StarDate

Evening Lights


Listen Later

There’s a nice lineup in the western evening sky right now, like three airplanes queuing up for landing. And the line will get tighter over the coming evenings before the bright lights diverge, headed for different gates.

The brightest of the three lights is Venus. It’s the brilliant “evening star” -- the brightest light in the night sky other than the Moon. And the airplane analogy is an apt one. It really does look like an approaching airliner with its landing lights turned on. But if you keep an eye on it for a minute or two, you’ll see that it doesn’t change position -- it stays with all the other lights around it.

Mars stands to the upper left of Venus. It’s the faintest of the three lights. Even so, it looks like a modestly bright orange star. And its proximity to Venus will help it stand out.

The final member of the lineup is Regulus, to the upper left of Mars. The star marks the heart of Leo, the lion. It’s a little brighter than Mars, but no match for Venus.

Watch over the coming nights as Venus and Mars slide toward Regulus, which is dropping lower in the sky day by day. A week from now, Mars and Regulus will stand side by side, almost touching. Venus will be close by, but it won’t quite reach either of the other lights. After July 10th, Mars will pull away from Regulus, while Venus drops away. It will disappear from view by about the end of the month -- ending a beautiful lineup in the evening sky.
 

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
Radiolab by WNYC Studios

Radiolab

43,957 Listeners

The 365 Days of Astronomy by 365DaysOfAstronomy.org

The 365 Days of Astronomy

351 Listeners

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

Planetary Radio: Space Exploration, Astronomy and Science

1,358 Listeners

SpaceTime: Your Guide to Space & Astronomy by Stuart Gary

SpaceTime: Your Guide to Space & Astronomy

311 Listeners

BirdNote Daily by BirdNote

BirdNote Daily

1,223 Listeners

Ask a Spaceman! by Paul M. Sutter

Ask a Spaceman!

829 Listeners

Astronomy Cast by Fraser Cain and Dr. Pamela Gay

Astronomy Cast

2,874 Listeners

Universe Today Podcast by Fraser Cain

Universe Today Podcast

563 Listeners

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

Space Nuts: Astronomy Insights & Cosmic Discoveries

227 Listeners

Science Friday by Science Friday and WNYC Studios

Science Friday

6,360 Listeners

Short Wave by NPR

Short Wave

6,420 Listeners

The Supermassive Podcast by The Royal Astronomical Society

The Supermassive Podcast

316 Listeners

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

NASA's Curious Universe

868 Listeners

Why This Universe? by Dan Hooper, Shalma Wegsman

Why This Universe?

392 Listeners

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

Crash Course Pods: The Universe

510 Listeners