Jupiter Opposition June 2019!

Solar System (Jupiter) by flickr user Eugene Beygin. All rights reserved. Here Jupiter’s Great Red Spot is facing Earth with the four Galilean satellites (labeled) on either side of the giant planet. Taken through Celestron C6-N Newtonian (6″, f/5) with Tele Vue 3x Barlow through QHY5III224 color CMOS planetary camera and tracked by Celestron AVX mount.
On June 10th, Jupiter was closest to the Earth and rose at sunset — placing it in the sky all night long. The timing makes it well placed for observation throughout much of the summer. Currently, the planet is at its best for the year, at magnitude -2.6 with an angular diameter of 46-arc-seconds. It will “fade” slightly to a still very bright magnitude -2.1  and shrink to 36-arcseconds by the start of fall, where it will be in the west at sunset, setting just a few hours later. So, now is prime-time to view and image this gas giant planet, its famous Great Red Spot (GRS), and attendant giant moons.

Don’t Miss the Lunar Eclipse & Jupiter / Venus Conjunction!

(Left) Blue Moon Eclipse by AstroBin user Joe Beyer. Copyright Joe Beyer. Used by permission. (Right) January 2019 Jupiter and Venus conjunction.
Sky watchers are in for a double-treat with lunar and planetary events on the schedule in the next few days. Brilliant Jupiter and Venus dazzle in the morning as the planets approach conjunction. Sunday night in the Americas will be dominated by the total lunar eclipse. 
 

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Jupiter Opposition & Mercury Tangles with Uranus!

Jupiter with Ganymede just before opposition by flickr user Szabolcs Nagy. All rights reserved. Used by permission. “I’ve used 10 videos, stacked them and derotated them in WinJupos. About 15 mins worth of imaging squeezed into one photo. The GRS looks majestic as always :)”
Jupiter will rise at sunset on May 9th. At magnitude -2.5 it will be an unmistakable sight: the brightest celestial object on the eastern horizon. It will also be closest to the Earth for the year.
 
A few days later, Mercury and Uranus draw nearer before sunrise. Mercury will be brilliant on the horizon, but northern observers will be challenged in finding Uranus in the gathering twilight. 

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Jupiter & Venus Conjunction – Nov. 13, 2017

Morning planets group together in mid-November.

Early risers will note that Jupiter & Venus have been approaching each other in the deep-morning twilight of the eastern sky. Jupiter ascends ever higher each morning while Venus settles lower onto the horizon. The two worlds cross paths on the morning of November 13th when they will be about a half-moon width apart.  Continue reading “Jupiter & Venus Conjunction – Nov. 13, 2017”

Jupiter Opposition: April 7, 2017

Jupiter with 2x Powermate™
Full-size image includes Io and Callisto.
©Russell Croman

Tonight Jupiter is closest to the earth and rises as the sun sets — the planet is in opposition. This will place it in the sky all night long. As the nights warm up into the spring, you’ll enjoy great views of this gas giant planet. Some of the best planetary images are made at opportunities like this. Continue reading “Jupiter Opposition: April 7, 2017”