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Artwork for StarDate

StarDate

Billy Henry
Mcdonald Observatory
Mars
Moon
Venus
Saturn
Jupiter
Milky Way
Stardate
Sun
Black Hole
Neptune
Mercer Caverns
Macdonald Observatory
Milky Way Galaxy
Earth
Mercury
Dark Matter
Virgo Cluster
Messier 87
Astronomy

StarDate, the longest-running national radio science feature in the U.S., tells listeners what to look for in the night sky.

PublishesDailyEpisodes145Founded9 years ago
Number of ListenersCategories
AstronomyEducationScience

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Artwork for StarDate

Latest Episodes

You can forget about sending a welcome basket to any neighbors on the planets orbiting Barnard’s Star, the second-closest star system to Earth. Conditions on all four of its planets are likely to be hostile to life.

Barnard’s Star is just six light-... more

The planet Venus is climbing higher into the morning sky day by day. It’ll reign as the “morning star” until summer, when it passes behind the Sun. It’ll return to view as the evening star in the fall.

Just about every major culture figured out that... more

Two planetary siblings are headed for a family reunion. They’re moving toward one another, and will be at their closest in a little more than a week. And they’re both bright, so you can follow their progress day by day.

Jupiter and Mars climb into g... more

Early risers are in for a treat tomorrow – a tight triangle formed by the Moon, the planet Venus, and the star Spica. It’s in the east-southeast as dawn twilight paints the sky. But the group is quite low, so there’s not much time to look for it. And... more

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Host

Billy Henry
Narrator of astronomy features for McDonald Observatory

Reviews

4.6 out of 5 stars from 317 ratings
  • Short and sweet!

    Just pure enjoyment each day - I originally heard the show while commuting to work each early morning.

    It was on good old AM radio and was and still is very enjoyable yet brief each day!!

    Apple Podcasts
    5
    MaybNexYr Bear fan 77
    United States2 years ago
  • Since 1983

    Started listen on KPBS at San Diego State. The stow was and still is the highlight of my listen day. Visiting the McDonald Observatory is on my bucket list.

    Apple Podcasts
    5
    LMagoo56
    United States3 years ago
  • Great for years

    Originally listened to this on Am radio in late 90’s and early 2000’s and then transitioned to podcasts. A continual gift of education to all. Great science info.

    Apple Podcasts
    5
    whitestar20
    United States3 years ago
  • Wonderful!

    I love listening to each episode!

    Wonderful to learn about what surrounds from above.

    Also, such a break from worrying about the everyday on the ground. Such a good break!!

    Thank you so much.

    Apple Podcasts
    5
    BeigeSweater
    Canada3 years ago
  • Great Podcast

    One of my favorite astronomy podcast.

    Apple Podcasts
    5
    guitarsandbeaches
    United States4 years ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

A few reviews object to short clips or limits on free access.
Some listeners would welcome longer episodes or interviews with astronomers and physicists.
Clear, calm narration and concise explanations are repeatedly praised.
Listeners value the brief, daily format for making astronomy informative and enjoyable without taking much time.
Longtime listeners express strong affection for Billy Henry and earlier narrator Sandy Wood.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

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InterestsProfessionsAge Range
Household IncomeSocial Media Reach

Frequently Asked Questions About StarDate

What is StarDate about and what kind of topics does it cover?

Daily short-form astronomy features pair practical guidance on what to look for in the night sky with clear explanations of the science, history and mythology behind celestial objects. Regular host Billy Henry connects timely viewing opportunities, such as the Moon's position near planets or a meteor shower, with topics ranging from planetary missions and lunar geology to relativity and light pollution. The concise narration makes complex ideas accessible without requiring a long listening commitment, while cultural stories and historical discoveries add context beyond basic observing advice. The format suits curious listeners who want a brief, reliable astronomy lesson or a prompt to look up at the sky, as well as educators and science ent... more

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Which podcasts are similar to StarDate?

These podcasts share a similar audience with StarDate:

1. Science Friday
2. The 365 Days of Astronomy
3. the memory palace
4. BirdNote Daily
5. Astronomy Cast

How many episodes of StarDate are there?

StarDate launched 9 years ago and published 145 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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