in the west after sunset. The featured image was taken about an hour before the arrival of the brightest object in Earth's sky - the Sun .

Date November 14, 2023
Credit Image Credit & Copyright: Giovanni Passalacqua ; Text: Liz Coelho ( Pikes Peak )
Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
A service of: ASD at NASA / GSFC,
NASA Science Activation & Michigan Tech. U.