diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
deleted file mode 100644
index 34da9c3..0000000
--- a/.github/workflows/publish.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-name: brew pr-pull
-
-on:
-  pull_request_target:
-    types:
-      - labeled
-
-jobs:
-  pr-pull:
-    if: contains(github.event.pull_request.labels.*.name, 'pr-pull')
-    runs-on: ubuntu-22.04
-    permissions:
-      contents: write
-      pull-requests: write
-    steps:
-      - name: Set up Homebrew
-        uses: Homebrew/actions/setup-homebrew@master
-
-      - name: Set up git
-        uses: Homebrew/actions/git-user-config@master
-
-      - name: Pull bottles
-        env:
-          HOMEBREW_GITHUB_API_TOKEN: ${{ github.token }}
-          PULL_REQUEST: ${{ github.event.pull_request.number }}
-        run: brew pr-pull --debug --tap="$GITHUB_REPOSITORY" "$PULL_REQUEST"
-
-      - name: Push commits
-        uses: Homebrew/actions/git-try-push@master
-        with:
-          token: ${{ github.token }}
-          branch: main
-
-      - name: Delete branch
-        if: github.event.pull_request.head.repo.fork == false
-        env:
-          BRANCH: ${{ github.event.pull_request.head.ref }}
-        run: git push --delete origin "$BRANCH"
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
deleted file mode 100644
index f4567f6..0000000
--- a/.github/workflows/tests.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-name: brew test-bot
-
-on:
-  push:
-    branches:
-      - main
-  pull_request:
-
-jobs:
-  test-bot:
-    strategy:
-      matrix:
-        os: [ubuntu-22.04, macos-13]
-    runs-on: ${{ matrix.os }}
-    steps:
-      - name: Set up Homebrew
-        id: set-up-homebrew
-        uses: Homebrew/actions/setup-homebrew@master
-
-      - name: Cache Homebrew Bundler RubyGems
-        uses: actions/cache@v4
-        with:
-          path: ${{ steps.set-up-homebrew.outputs.gems-path }}
-          key: ${{ runner.os }}-rubygems-${{ steps.set-up-homebrew.outputs.gems-hash }}
-          restore-keys: ${{ runner.os }}-rubygems-
-
-      - run: brew test-bot --only-cleanup-before
-
-      - run: brew test-bot --only-setup
-
-      - run: brew test-bot --only-tap-syntax
-
-      - run: brew test-bot --only-formulae
-        if: github.event_name == 'pull_request'
-
-      - name: Upload bottles as artifact
-        if: always() && github.event_name == 'pull_request'
-        uses: actions/upload-artifact@v4
-        with:
-          name: bottles_${{ matrix.os }}
-          path: '*.bottle.*'
diff --git a/Formula/kosmorro.rb b/Formula/kosmorro.rb
new file mode 100644
index 0000000..fb1003b
--- /dev/null
+++ b/Formula/kosmorro.rb
@@ -0,0 +1,71 @@
+class Kosmorro < Formula
+  include Language::Python::Virtualenv
+
+  desc "A program to calculate your ephemerides"
+  homepage "https://kosmorro.space"
+  url "https://files.pythonhosted.org/packages/f7/88/c2f43399ef2ce583845b22406635134b4d3604aeb0c78d982455c5e5aab2/kosmorro-0.10.13.tar.gz"
+  sha256 "ce1f05d8a5d002fb9111ae4de72f2361dc17ed3bc9894ec29f50afb27da51a2a"
+
+  depends_on "python@3.12"
+  depends_on "numpy"
+  depends_on "certifi"
+  depends_on "python-tabulate"
+  depends_on "six"
+
+  resource "Babel" do
+    url "https://files.pythonhosted.org/packages/e2/80/cfbe44a9085d112e983282ee7ca4c00429bc4d1ce86ee5f4e60259ddff7f/Babel-2.14.0.tar.gz"
+    sha256 "6919867db036398ba21eb5c7a0f6b28ab8cbc3ae7a73a44ebe34ae74a4e7d363"
+  end
+
+  resource "importlib-metadata" do
+    url "https://files.pythonhosted.org/packages/90/b4/206081fca69171b4dc1939e77b378a7b87021b0f43ce07439d49d8ac5c84/importlib_metadata-7.0.1.tar.gz"
+    sha256 "f238736bb06590ae52ac1fab06a3a9ef1d8dce2b7a35b5ab329371d6c8f5d2cc"
+  end
+
+  resource "jplephem" do
+    url "https://files.pythonhosted.org/packages/74/f0/74ed1d5e0f31b736327aaebc61f008435f485a9ab2824a2868b3cf9cec3a/jplephem-2.21.tar.gz"
+    sha256 "34194b610695f21b89217b9852b8dabadbce80848cb369d9567ef12dc4828d55"
+  end
+
+  resource "kosmorrolib" do
+    url "https://files.pythonhosted.org/packages/8f/05/5e5062c7368bf49ef7437d07aac23038b11582ea2e869963056e91437768/kosmorrolib-1.0.10.tar.gz"
+    sha256 "2bcde95e5f1b97ab6a93f55a0633610b6df9e0b30527469693340c5a38ff6ddc"
+  end
+
+  resource "python-dateutil" do
+    url "https://files.pythonhosted.org/packages/4c/c4/13b4776ea2d76c115c1d1b84579f3764ee6d57204f6be27119f13a61d0a9/python-dateutil-2.8.2.tar.gz"
+    sha256 "0123cacc1627ae19ddf3c27a5de5bd67ee4586fbdd6440d9748f8abb483d3e86"
+  end
+
+  resource "sgp4" do
+    url "https://files.pythonhosted.org/packages/14/c2/ed46e67105a95acf4f06e2811f4381198a5acef57a960d98a74011a797cc/sgp4-2.23.tar.gz"
+    sha256 "d8addc53a2fb9f88dee6bfd401d2865b014cc0b57bf2cee69bdee8d9685d5429"
+  end
+
+  resource "skyfield" do
+    url "https://files.pythonhosted.org/packages/8c/f7/0a115ca1d08815d3cd3cad151beaf62ff60812f82a57e1ffee8d2556338f/skyfield-1.46.tar.gz"
+    sha256 "27a54edbc46232a11019bcd88a9b74d36770aff26ff8ee631b90a81ba0be93e4"
+  end
+
+  resource "skyfield-data" do
+    url "https://files.pythonhosted.org/packages/c4/c8/3ade077a41bc4849cb92577c5d2c8ec85e9ada3488e7330f576cbb0b437c/skyfield-data-5.0.0.tar.gz"
+    sha256 "fe3484028cf96eb8040104d0626ec712f73e22e0f97a1eee62527207eead66c8"
+  end
+
+  resource "termcolor" do
+    url "https://files.pythonhosted.org/packages/10/56/d7d66a84f96d804155f6ff2873d065368b25a07222a6fd51c4f24ef6d764/termcolor-2.4.0.tar.gz"
+    sha256 "aab9e56047c8ac41ed798fa36d892a37aca6b3e9159f3e0c24bc64a9b3ac7b7a"
+  end
+
+  resource "zipp" do
+    url "https://files.pythonhosted.org/packages/58/03/dd5ccf4e06dec9537ecba8fcc67bbd4ea48a2791773e469e73f94c3ba9a6/zipp-3.17.0.tar.gz"
+    sha256 "84e64a1c28cf7e91ed2078bb8cc8c259cb19b76942096c8d7b84947690cabaf0"
+  end
+
+
+  def install
+    virtualenv_install_with_resources
+  end
+
+end
+