Renowned UK astro-imager Damian Peach created this stunning video of a rotating Jupiter with images captured from Barbados in early to mid-June, three weeks before Juno’s arrival at the gas giant.
Observing
Further Jupiter events for UK observers in July 2019
July opens with Jupiter three weeks after opposition, but the largest planet is still putting on a fine show as an unmistakable magnitude -2.6 object low in the south before midnight in the constellation of Ophiuchus (the Serpent Bearer). With ongoing developments in the Jupiter’s Great Red Spot and plenty of phenomena occurring with the planet’s large Galilean moons, here’s our Jovian observing guide for July 2019.
News
Jupiter kicked a giant planet out of the solar system 4 billion years ago
The existence of a fifth giant gas planet at the time of the solar system’s formation — in addition to Jupiter, Saturn, Uranus and Neptune that we know of today — was first proposed in 2011. Now astrophysicists at the University of Toronto have found that a close encounter with Jupiter about four billion years ago may have resulted in the fifth giant planet’s ejection from the solar system altogether.
