From 3420ff1269bd02f3f6d94b9f0709fe421e5dc0fc Mon Sep 17 00:00:00 2001
From: Jeroen Schweitzer <jpmschweitzer@gmail.com>
Date: Mon, 30 Mar 2026 20:55:14 +0200
Subject: [PATCH] =?UTF-8?q?data(atlas):=20author=20GJ=20451A=20(Groombridg?=
 =?UTF-8?q?e=201830)=20=E2=80=94=20south=5Freach?=
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 wiki/star-systems/GJ-451A/index.md | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/wiki/star-systems/GJ-451A/index.md b/wiki/star-systems/GJ-451A/index.md
index 71c9cc985..6e6d687cb 100644
--- a/wiki/star-systems/GJ-451A/index.md
+++ b/wiki/star-systems/GJ-451A/index.md
@@ -29,6 +29,31 @@
 ## Calibration Note
 <!-- Unusual column combinations requiring justification -->
 
+## Celestial Bodies
+<!-- READ-ONLY — generated from systems.db bodies/stations tables -->
+
+| Orbit | ID | Name | Type | Inhabited | Pop | Mass | Gravity | Year (d) | Day (h) | Atmo | Biome | Hydro | Economy | Settlement | Industrial |
+|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
+| 1 | `GJ451Ab` | — | planet | no | — | terrestrial | 0.55g | 72 | 21.5 | none | barren | — | — | — | — |
+| 2 | `GJ451Ac` | — | planet | no | — | terrestrial | 0.82g | 168 | 26.0 | thick | hot_arid | — | — | — | — |
+| 3 | `GJ451Ad` | — | planet | no | — | terrestrial | 0.71g | 340 | 24.8 | thin | arid | — | — | — | — |
+| 4 | `GJ451A-belt` | — | asteroid_belt | no | — | — | — | — | — | — | — | — | — | — | — |
+| 5 | `GJ451Ae` | — | planet | no | — | terrestrial | 0.63g | 820 | 31.0 | thin | cold_arid | — | — | — | — |
+| 6 | `GJ451Af` | — | gas_giant | no | — | — | — | 2800 | 11.6 | gas_giant | — | — | — | — | — |
+| ↳ 6.1 | `GJ451Af-m1` | — | moon | no | — | dwarf | 0.14g | 9 | 220.8 | trace | frozen | — | — | — | — |
+| ↳ 6.2 | `GJ451Af-m2` | — | moon | no | — | dwarf | 0.08g | 20 | 470.4 | — | barren | — | — | — | — |
+| 7 | `GJ451Ag` | — | planet | no | — | terrestrial | 0.49g | 6400 | 41.0 | trace | frozen | — | — | — | — |
+| 8 | `GJ451Ah` | — | planet | no | — | terrestrial | 0.37g | 11000 | 52.0 | trace | frozen | — | — | — | — |
+| 9 | `GJ451Ai` | — | planet | no | — | terrestrial | 0.28g | 20000 | 65.0 | trace | frozen | — | — | — | — |
+| 10 | `GJ451Aj` | — | planet | no | — | terrestrial | 0.20g | 36000 | 80.0 | trace | frozen | — | — | — | — |
+| 11 | `GJ451A-oort` | — | oort_cloud | no | — | — | — | — | — | — | — | — | — | — | — |
+
+### Stations & Facilities
+
+| ID | Name | Type | Orbits | Population | Economy | Governance | Docking | Gate | Districts |
+|---|---|---|---|---|---|---|---|---|---|
+| `GJ451A-oort-S1` | Groombridge 1830 Horizon | horizon | `GJ451A-oort` | 620 | transit | — | major | yes | 1 |
+
 ## Topology
 <!-- READ-ONLY — regenerated from star-map.json edges -->
 - **Hop Distance from Gateway:** 6