astropy

Convert celestial coordinates and physical units for astronomical data analysis.

1|Updated Jan 14, 2026

Search Tags:#data analysis #astronomy #coordinates #cosmology #astrophysics #units #fits

Ready to run

npx skills add https://github.com/Sologa/codex-pipeline --skill astropy-sologa

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: astropy
Source: https://github.com/Sologa/codex-pipeline/tree/main/.codex/skills/astropy
Command: npx skills add https://github.com/Sologa/codex-pipeline --skill astropy-sologa

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a comprehensive toolkit for handling astronomical data, enabling complex calculations, coordinate transformations, and data analysis tasks.

Core Features & Use Cases

Coordinate Transformations: Convert between celestial frames (ICRS, Galactic, FK5, etc.).
Unit Conversions: Work with physical units and quantities accurately.
Cosmological Calculations: Perform distance, age, and other cosmological computations.
FITS File Handling: Read, write, and manipulate astronomical image and table data.
Use Case: Analyze telescope data by reading FITS files, transforming celestial coordinates, and calculating physical properties of astronomical objects.

Quick Start

Use the astropy skill to convert 100 parsecs to kilometers.

Frequently Asked Questions about astropy

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I convert celestial coordinates between different astronomical frames like ICRS and Galactic?▼

Celestial coordinate transformations between ICRS, Galactic, and FK5 frames are handled natively by this astropy skill. It processes astronomical data by mapping spatial coordinates across reference systems, yielding accurate positional conversions for astrophysical analysis.

What is the best way to read and manipulate FITS files for astronomical data analysis?▼

The best way to manipulate FITS files is using this skill's built-in input/output capabilities for astronomical image and table data. It reads, writes, and processes FITS formats directly, enabling structured extraction of telescope data for immediate scientific computation.

Can I perform cosmological calculations and physical unit conversions in Python?▼

Yes, you can perform cosmological calculations and physical unit conversions in Python using this skill. It computes cosmological distances and ages while accurately managing physical quantities, yielding precise astrophysical measurements from input parameters.

How do I transform World Coordinate Systems (WCS) for telescope image data?▼

Transforming World Coordinate Systems (WCS) for telescope image data is accomplished by mapping pixel coordinates to celestial frames. The skill processes WCS transformations directly on FITS files, yielding accurate spatial alignments for astronomical imaging analysis.