Astronomy MCP Server vs Git
A side-by-side look at the Astronomy MCP Server and Git MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Astronomy MCP Server for aerospace & astrodynamics work; choose Git for version control as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Astronomy MCP Server when
- You need dedicated capabilities in the Aerospace & Astrodynamics domain.
- Its auth model fits you: No auth required.
- You want tools like
astronomy_get_sky_position, astronomy_get_rise_set, astronomy_get_moon_phase.
Choose Git when
- You need dedicated capabilities in the Version Control domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
repo_path, context_lines, target.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Aerospace & Astrodynamics | Version Control |
| Quality signal | 55/100 · Good | 81/100 · Excellent |
| Install command | Not confirmed yet | Confirmed |
| Transport | — | Local subprocess (stdio) |
| Auth | No auth required | No auth required |
| Pricing | Free | Free |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Verified |
| GitHub stars | 3 | 91,540 |
| Directory activity | 6 views 0 installs 0 upvotes | 51 views 0 installs 0 upvotes |
| Tools | 7 | 16 |
| Full listing | View Astronomy MCP Server | View Git |
Tools & capabilities
Astronomy MCP Server tools 7
astronomy_get_sky_positionApparent position of one body or named star: RA/Dec, alt/az, ecliptic, magnitude, phase, Sun elongation, constellationastronomy_get_rise_setRise, set, and transit times for a body, plus civil, nautical, and astronomical twilight for the Sunastronomy_get_moon_phaseIlluminated fraction, phase name, synodic age, and the next four quarter phasesastronomy_find_eventsNext eclipses, equinoxes, solstices, moon quarters, oppositions, conjunctions, greatest elongations, or apsidesastronomy_list_visibleWhat's up now: naked-eye bodies (and optional bright stars) above the horizon, ranked, with a sky-condition gateastronomy_get_ephemerisSmall-body or spacecraft ephemeris from JPL Horizons (opt-in)astronomy_get_satellite_passesVisible satellite passes from a CelesTrak element set propagated with SGP4 (opt-in)
Git tools 16
repo_pathcontext_linestargetmessageMERGE_HEADHEADfilesmax_countstart_timestampend_timestampbranch_namebase_branch- +4 more on the listing page
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Astronomy MCP Server
No confirmed install command for Astronomy MCP Server yet — follow the setup steps linked from its listing page rather than a guessed package name.
Git
{
"mcpServers": {
"git": {
"command": "uvx",
"args": [
"installations"
]
}
}
}
Frequently asked questions
Astronomy MCP Server is categorized under Aerospace & Astrodynamics and uses an install path we have not confirmed yet. Git belongs to Version Control and uses a local stdio subprocess. Pick Astronomy MCP Server for aerospace & astrodynamics work and Git for version control.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Astronomy MCP Server has no confirmed install command yet — follow its own setup instructions.
Astronomy MCP Server is listed as free. Auth: no auth required. Git is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add astronomy-mcp-server and git as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Astronomy MCP Server has a quality signal of 55/100 (Good) with 6 views, 0 installs and 3 GitHub stars. Git has 81/100 (Excellent) with 51 views, 0 installs and 91,540 GitHub stars.