The worlds of the Known Universe.
The Astra Echoes universe spans six centuries of interstellar settlement, from the Origin Sector out through the Core Worlds, the Inner Rim and the Outer Rim. These are the places the saga returns to — listed from closest to furthest from where humanity started.
Aeternum
Planet · Outer Rim
- Colony #14 - Eternity.
Aether
Planet · Outer Rim
- Colony #71 - Upper Air / Ether.
Altum
Planet · Inner Rim
- Colony #30 - Depth.
Arcanum
Planet · Inner Rim
- Colony #29 - Secret.
Arcus Eternum
Planet · Inner Rim
- Colony #80 - Eternal Arc.
Argentum
Planet · Inner Rim
- Colony #57 - Silver.
Ars Magna
Planet · Core Worlds
- Colony #50 - Great Art / Craft.
Aurum
Planet · Inner Rim
- Colony #56 - Gold.
Auxilium
Planet · Inner Rim
- Colony #32 - Help.
Avidus
Planet · Inner Rim
- Colony #23 - Desiring / Greedy.
Bellator
Planet · Core Worlds
- Colony #47 - Warrior.
Bellum
Planet · Inner Rim
- Colony #5 - War.
Bellum Caelestis
Planet · Outer Rim
- Colony #74 - Celestial War.
Caecus
Planet · Outer Rim
- Colony #40 - Blind.
Celestis Vox
Planet · Core Worlds
- Colony #37 - Celestial Voice.
Ceteri
Planet · Inner Rim
- Colony #4 - The Others.
Cinis
Planet · Outer Rim
- Colony #26 - Ash.
Clavis
Planet · Core Worlds
- Colony #45 - Key.
Clavis Mundi
Planet · Inner Rim
- Colony #75 - Key of the World.
Concordia
Planet · Outer Rim
- Colony #61 - Harmony.
Corpus
Planet · Inner Rim
- Colony #53 - Body.
Cruor
Planet · Outer Rim
- Colony #52 - Blood.
Custos
Planet · Core Worlds
- Colony #51 - Guardian.
Domus Caeli
Planet · Core Worlds
- Colony #16 - Home of the Sky.
Exilium
Planet · Outer Rim
- Colony #41 - Exile.
Fatum
Planet · Inner Rim
- Colony #44 - Fate.
Fides
Planet · Inner Rim
- Colony #49 - Faith.
Flamma
Planet · Core Worlds
- Colony #21 - Flame.
Fluctus
Planet · Inner Rim
- Colony #31 - Wave.
Fortis
Planet · Core Worlds
- Colony #10 - Brave.
Glacies
Planet · Outer Rim
- Colony #48 - Ice.
Ignavia
Planet · Inner Rim
- Colony #65 - Sloth / Stillness.
Ignis
Planet · Inner Rim
- Colony #15 - Fire.
Ignis Ordo
Planet · Inner Rim
- Colony #77 - Order of Fire.
Initium
Planet · Inner Rim
- Colony #34 - Beginning.
Laborem
Planet · Outer Rim
- Colony #62 - Work.
Lumen
Planet · Outer Rim
- Colony #22 - Light.
Lunae Custodia
Planet · Inner Rim
- Colony #67 - Moon's Guardian.
Lux Aeternum
Planet · Inner Rim
- Colony #8 - Eternal Light.
Memoria
Planet · Outer Rim
- Colony #63 - Memory.
Mens
Planet · Inner Rim
- Colony #54 - Mind.
Miraculum
Planet · Inner Rim
- Colony #27 - Miracle.
Miraculum Tenebris
Planet · Inner Rim
- Colony #76 - Miracle of the Dark.
Mors
Planet · Core Worlds
- Colony #43 - Death.
Natura
Planet · Inner Rim
- Colony #20 - Nature.
Nexum
Planet · Outer Rim
- Colony #64 - Bond.
Nova Spes
Planet · Inner Rim
- Colony #24 - New Hope.
Nox
Planet · Outer Rim
- Colony #36 - Night.
Numerus
Planet · Inner Rim
- Colony #7 - Number.
Orbis
Planet · Outer Rim
- Colony #18 - World.
Origo
Planet · Inner Rim
- Colony #55 - Origin.
Pietas
Planet · Core Worlds
- Colony #72 - Duty.
Praesidium
Planet · Inner Rim
- Colony #33 - Protection.
Pulvis Caelestis
Planet · Inner Rim
- Colony #25 - Celestial Dust.
Pulvis Sacra
Planet · Outer Rim
- Colony #78 - Sacred Dust.
Ratio
Planet · Outer Rim
- Colony #39 - Reason.
Regina Caeli
Planet · Inner Rim
- Colony #68 - Queen of Heaven.
Rex Solaris
Planet · Inner Rim
- Colony #6 - Sun King.
Rubro Limes
Planet · Inner Rim
- Colony #2 - Crimson Boundary / Crimson Verge.
Sacer Ordo
Planet · Core Worlds
- Colony #13 - Sacred Order.
Sagitta
Planet · Inner Rim
- Colony #38 - Arrow.
Salus
Planet · Inner Rim
- Colony #17 - Salvation.
Sensus
Planet · Inner Rim
- Colony #35 - Feeling.
Silva Noctis
Planet · Inner Rim
- Colony #59 - Forest of Night.
Solis Vespera
Planet · Inner Rim
- Colony #66 - Sun's Evening.
Somnia Magna
Planet · Outer Rim
- Remote outer-route world on the Waystation-adjacent lanes.
Somnium
Planet · Outer Rim
- Colony #19 - Dream.
Spes Ultima
Planet · Outer Rim
- Colony #28 - Final Hope.
Tectum
Planet · Core Worlds
- Colony #58 - Shelter.
Tenebris
Planet · Inner Rim
- Colony #9 - Darkness.
Timor
Planet · Outer Rim
- Colony #42 - Fear.
Venenum
Planet · Inner Rim
- Colony #73 - Poison.
Venia
Planet · Core Worlds
- Colony #11 - Grace.
Veritas
Planet · Outer Rim
- Colony #12 - Truth.
Vigil
Planet · Outer Rim
- Colony #70 - Watchful.
Vita Ultima
Planet · Inner Rim
- Colony #79 - Final Life.
Voluntas
Planet · Inner Rim
- Colony #46 - Will.
Vox Ignis
Planet · Inner Rim
- Colony #60 - Voice of Fire.
Vultus
Planet · Core Worlds
- Colony #69 - Face.
Meet the people who live there in Cast & Factions, or start the saga with The Quiet Divide.