StarDate

Venus and Jupiter


Listen Later

The two brightest points of light in the night sky will almost merge into a single point over the next few mornings. For a couple of days, they’ll be separated by just half a degree — less than the width of a pencil held at arm’s length.

Venus and Jupiter are low in the east at first light. Venus is the brighter of the two — the magnificent “morning star.” It’s about six times brighter than its companion, Jupiter.

The planets are headed in opposite directions right now. Venus is slowly dropping toward the Sun as seen from Earth, so it’s a little lower in the sky each morning — and also a tiny bit fainter. Those changes take a long time to play out, though, so Venus will remain in view in the morning sky until late summer. It’ll pass behind the Sun in October, then climb into the evening sky.

Jupiter, on the other hand, is moving away from the Sun. It stands a little higher in the sky each morning, and shines a little brighter. It’ll reach its peak in late September, when it lines up opposite the Sun and shines all night long.

For now, though, look for Venus and Jupiter beginning shortly before dawn. Tomorrow, they’ll be separated by about a degree and a half. On Saturday, the gap will be just half a degree. It’ll be about the same on Sunday, but the two planets will have switched positions. After that, the brilliant worlds will slide away from each other. But they’ll remain fairly close for several days.
 

Script by Damond Benningfield

Support McDonald Observatory

...more
View all episodesView all episodes
Download on the App Store

StarDateBy Billy Henry

  • 4.6
  • 4.6
  • 4.6
  • 4.6
  • 4.6

4.6

251 ratings


More shows like StarDate

View all
Science Friday by Science Friday and WNYC Studios

Science Friday

6,097 Listeners

BirdNote Daily by BirdNote

BirdNote Daily

1,190 Listeners

Planetary Radio: Space Exploration, Astronomy and Science by The Planetary Society

Planetary Radio: Space Exploration, Astronomy and Science

1,340 Listeners

Radiolab by WNYC Studios

Radiolab

43,909 Listeners

Astronomy Cast by Fraser Cain and Dr. Pamela Gay

Astronomy Cast

2,865 Listeners

The 365 Days of Astronomy by 365DaysOfAstronomy.org

The 365 Days of Astronomy

336 Listeners

Universe Today Podcast by Fraser Cain

Universe Today Podcast

540 Listeners

Ask a Spaceman! by Paul M. Sutter

Ask a Spaceman!

804 Listeners

Space Nuts: Astronomy Insights & Cosmic Discoveries by Professor Fred Watson and Andrew Dunkley

Space Nuts: Astronomy Insights & Cosmic Discoveries

221 Listeners

SpaceTime: Your Guide to Space & Astronomy by Stuart Gary

SpaceTime: Your Guide to Space & Astronomy

319 Listeners

Short Wave by NPR

Short Wave

6,244 Listeners

The Supermassive Podcast by The Royal Astronomical Society

The Supermassive Podcast

287 Listeners

NASA's Curious Universe by National Aeronautics and Space Administration (NASA)

NASA's Curious Universe

851 Listeners

Why This Universe? by Dan Hooper, Shalma Wegsman

Why This Universe?

363 Listeners

Crash Course Pods: The Universe by Crash Course Pods, Complexly

Crash Course Pods: The Universe

295 Listeners