Astronomy Podcasts
Explore 2,210 Astronomy podcasts, representing 0.1% of the global podcast market.
Last updated: April 15, 2026
2.2K Astronomy Podcasts
Representing 0.1% of all podcasts
32.1% Active Rate
710 shows actively publishing
English Leads (52.8%)
Largest language in Astronomy
Overview
Astronomy represents a specialized niche in the podcast ecosystem with 0.1% market share and a moderate library of 2,210 podcasts. The 32.1% active rate is exceptionally high, indicating a very healthy, engaged creator community.
Content is available in 7+ languages. English, Spanish, and Portuguese account for 73.3% of all Astronomy podcasts.
Growth Trends
Growth peaked in 2021 (560 new shows). Recent average: ~186 new podcasts per year.
Publishing Patterns
Weekly is the most common schedule (17% of shows). Most episodes run 0-15 min.
Update Frequency
Episode Duration
Episodes per Podcast
Top Astronomy Podcasts
Recently Added
@LocutorCo
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Browse by Language
English leads with 52.8% share. Growing markets: Spanish, Portuguese.
Tips for Astronomy Creators
The Episode 10 Filter
64% quit before episode 10. Reach 15 episodes and you're in the top 36%.
Frequently Asked Questions
As of April 2026, there are 2,210 Astronomy podcasts indexed in our database, with 710 (32.1%) actively publishing new episodes.
The most common publishing schedule for Astronomy podcasts is Weekly, with 383 shows following this pattern.
Check out our curated list of top-rated Astronomy podcasts above, ranked by listener ratings and popularity on Apple Podcasts.