June 30 Venus and Jupiter will appear as one big double star in the western sky once the Sun goes down
Space news (June 26, 2015) –
Amateur and professional astronomers are watching as Venus and Jupiter draw steadily closer and will appear to converge on June 30. The two brightest planets in the night sky, Venus and Jupiter have been moving toward convergence since the beginning of the month, which is the closest they’ll appear until August 2016.
Wind the clock back a few thousand years, there would probably be a festival or human sacrifice, in some cultures, about to occur in a few days time. Looking up at Venus and Jupiter as they move closer each night would have been an awe-inspiring and frightening sight, and certainly one an ancient culture would have noticed and worshiped in some way.
Venus and Jupiter are in fact over 800 million miles apart, they only appear closer in the night sky, because of their current positions in their orbits. Venus is currently overtaking or lapping Jupiter as it orbits the Sun, and on June 30 across North America, they’ll appear as one big double star in the night sky.
Viewers can view the convergence with the naked eye although binoculars or a small telescope certainly enhances the show. The best part is the show is viewable anywhere on the planet, check with local astronomers for the best time to view the convergence.
Just look to the West a few hours after sunset on June 30. People in Australia and the East wait until August 1 to see Venus and Jupiter converge, but this won’t diminish the show.
Your eyes will need a few minutes to adapt to light levels, but once the lights go down, you’ll be amazed by the brightness of the event. A stunning 0.33 of a degree apart at convergence, around 30 times closer than at the beginning of the month, Venus and Jupiter can be hidden behind your finger.
There’s nothing to be afraid of, these events don’t significantly increase gravitational forces, and aren’t harbingers of doom.
No need for the human sacrifice!
For more information on the convergence of Venus and Jupiter on June 30 check here.
Learn more about red dwarf stars.