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04/06/2022 – Ephemeris – Let’s search for the naked-eye planets for this week
This is Bob Moler with Ephemeris for Wednesday, April 6th. Today the Sun will be up for 13 hours and 2 minutes, setting at 8:16, and it will rise tomorrow at 7:12. The Moon, 3 days before first quarter, will set at 2:16 tomorrow morning.
Let’s search for the naked-eye planets for this week. There is one bright planet in the evening sky, but too close to the Sun to be seen. Mercury passed behind the Sun last Saturday and will be visible later this month, so the planet action still shifts to the morning sky. The other 4 naked-eye planets are there, though Jupiter is too close to the Sun to be seen. Late winter and early spring mornings aren’t the best for spotting planets close to the Sun, since they tend to lie low in the southeastern sky. Venus, Mars, and Saturn will rise within 16 minutes of each other by 5:35. By 6:30, they will be low in the east-southeast with dim Saturn to the right and a bit above Venus, and much dimmer Mars to the left and below Saturn.
The astronomical event times given are for the Traverse City/Interlochen area of Michigan (EDT, UT – 4 hours). They may be different for your location.
Addendum
Annotated crescent Moon animation of the Moon tonight, April 6, 2022. The annotations are the official names in Latin of the seas of Tranquility, Crises, Nectar, and Fertility. Created using Stellarium.
Venus, Mars and Saturn as they might be seen around 6:30 tomorrow morning, April 7, 2022. Created using Stellarium.
Views of Venus and Saturn (north up) as they would be seen in a small telescope, with the same magnification, tomorrow morning at 6:30 am, April 7, 2022. I do not show planets less than 10 seconds of arc in diameter. Apparent diameters: Venus 20.38″, 58.2% illuminated; Saturn 15.92″, its rings 37.08″. Mars is not shown, its apparent diameter is 5.30″ and is 91.2% illuminated. The ” symbol means seconds of arc (1/3600th of a degree.) Created using Cartes du Ciel (Sky Charts).
The naked-eye planets and the Moon at sunset and sunrise on a single night, starting with sunset on the right on April 6, 2022. The night ends on the left with sunrise on the 7th. Notice that all the naked-eye planets are in the morning sky now, with the Moon still hanging out in the evening sky. Click on the image to enlarge it. Created using my LookingUp program.
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