diff --git a/backend/app/api/routes.py b/backend/app/api/routes.py
index c2528a0..09ba632 100644
--- a/backend/app/api/routes.py
+++ b/backend/app/api/routes.py
@@ -111,6 +111,30 @@ async def search_celestial_body(
         )
 
 
+@router.get("/{body_id}/nasa-data")
+async def get_celestial_nasa_data(
+    body_id: str,
+    db: AsyncSession = Depends(get_db)
+):
+    """
+    Get raw text data from NASA Horizons for a celestial body
+    (Hacker terminal style output)
+    """
+    # Check if body exists
+    body = await celestial_body_service.get_body_by_id(body_id, db)
+    if not body:
+        raise HTTPException(status_code=404, detail="Celestial body not found")
+
+    try:
+        # Fetch raw text from Horizons using the body_id
+        # Note: body.id corresponds to JPL Horizons ID
+        raw_text = await horizons_service.get_object_data_raw(body.id)
+        return {"id": body.id, "name": body.name, "raw_data": raw_text}
+    except Exception as e:
+        logger.error(f"Failed to fetch raw data for {body_id}: {e}")
+        raise HTTPException(status_code=500, detail=f"Failed to fetch NASA data: {str(e)}")
+
+
 @router.put("/{body_id}")
 async def update_celestial_body(
     body_id: str,
diff --git a/backend/app/services/horizons.py b/backend/app/services/horizons.py
index 06429b3..c9abca7 100644
--- a/backend/app/services/horizons.py
+++ b/backend/app/services/horizons.py
@@ -6,6 +6,7 @@ from astroquery.jplhorizons import Horizons
 from astropy.time import Time
 import logging
 import re
+import httpx
 
 from app.models.celestial import Position, CelestialBody
 
@@ -19,6 +20,42 @@ class HorizonsService:
         """Initialize the service"""
         self.location = "@sun"  # Heliocentric coordinates
 
+    async def get_object_data_raw(self, body_id: str) -> str:
+        """
+        Get raw object data (terminal style text) from Horizons
+
+        Args:
+            body_id: JPL Horizons ID
+
+        Returns:
+            Raw text response from NASA
+        """
+        url = "https://ssd.jpl.nasa.gov/api/horizons.api"
+        # Ensure ID is quoted for COMMAND
+        cmd_val = f"'{body_id}'" if not body_id.startswith("'") else body_id
+        
+        params = {
+            "format": "text",
+            "COMMAND": cmd_val,
+            "OBJ_DATA": "YES",
+            "MAKE_EPHEM": "NO",
+            "EPHEM_TYPE": "VECTORS",
+            "CENTER": "@sun"
+        }
+
+        try:
+            async with httpx.AsyncClient() as client:
+                logger.info(f"Fetching raw data for body {body_id}")
+                response = await client.get(url, params=params, timeout=30.0)
+
+                if response.status_code != 200:
+                    raise Exception(f"NASA API returned status {response.status_code}")
+
+                return response.text
+        except Exception as e:
+            logger.error(f"Error fetching raw data for {body_id}: {str(e)}")
+            raise
+
     def get_body_positions(
         self,
         body_id: str,
diff --git a/frontend/src/components/FocusInfo.tsx b/frontend/src/components/FocusInfo.tsx
index 5e33c8d..c080b57 100644
--- a/frontend/src/components/FocusInfo.tsx
+++ b/frontend/src/components/FocusInfo.tsx
@@ -1,4 +1,7 @@
-import { X, Ruler, Activity } from 'lucide-react';
+import { X, Ruler, Activity, Radar } from 'lucide-react';
+import { useState } from 'react';
+import { Modal, message, Spin } from 'antd';
+import { request } from '../utils/request';
 import type { CelestialBody } from '../types';
 
 interface FocusInfoProps {
@@ -7,6 +10,10 @@ interface FocusInfoProps {
 }
 
 export function FocusInfo({ body, onClose }: FocusInfoProps) {
+  const [showTerminal, setShowTerminal] = useState(false);
+  const [terminalData, setTerminalData] = useState('');
+  const [loading, setLoading] = useState(false);
+
   if (!body) return null;
 
   // Calculate distance if position is available
@@ -16,9 +23,58 @@ export function FocusInfo({ body, onClose }: FocusInfoProps) {
   const isProbe = body.type === 'probe';
   const isActive = body.is_active !== false;
 
+  const fetchNasaData = async () => {
+      setShowTerminal(true);
+      setLoading(true);
+      try {
+          const { data } = await request.get(`/celestial/${body.id}/nasa-data`);
+          setTerminalData(data.raw_data);
+      } catch (err) {
+          console.error(err);
+          message.error('连接 NASA Horizons 失败');
+          // If failed, maybe show error in terminal
+          setTerminalData("CONNECTION FAILED.\n\nError establishing link with JPL Horizons System.\nCheck connection frequencies.");
+      } finally {
+          setLoading(false);
+      }
+  };
+
+  const terminalStyles = `
+    .terminal-modal .ant-modal-content {
+        background-color: #0d1117 !important;
+        border: 1px solid #238636 !important;
+        box-shadow: 0 0 30px rgba(35, 134, 54, 0.15) !important;
+        color: #2ea043 !important;
+        padding: 0 !important;
+        overflow: hidden !important;
+    }
+    .terminal-modal .ant-modal-header {
+        background-color: #161b22 !important;
+        border-bottom: 1px solid #238636 !important;
+        margin-bottom: 0 !important;
+    }
+    .terminal-modal .ant-modal-title {
+        color: #2ea043 !important;
+    }
+    .terminal-modal .ant-modal-close {
+        color: #2ea043 !important;
+    }
+    .terminal-modal .ant-modal-close:hover {
+        background-color: rgba(35, 134, 54, 0.2) !important;
+    }
+    @keyframes spin-slow {
+        from { transform: rotate(0deg); }
+        to { transform: rotate(360deg); }
+    }
+    .animate-spin-slow {
+        animation: spin-slow 3s linear infinite;
+    }
+  `;
+
   return (
     // Remove fixed positioning, now handled by parent container (Html component in 3D)
-    <div className="flex flex-col items-center pointer-events-none -translate-y-24">
+    <div className="flex flex-col items-center -translate-y-24 pointer-events-none">
+      <style>{terminalStyles}</style>
       {/* Main Info Card */}
       <div className="bg-black/80 backdrop-blur-xl border border-white/10 rounded-2xl p-5 min-w-[280px] max-w-sm shadow-2xl pointer-events-auto relative group mb-2">
         
@@ -55,7 +111,7 @@ export function FocusInfo({ body, onClose }: FocusInfoProps) {
         </div>
 
         {/* Stats Grid */}
-        <div className="grid grid-cols-2 gap-2">
+        <div className="grid grid-cols-2 gap-2 mb-2">
           <div className="bg-white/5 rounded-lg p-2 flex items-center gap-2.5 border border-white/5">
             <div className="p-1.5 rounded-full bg-blue-500/20 text-blue-400">
               <Ruler size={14} />
@@ -80,10 +136,71 @@ export function FocusInfo({ body, onClose }: FocusInfoProps) {
             </div>
           )}
         </div>
+
+        {/* Actions Row */}
+        <div className="flex justify-end">
+            <button 
+                onClick={fetchNasaData}
+                className="px-3 py-1.5 rounded-lg bg-cyan-950/30 text-cyan-400 border border-cyan-500/20 hover:bg-cyan-500/10 hover:border-cyan-500/50 transition-all flex items-center gap-2 text-[10px] font-mono uppercase tracking-widest group/btn"
+                title="连接 JPL Horizons System"
+            >
+                <Radar size={12} className="group-hover/btn:animate-spin-slow" />
+                <span>JPL Horizons</span>
+            </button>
+        </div>
       </div>
 
       {/* Connecting Line/Triangle pointing down to the body */}
       <div className="w-0 h-0 border-l-[8px] border-l-transparent border-r-[8px] border-r-transparent border-t-[8px] border-t-black/80 backdrop-blur-xl mt-[-1px]"></div>
+
+      {/* Terminal Modal */}
+      <Modal
+        open={showTerminal}
+        onCancel={() => setShowTerminal(false)}
+        footer={null}
+        width={800}
+        centered
+        className="terminal-modal"
+        styles={{
+            header: {
+                backgroundColor: '#161b22',
+                borderBottom: '1px solid #238636',
+                padding: '12px 20px',
+                marginBottom: 0,
+                display: 'flex',
+                alignItems: 'center'
+            },
+            mask: {
+                backgroundColor: 'rgba(0, 0, 0, 0.85)',
+                backdropFilter: 'blur(4px)'
+            },
+            body: {
+                padding: '20px',
+                backgroundColor: '#0d1117'
+            }
+        }}
+        title={
+            <div className="flex items-center gap-2 text-[#2ea043] font-mono tracking-wider text-xs">
+                <div className="w-2 h-2 rounded-full bg-[#2ea043] animate-pulse"></div>
+                JPL/HORIZONS SYSTEM INTERFACE // {body.name.toUpperCase()}
+            </div>
+        }
+        closeIcon={<X size={18} style={{ color: '#2ea043' }} />}
+      >
+        <div className="h-[60vh] overflow-auto font-mono text-xs whitespace-pre-wrap scrollbar-none">
+            {loading ? (
+                <div className="flex items-center justify-center h-full flex-col gap-4 text-[#2ea043]">
+                    <Spin indicator={<Radar className="animate-spin text-[#2ea043]" size={48} />} />
+                    <div className="animate-pulse tracking-widest">ESTABLISHING SECURE UPLINK...</div>
+                    <div className="text-[10px] opacity-50">Connecting to ssd.jpl.nasa.gov...</div>
+                </div>
+            ) : (
+                <div className="animate-in fade-in duration-500">
+                    {terminalData}
+                </div>
+            )}
+        </div>
+      </Modal>
     </div>
   );
 }