star-chart

Animated version of the "starmap-northern" script

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

Interactive celestial map for the browser — a modernised fork of d3-celestial (D3 v7, ES modules, TypeScript types, multiple maps per page)

StarForge is a high-fidelity astronomical visualization engine that transforms real celestial mechanics into beautiful, publication-ready vector star charts.

Generate star charts from any location in space

Sky map for WeeWX

Star viewing app based on Hipparcos-2 database

Compare natal charts with friends and family

Evidence artefact of the Roshambo field run: 27 agents from five vendors on two machines built an invented star chart under lease discipline - 1,226 collisions, never two winners. Includes a playable replay and a walk-in planetarium.

CE-5 beacon contact console — star chart to satellite descent

The dawn of exoplanet discovery on a celestial chart, by detection method — a Periplum showcase

星图引擎：中国星官 308 · 西方星座 88 · 概念星图 · 星盘。同一批点，两种划法。

The sky of an instant, as data: civil time, sky events, ISS passes, fireballs, a ready-to-draw star map, plain-language summaries. Built on astronomy-engine, satellite.js and d3-celestial's catalogues.

The Big Dipper is not a shape: seven stars whose light left in seven different years (1903-1946). One homogeneous parallax catalogue, years written on the stars.

AstroQuest — NASA's picture of the day, a star chart from catalogue positions and the sky calendar for the year

Print a star wheel for any latitude and any century: precession-accurate planispheres, ready to print or laser-cut.

Star Chart (星図 seizu) — the sky over you, drawn the way a paper star atlas draws it, black on white. Set any moment and any place to see what will be up.

Interactive map of Ethereum upgrades — execution-layer Devcon cities on a globe + consensus-layer stars on a celestial chart (EIP-8133) · Built with Periplum

Privacy-first, self-hosted personal hub that maps your notes, files and folders as a star chart of relationships. No cloud, no accounts, no dependencies.