December 8, 2020: The thick crescent moon is in the southern sky before sunrise. It is near the star Denebola, the Lion’s Tail. At that time, Venus is in the southeastern sky among the stars of Libra.
by Jeffrey L. Hunt
Chicago, Illinois: Sunrise, 7:06 a.m. CST; Sunset, 4:20 p.m. CST. Check local sources for sunrise and sunset times for your location.
About an hour before sunrise, the thick crescent moon – 44% illuminated – is high in the south. It is near Denebola – the Lion’s Tail. Regulus, the Lion’s Heart, is to the upper right of Denebola and the moon. Regulus appears at the bottom of a backwards question mark shape that is known as the Sickle of Leo, the curved harvesting blade.
Farther east brilliant Venus is low in the sky above the southeast horizon. The planet continues to rise 2-3 minutes later each day. It is in the starfield of Libra, 5.6° to the lower left of Zubenelgenubi. It is near the dimmer stars of Nu Librae (ν Lib on the chart) and Iota Librae (ι Lib).
Detailed Note: One hour before sunrise, brilliant Venus is nearly 11° in altitude above the southeast horizon. It is 5.6° to the lower left of Zubenelgenubi, 1.9° to the lower left of ν Lib, and 3.2° to the upper left of Iota Librae (ι Lib, m = 4.5). Farther west, the thick crescent moon (23.3d, 44%) is over 55° up in the south, 7.5° to the lower right of Denebola – the Lion’s tail.
See our summary about Venus during December 2020 and the feature article about Venus as a Morning Star.
Here is more about the planets during December 2020.
2021, August 14: Waxing Moon, Stellar Double
August 14, 2021: This evening the waxing moon is near Zubenelgenubi, the southern claw, that is a stellar double. Use a binocular to see both stars that are in a gravitation dance.
2021, August 13: Evening Sky, Bright Planets
August 13, 2021: This evening the crescent moon appears between Evening Star Venus and Spica as the lunar slice dances eastward. Jupiter and Saturn are in the southeastern sky.
2021, August 12: Evening Sky, Lunar Dance
August 12, 2021: This evening the crescent moon appears between Venus and Spica as the lunar slice dances eastward.
2021, August 11: Waxing Moon, Evening Star
August 11, 2021: The waxing crescent moon is to the upper left of Evening Star Venus this evening in the western sky.
2021, August 10: Evening Star Venus, Crescent Moon
August 10, 2021: The crescent moon is near Venus in the western sky after sunset.
Categories: Astronomy, Sky Watching
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