diff --git a/Cargo.lock b/Cargo.lock
index 95049fd2..54831106 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -463,7 +463,7 @@ checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
 
 [[package]]
 name = "lox-bodies"
-version = "0.1.0-alpha.3"
+version = "0.1.0-alpha.4"
 dependencies = [
  "dyn-clone",
  "fast_polynomial",
@@ -487,7 +487,7 @@ dependencies = [
 
 [[package]]
 name = "lox-earth"
-version = "0.1.0-alpha.3"
+version = "0.1.0-alpha.4"
 dependencies = [
  "fast_polynomial",
  "float_eq",
@@ -542,7 +542,7 @@ dependencies = [
 
 [[package]]
 name = "lox-orbits"
-version = "0.1.0-alpha.6"
+version = "0.1.0-alpha.7"
 dependencies = [
  "csv",
  "float_eq",
@@ -563,7 +563,7 @@ dependencies = [
 
 [[package]]
 name = "lox-space"
-version = "0.1.0-alpha.11"
+version = "0.1.0-alpha.12"
 dependencies = [
  "divan",
  "lox-bodies",
diff --git a/Cargo.toml b/Cargo.toml
index 17458460..b5ee9392 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,14 +11,14 @@ authors = ["Helge Eichhorn and the lox-space contributors"]
 repository = "https://github.com/lox-space/lox"
 
 [workspace.dependencies]
-lox-bodies = { path = "crates/lox-bodies", version = "0.1.0-alpha.3" }
+lox-bodies = { path = "crates/lox-bodies", version = "0.1.0-alpha.4" }
 lox-derive = { path = "crates/lox-derive", version = "0.1.0-alpha.0" }
-lox-earth = { path = "crates/lox-earth", version = "0.1.0-alpha.3" }
+lox-earth = { path = "crates/lox-earth", version = "0.1.0-alpha.4" }
 lox-ephem = { path = "crates/lox-ephem", version = "0.1.0-alpha.2" }
 lox-io = { path = "crates/lox-io", version = "0.1.0-alpha.2" }
 lox-math = { path = "crates/lox-math", version = "0.1.0-alpha.3" }
-lox-orbits = { path = "crates/lox-orbits", version = "0.1.0-alpha.6" }
-lox-space = { path = "crates/lox-space", version = "0.1.0-alpha.11" }
+lox-orbits = { path = "crates/lox-orbits", version = "0.1.0-alpha.7" }
+lox-space = { path = "crates/lox-space", version = "0.1.0-alpha.12" }
 lox-time = { path = "crates/lox-time", version = "0.1.0-alpha.2" }
 
 csv = "1.3.0"
diff --git a/crates/lox-bodies/CHANGELOG.md b/crates/lox-bodies/CHANGELOG.md
index 4bbc70ee..37873c7a 100644
--- a/crates/lox-bodies/CHANGELOG.md
+++ b/crates/lox-bodies/CHANGELOG.md
@@ -6,6 +6,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.0-alpha.4](https://github.com/lox-space/lox/compare/lox-bodies-v0.1.0-alpha.3...lox-bodies-v0.1.0-alpha.4) - 2024-12-19
+
+### Fixed
+
+- fix switched radii
+
 ## [0.1.0-alpha.3](https://github.com/lox-space/lox/compare/lox-bodies-v0.1.0-alpha.2...lox-bodies-v0.1.0-alpha.3) - 2024-12-19
 
 ### Other
diff --git a/crates/lox-bodies/Cargo.toml b/crates/lox-bodies/Cargo.toml
index 65eb77fe..0089f07d 100644
--- a/crates/lox-bodies/Cargo.toml
+++ b/crates/lox-bodies/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "lox-bodies"
 description = "Celestial body definitions for the Lox ecosystem"
-version = "0.1.0-alpha.3"
+version = "0.1.0-alpha.4"
 rust-version.workspace = true
 edition.workspace = true
 license.workspace = true
diff --git a/crates/lox-earth/CHANGELOG.md b/crates/lox-earth/CHANGELOG.md
index 7637a404..00d830e3 100644
--- a/crates/lox-earth/CHANGELOG.md
+++ b/crates/lox-earth/CHANGELOG.md
@@ -6,6 +6,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.0-alpha.4](https://github.com/lox-space/lox/compare/lox-earth-v0.1.0-alpha.3...lox-earth-v0.1.0-alpha.4) - 2024-12-19
+
+### Other
+
+- updated the following local packages: lox-bodies
+
 ## [0.1.0-alpha.3](https://github.com/lox-space/lox/compare/lox-earth-v0.1.0-alpha.2...lox-earth-v0.1.0-alpha.3) - 2024-12-19
 
 ### Other
diff --git a/crates/lox-earth/Cargo.toml b/crates/lox-earth/Cargo.toml
index e85c34f0..54918cff 100644
--- a/crates/lox-earth/Cargo.toml
+++ b/crates/lox-earth/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "lox-earth"
 description = "Tools for Earth-based astrodynamics for the Lox ecosystem"
-version = "0.1.0-alpha.3"
+version = "0.1.0-alpha.4"
 rust-version.workspace = true
 edition.workspace = true
 license.workspace = true
diff --git a/crates/lox-orbits/CHANGELOG.md b/crates/lox-orbits/CHANGELOG.md
index 9f203eb2..24422a9b 100644
--- a/crates/lox-orbits/CHANGELOG.md
+++ b/crates/lox-orbits/CHANGELOG.md
@@ -6,6 +6,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.0-alpha.7](https://github.com/lox-space/lox/compare/lox-orbits-v0.1.0-alpha.6...lox-orbits-v0.1.0-alpha.7) - 2024-12-19
+
+### Other
+
+- updated the following local packages: lox-bodies
+
 ## [0.1.0-alpha.6](https://github.com/lox-space/lox/compare/lox-orbits-v0.1.0-alpha.5...lox-orbits-v0.1.0-alpha.6) - 2024-12-19
 
 ### Other
diff --git a/crates/lox-orbits/Cargo.toml b/crates/lox-orbits/Cargo.toml
index 54cbcc03..df8e4c87 100644
--- a/crates/lox-orbits/Cargo.toml
+++ b/crates/lox-orbits/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "lox-orbits"
 description = "Spacecraft orbit modelling tools for the Lox ecosystem"
-version = "0.1.0-alpha.6"
+version = "0.1.0-alpha.7"
 rust-version.workspace = true
 edition.workspace = true
 license.workspace = true
diff --git a/crates/lox-space/CHANGELOG.md b/crates/lox-space/CHANGELOG.md
index f3f68aeb..54911b01 100644
--- a/crates/lox-space/CHANGELOG.md
+++ b/crates/lox-space/CHANGELOG.md
@@ -6,6 +6,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.0-alpha.12](https://github.com/lox-space/lox/compare/lox-space-v0.1.0-alpha.11...lox-space-v0.1.0-alpha.12) - 2024-12-19
+
+### Fixed
+
+- fix switched radii
+
 ## [0.1.0-alpha.11](https://github.com/lox-space/lox/compare/lox-space-v0.1.0-alpha.10...lox-space-v0.1.0-alpha.11) - 2024-12-19
 
 ### Fixed
diff --git a/crates/lox-space/Cargo.toml b/crates/lox-space/Cargo.toml
index 4c8f7b69..13ee13b5 100644
--- a/crates/lox-space/Cargo.toml
+++ b/crates/lox-space/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "lox-space"
 description = "The Lox toolbox for space mission analysis and design"
-version = "0.1.0-alpha.11"
+version = "0.1.0-alpha.12"
 rust-version.workspace = true
 edition.workspace = true
 license.workspace = true