proper-motion

History Survival Guide is pulp-era inspired STEM and history blog that explores different engineer and scientific concepts with practical information about how to recreate by hand. This repo includes the relevant code or pngs behind any given guidebook page

A Python package to generate astronomy star charts that corrects for distortions with stereographic projection

Proper motions of MW satellites with Gaia DR2 x DES DR1

SESCC (Speed/Error Signal Cross Correlation) is a method for dating stellar catalogs in ecliptical coordinates

Open-source closed-beta research framework for Gaia DR3 candidate prioritization, astrometric dynamics, projected proper-motion evolution and validation-oriented space-data intelligence.

Code for analysing proper motions of quasars to constrain the SGWB

Gaia stellar-pair analysis for common proper motion, parallax consistency and binary-candidate diagnostics, using reproducible catalogue analysis to distinguish physically associated systems from chance alignments.

Visualizing the hidden motion of the night sky: An investigation into stellar stability over geological timescales using real astronomical data.