| 1 | — | 1 | 10分!?天体ばなし ～宙が好きすぎて～ | “星空案内人”北里麻実 & “星のおじさま”森雄一 | |
| 2 | — | コ | コペテンナイト | コペテンナイト | |
| 3 | — | 宇 | 宇宙が身近に！的川先生の宇宙ラジオ | MBCラジオ | |
| 4 | — | プ | プラネタリウム 一夜語 Podcast | 一夜語（ひとよがたり） | |
| 5 | — | S | Star Diary | BBC Sky at Night Magazine | |
| 6 | — | リ | リコットの夕焼け天文部RADIO | 【天文学の東大生】リコットの夕焼け天文部 | |
| 7 | — | A | Astrum Podcast | Dennis Ariel | Astrum Brasil | |
| 8 | — |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 9 | — |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 10 | — |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 11 | — |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 12 | — | S | sorae | 株式会社sorae | |
| 13 | — | H | Home stars 星のある暮らしを、あなたに | Home stars 星のある暮らしを、あなたに | |
| 14 | — |  | Universe Today Podcast | Fraser Cain | |
| 15 | — | 天 | 天津也の干支×九星ほし詠みガイド | 東洋占術家〜天津也（てつや） | |
| 16 | — |  | This Week in Space (Audio) | TWiT | |
| 17 | — |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 18 | — |  | Horizonte de Eventos | Sérgio Sacani Sancevero | |
| 19 | — | あ | あなたを好きになったとき | ぼくいずみと初音 | |
| 20 | — |  | Astrum Space | Astrum | |
| 21 | — |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 22 | — |  | Astronomy Daily: Space News Updates | bitesz.com | |
| 23 | — |  | Naked Astronomy, from the Naked Scientists | The Naked Scientists | |
| 24 | — |  | Star Diary | BBC Sky at Night Magazine | |
| 25 | — |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 26 | — | こ | こずみっくふわっと | Einstein's Cross | |
| 27 | — |  | TeachAstronomy | Chris Impey | |
| 28 | — |  | Pale Blue Pod | Multitude | |
| 29 | — |  | AWESOME ASTRONOMY | Paul & Dr Jeni | |
| 30 | — |  | อวกาศคาดไม่ถึง | THE STANDARD PODCAST | |
| 31 | — |  | Sky Tour Astronomy Podcast | American Astronomical Society | |
| 32 | — |  | ESA Explores | European Space Agency | |
| 33 | — | M | Mission to Mars | Quiet. Please | |
| 34 | — | 吳 | 吳老師與Maggie聊天文與生活 | Maggie UFOradio | |
| 35 | — |  | This Week in Space (Video) | TWiT | |
| 36 | — |  | Rumtiden | Jonas Enander | |
| 37 | — |  | StarDate | Billy Henry | |
| 38 | — |  | Where's My Jetpack? | Stak | |
| 39 | — | T | The Space Policy Show | The Aerospace Corporation | |
| 40 | — |  | Looking Up | Dean Regas | |
| 41 | — |  | Settle the Stars: The Science of Space Exploration | Edgeworks Nebula | |
| 42 | — | N | NASA 逐工一幅天文圖 APOD Taigi | NASA 逐工一幅天文圖 APOD Taigi | |
| 43 | — | K | KHAG-2020 | 高雄天文教育聯盟 | |
| 44 | — |  | Cosmic Vertigo | ABC listen | |
| 45 | — |  | The Astrophysics Podcast | Paul Duffell | |
| 46 | — | E | exocast | exocast | |
| 47 | — |  | The Actual Astronomy Podcast | Shane Ludtke & Chris Beckett | |
| 48 | — | D | Dans le ciel | Ciel & Espace | |
| 49 | — | W | Wunderdog | Øystein Runde & Nitro | |
| 50 | — | T | The Cosmic Savannah | The Cosmic Savannah | |
| 51 | — |  | AstroGeo - Geschichten aus Astronomie und Geologie | Karl Urban und Franziska Konitzer | |
| 52 | — | T | The Vector | Space Foundation | |
| 53 | — |  | Mystères et étoiles | Zebroloss | |
| 54 | — | B | Big Bang | josue Sandoval | |
| 55 | — |  | Star Trails: A Weekly Astronomy Podcast | Single Malt Sky | |
| 56 | — |  | Ask Science | QuickAndDirtyTips.com | |
| 57 | — | A | Are We Really In A Simulation? | Researcher Space RV | |
| 58 | — | L | Lunch Hour Lectures - Autumn 2009 - Video | UCL | |
| 59 | — | U | Universe Talk | Isaiah Feil-Sharp | |
| 60 | — | な | ななこBoundaries!!! | nanako komatsu | |
| 61 | — | Đ | Đảo Thiên Văn | Đảo Thiên Văn | |
| 62 | — | 解 | 解密大世界 | 子枫大叔 | |
| 63 | — |  | Das Universum | Florian Freistetter, Ruth Grützbauch, Evi Pech | |
| 64 | — |  | Cosmic Latte | Eva Pech, Jana Steuer, Elka Xharo | |
| 65 | — | T | TRABALHO INTERDISCIPLINAR CIÊNCIAS E MATEMÁTICA. | 死神Dipirona | |
| 66 | — | S | Space Weather Facts & Forecast | Isaac Bredeman | |
| 67 | — | L | Leading Edge Discovery Podcast | Charlie Camarda Ph.D, ITSPmagazine | |
| 68 | — |  | مقالات الفضاء | Ahmad Alenezi | |
| 69 | — |  | EVSN: Escape Velocity Space News | Dr. Pamela Gay, Erik Madaus, Ally Pelphrey | |
| 70 | — |  | Stories From Space | ITSPmagazine, Matthew S Williams | |
| 71 | — | S | Space Sounds - Space Data Sonification | Quiet. Please | |
| 72 | — | U | Universe History | DB GAMER | |
| 73 | — |  | The Space Between | Western Kansas Podcast Network | |
| 74 | — |  | The Jodcast | Jodrell Bank Centre for Astrophysics | |
| 75 | — |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 76 | — | C | Cosmic Coffee Time with Andrew Prestage | Andrew Prestage | |
| 77 | — | G | Garena Free Fire | Cardoso Biel | |
| 78 | — | T | The State of The Universe | Brendan Drachler | |
| 79 | — | S | Simply Mars | Simply News from Qurrent | |
| 80 | — | S | Space Business Podcast | Dereum Labs | |
| 81 | — | Ç | Ça Se Passe Là-Haut | Eric Simon | |
| 82 | — |  | Gemeinsam durch die Galaxis | Planetarium Bochum | |
| 83 | — | A | Astro Files | Mickey Negus and Kymberly Peper | |
| 84 | — | T | The Astro Ben Podcast | Ben Gamble | |
| 85 | — | A | ASTROPHYSICAST | Team ASTROPHYSICAST | |
| 86 | — |  | IFLScience - The Big Questions | IFLScience | |
| 87 | — | パ | パーカーの宇宙学ぼう研究室 | パーカーの宇宙学ぼう研究室 | |
| 88 | — |  | Starry Time | Jordan Tierney & Kit Irving | |
| 89 | — |  | Your Space Journey | Chuck Fields | |
| 90 | — | S | Simply Space | Simply News from Qurrent | |
