Astronomy Podcasts
Explore 2,860 Astronomy podcasts, representing 0.1% of the global podcast market.
Last updated: May 31, 2026
2.9K Astronomy Podcasts
Representing 0.1% of all podcasts
46.4% Active Rate
1.3K shows actively publishing
English Leads (62.9%)
Largest language in Astronomy
Overview
Astronomy represents a specialized niche in the podcast ecosystem with 0.1% market share and a moderate library of 2,860 podcasts. The 46.4% active rate is exceptionally high, indicating a very healthy, engaged creator community.
Content is available in 7+ languages. English, Spanish, and Portuguese account for 79.0% of all Astronomy podcasts.
Growth Trends
Growth peaked in 2021 (559 new shows). Recent average: ~190 new podcasts per year.
Publishing Patterns
Weekly is the most common schedule (14% of shows). Most episodes run 0-15 min.
Update Frequency
Episode Duration
Episodes per Podcast
Top Astronomy Podcasts
Recently Added
Wilkie Collins
Sinclair Lewis
Sir Walter Scott
Mary Elizabeth Braddon
Mary Augusta Ward
Charles Dickens
Browse by Language
English leads with 62.9% share. Growing markets: Spanish, Portuguese.
Tips for Astronomy Creators
The Episode 10 Filter
72% quit before episode 10. Reach 15 episodes and you're in the top 28%.
Frequently Asked Questions
As of May 2026, there are 2,860 Astronomy podcasts indexed in our database, with 1,326 (46.4%) actively publishing new episodes.
The most common publishing schedule for Astronomy podcasts is Weekly, with 398 shows following this pattern.
Check out our curated list of top-rated Astronomy podcasts above, ranked by listener ratings and popularity on Apple Podcasts.