March 26, 2021: Venus reaches its superior conjunction today. The sun is between Earth and the planet.
by Jeffrey L. Hunt
Venus reaches its superior conjunction and begins a slow climb into the evening sky. Its first evening appearance does not occur until about April 19 when it sets at about Civil Twilight. This occurs when the sun is 6° below the horizon. During mid-April this occurs about 30 minutes after sunset.
The planet moves higher into the western evening sky through the rest of the year. It has a conjunction with Mars during the summer.
Near year’s end it is in a dashing grouping with the crescent moon. Venus – near its maximum brilliance – stands above a razor-thin moon on December 6.
Venus and Mercury revolve around the sun faster than Earth. Imagine a nearly circular track where the runners stay in their lanes and the runners on the inner lanes run faster than those on the outside lanes. Eventually, the runners in the inside lap those farther out.
Earth laps the planets farther from the sun and Mercury and Venus laps our planet. Venus was visible in the morning during the summer and autumn. It moved away and into the sun’s glare on the far side of its orbital path. This month it moves so that the sun is between Earth and Venus (superior conjunction).
With Venus’ faster speed, it eventually catches us and passes between Earth and the sun (inferior conjunction).
Venus now begins an evening appearance that ends early next year.
Happy Venus superior conjunction day!
July 26, 2021: Four bright planets are in the evening sky. Mars closes in on Regulus for their conjunction in three evenings. Brilliant Evening Star Venus appears to the upper left of the impending Mars – Regulus conjunction. Saturn and Jupiter are low in the southeastern sky after sunset.
July 25, 2021: Four evenings before its conjunction with Regulus, find Mars in the western sky to the lower right of Venus. As the calendar day ends, look for the moon below bright Jupiter.
July 24, 2021: After sunset, Venus and Mars are in the western sky. A little later during evening hours, the moon is near Jupiter and Saturn in the southeast.
July 23, 2021: Four bright planets are visible during evening hours. Venus and Mars are in the western sky after sunset. A little later, the moon is near Saturn and Jupiter in the southeastern sky.
July 29, 2021: Jupiter and Mars are 180° apart along the ecliptic. Dim Mars sets in the west-northwest as Jupiter rises in the east-southeast. This event signals that soon both appear in the sky simultaneously.