# mcp-horizons-nasa

> mcp-horizons-nasa — pipeworx-io-mcp-horizons-nasa. Use this tool when you need to calculate precise positions and trajectories of solar system bodies, solving problems in astronomy and space exploration. It provides ephemerides data, taking inputs such as time and body specifications, and outputs precise positional data. Ideal for use in astronomical research, space mission planning, and orbital calculations.

Canonical page: https://skillsregistry.net/skills/pipeworx-io-mcp-horizons-nasa  
JSON: https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-horizons-nasa

## Description

NASA JPL Horizons — solar-system body ephemerides

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** other
- **Updated:** 2026-09-26

## Source

- **Source listing:** [GitHub](https://github.com/pipeworx-io/mcp-horizons-nasa)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "pipeworx-io-mcp-horizons-nasa"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-horizons-nasa` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-horizons-nasa/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt