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Originally shared on Hacker News

astrometry.space

A browser-based, professional-grade telescope processing pipeline for asteroid orbits and photometry (measuring how bright stars and asteroids are). All image processing and calculations run in the browser, written in Rust and compiled to WebAssembly, with only two backend queries to custom databases to identify known asteroids and stars, keeping the backend tiny. Currently desktop-only, rough, and supports the FITS file standard.

Last shared For Astronomers and astrophotographers (desktop only).
01 / The problem

What it addresses

Built after watching astronomers repeat the same processing steps for years, to make their (and astrophotographers') work easier.

02 / Source history

Shared over time

Each entry reflects what was shared on that date. Details may have changed since then.

  1. astrometry.space

    A browser-based, professional-grade telescope processing pipeline for asteroid orbits and photometry (measuring how bright stars and asteroids are). All image processing and calculations run in the browser, written in Rust and compiled to WebAssembly, with only two backend queries to custom databases to identify known asteroids and stars, keeping the backend tiny. Currently desktop-only, rough, and supports the FITS file standard.

    Problem: Built after watching astronomers repeat the same processing steps for years, to make their (and astrophotographers') work easier.

    Audience: Astronomers and astrophotographers (desktop only).

    Posted by @ddahlen · Original comment ↗

    “I have slowly built out a set of tools for asteroid orbits and photometry (measuring how bright stars/asteroids are). It is very rough still (Desktop only), and it only supports the FITs file standard. https://www.astrometry.space/ Basically it is a full professional grade telescope processing pipeline in your browser. It does 2 queries to some custom databases to identify known asteroids and stars, but all image processing and calculations are done in the browser.”