python --version: 3.14.3
Last update: 3/24/26

path: D:\User15406\Acaleph\conda_envs\astropy-v1\python.exe

astropy           7.2.0
matplotlib        3.10.8
numpy             2.4.3
scipy             1.17.1

Create this environment:

python -m pip install "astropy[recommended]"
conda install -c conda-forge ipykernel -y
conda install -c conda-forge marimo -y

docs.astropy/install->

All Packages:

(D:\User15406\Acaleph\conda_envs\astropy-v1) PS C:\Users\15460> pip list
Package                 Version
----------------------- -----------
astropy           7.2.0
astropy-iers-data 0.2026.3.23.0.51.38
contourpy         1.3.3
cycler            0.12.1
fonttools         4.62.1
kiwisolver        1.5.0
matplotlib        3.10.8
narwhals          2.18.0
numpy             2.4.3
packaging         26.0
pillow            12.1.1
pip               26.0.1
pyerfa            2.0.1.5
pyparsing         3.3.2
python-dateutil   2.9.0.post0
PyYAML            6.0.3
scipy             1.17.1
six               1.17.0