Spaces:
Sleeping
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Create app.py
Browse files
app.py
ADDED
@@ -0,0 +1,307 @@
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1 |
+
import streamlit as st
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+
import streamlit.components.v1 as components
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3 |
+
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+
# Configure the page
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+
st.set_page_config(
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+
page_title="Solar System Visualization",
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+
layout="wide",
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+
initial_sidebar_state="collapsed"
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+
)
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+
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+
# Title
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st.title("Interactive Solar System Visualization 🌌")
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+
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+
# HTML/JavaScript content
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+
SOLAR_SYSTEM_HTML = """
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+
<!DOCTYPE html>
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+
<html lang="en">
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+
<head>
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+
<meta charset="UTF-8">
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+
<meta name="viewport" content="width=device-width, initial-scale=1.0">
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+
<title>Our Solar System</title>
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+
<style>
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+
body { margin: 0; overflow: hidden; }
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+
canvas { display: block; width: 100% !important; height: 1024px !important; }
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+
#crawl-container {
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+
position: absolute;
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+
width: 100%;
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+
height: 1024px;
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+
overflow: hidden;
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perspective: 400px;
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+
font-family: Arial, sans-serif;
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+
}
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#crawl {
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+
position: absolute;
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+
top: 100%;
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left: 50%;
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+
width: 70%;
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transform: translateX(-50%) rotateX(25deg);
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font-size: 24px;
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text-align: justify;
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color: #feda4a;
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}
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.planet-info {
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margin-bottom: 2em;
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}
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</style>
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+
</head>
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+
<body>
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+
<div id="crawl-container">
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+
<div id="crawl">
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+
<h1>Our Amazing Solar System 🌌</h1>
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+
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+
<div class="planet-info">
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+
<h2>The Sun ☀️</h2>
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+
<p>Our star, a G-type main-sequence star (G2V), located at the center of our solar system:
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+
- Age: 4.6 billion years
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+
- Surface Temperature: 5,500°C (10,000°F)
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+
- Diameter: 1.4 million km (865,000 miles)
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+
- Mass: 333,000x Earth's mass</p>
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+
</div>
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+
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+
<div class="planet-info">
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+
<h2>Mercury 🪐</h2>
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+
<p>The smallest and innermost planet:
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+
- Distance from Sun: 57.9 million km
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66 |
+
- Length of year: 88 Earth days
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67 |
+
- Surface temperature: -180°C to 430°C
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- No moons</p>
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+
</div>
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+
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+
<div class="planet-info">
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+
<h2>Venus 🌟</h2>
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<p>Earth's "sister planet":
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- Distance from Sun: 108.2 million km
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- Length of year: 225 Earth days
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- Surface temperature: 462°C
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- Rotates backwards compared to most planets</p>
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</div>
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+
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+
<div class="planet-info">
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<h2>Earth 🌍</h2>
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<p>Our home planet:
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- Distance from Sun: 149.6 million km
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- Length of year: 365.25 days
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85 |
+
- Only known planet with life
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+
- One moon: Luna 🌕</p>
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</div>
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+
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+
<div class="planet-info">
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+
<h2>Mars 🔴</h2>
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+
<p>The Red Planet:
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+
- Distance from Sun: 227.9 million km
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+
- Length of year: 687 Earth days
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+
- Two moons: Phobos and Deimos
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- Home to largest volcano in solar system</p>
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</div>
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+
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+
<div class="planet-info">
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+
<h2>Jupiter ⭐</h2>
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+
<p>The largest planet:
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+
- Distance from Sun: 778.5 million km
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102 |
+
- Length of year: 11.9 Earth years
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+
- 79 known moons
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104 |
+
- Great Red Spot is a giant storm</p>
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+
</div>
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+
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+
<div class="planet-info">
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+
<h2>Saturn 💫</h2>
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<p>The ringed planet:
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+
- Distance from Sun: 1.4 billion km
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+
- Length of year: 29.5 Earth years
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+
- 82 confirmed moons
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- Spectacular ring system</p>
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+
</div>
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+
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116 |
+
<div class="planet-info">
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+
<h2>Uranus ❄️</h2>
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+
<p>The tilted planet:
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+
- Distance from Sun: 2.9 billion km
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120 |
+
- Length of year: 84 Earth years
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+
- 27 known moons
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+
- Rotates on its side</p>
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123 |
+
</div>
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+
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125 |
+
<div class="planet-info">
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+
<h2>Neptune 💨</h2>
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+
<p>The windiest planet:
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+
- Distance from Sun: 4.5 billion km
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129 |
+
- Length of year: 165 Earth years
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130 |
+
- 14 known moons
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+
- Strongest winds in the solar system</p>
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+
</div>
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133 |
+
</div>
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+
</div>
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+
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
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+
<script>
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+
// Set up the scene, camera, and renderer
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+
const scene = new THREE.Scene();
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+
const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
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+
const renderer = new THREE.WebGLRenderer({ antialias: true });
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141 |
+
renderer.setSize(window.innerWidth, 1024);
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142 |
+
document.body.appendChild(renderer.domElement);
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+
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144 |
+
// Function to create a celestial body
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145 |
+
function createCelestialBody(radius, color, x, y, z) {
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146 |
+
const geometry = new THREE.SphereGeometry(radius, 32, 32);
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147 |
+
const material = new THREE.MeshPhongMaterial({ color: color });
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148 |
+
const body = new THREE.Mesh(geometry, material);
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+
body.position.set(x, y, z);
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150 |
+
return body;
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151 |
+
}
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+
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153 |
+
// Create the Sun and planets (not to scale to fit visualization)
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154 |
+
const sun = createCelestialBody(3, 0xffff00, 0, 0, 0);
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155 |
+
const mercury = createCelestialBody(0.4, 0xa0522d, 4, 0, 0);
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156 |
+
const venus = createCelestialBody(0.6, 0xdeb887, 6, 0, 0);
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157 |
+
const earth = createCelestialBody(0.6, 0x4169e1, 8, 0, 0);
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158 |
+
const moon = createCelestialBody(0.2, 0x808080, 8.8, 0, 0);
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159 |
+
const mars = createCelestialBody(0.5, 0xff4500, 10, 0, 0);
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160 |
+
const jupiter = createCelestialBody(1.2, 0xffa500, 13, 0, 0);
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161 |
+
const saturn = createCelestialBody(1.0, 0xf0e68c, 16, 0, 0);
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162 |
+
const uranus = createCelestialBody(0.8, 0x87ceeb, 19, 0, 0);
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+
const neptune = createCelestialBody(0.8, 0x4169e1, 22, 0, 0);
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164 |
+
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165 |
+
// Add planets to the scene
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+
scene.add(sun);
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167 |
+
scene.add(mercury);
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+
scene.add(venus);
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+
scene.add(earth);
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170 |
+
scene.add(moon);
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+
scene.add(mars);
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scene.add(jupiter);
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+
scene.add(saturn);
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+
scene.add(uranus);
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+
scene.add(neptune);
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+
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177 |
+
// Create starfield
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+
const starGeometry = new THREE.BufferGeometry();
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+
const starMaterial = new THREE.PointsMaterial({
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+
color: 0xFFFFFF,
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+
size: 0.1,
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+
transparent: true
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+
});
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184 |
+
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+
const starVertices = [];
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+
for (let i = 0; i < 10000; i++) {
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+
const x = (Math.random() - 0.5) * 2000;
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+
const y = (Math.random() - 0.5) * 2000;
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+
const z = (Math.random() - 0.5) * 2000;
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+
starVertices.push(x, y, z);
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+
}
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+
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+
starGeometry.setAttribute('position', new THREE.Float32BufferAttribute(starVertices, 3));
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+
const stars = new THREE.Points(starGeometry, starMaterial);
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+
scene.add(stars);
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+
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+
// Add lighting
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+
const ambientLight = new THREE.AmbientLight(0x404040);
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+
scene.add(ambientLight);
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+
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+
const sunLight = new THREE.PointLight(0xffffff, 1, 100);
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+
sunLight.position.set(0, 0, 0);
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+
scene.add(sunLight);
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+
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+
camera.position.z = 30;
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+
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// Animation function
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+
function animate() {
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+
requestAnimationFrame(animate);
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+
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+
// Rotate celestial bodies
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+
sun.rotation.y += 0.001;
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mercury.rotation.y += 0.02;
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venus.rotation.y += 0.015;
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earth.rotation.y += 0.01;
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moon.rotation.y += 0.01;
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mars.rotation.y += 0.008;
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jupiter.rotation.y += 0.004;
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saturn.rotation.y += 0.003;
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uranus.rotation.y += 0.002;
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+
neptune.rotation.y += 0.001;
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+
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// Orbit planets
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const time = Date.now() * 0.001;
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+
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mercury.position.x = Math.cos(time * 0.5) * 4;
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mercury.position.z = Math.sin(time * 0.5) * 4;
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+
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venus.position.x = Math.cos(time * 0.4) * 6;
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+
venus.position.z = Math.sin(time * 0.4) * 6;
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+
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+
earth.position.x = Math.cos(time * 0.3) * 8;
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+
earth.position.z = Math.sin(time * 0.3) * 8;
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+
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// Moon orbits Earth
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moon.position.x = earth.position.x + Math.cos(time * 2) * 0.8;
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+
moon.position.z = earth.position.z + Math.sin(time * 2) * 0.8;
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+
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mars.position.x = Math.cos(time * 0.25) * 10;
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+
mars.position.z = Math.sin(time * 0.25) * 10;
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+
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jupiter.position.x = Math.cos(time * 0.2) * 13;
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+
jupiter.position.z = Math.sin(time * 0.2) * 13;
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+
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saturn.position.x = Math.cos(time * 0.15) * 16;
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+
saturn.position.z = Math.sin(time * 0.15) * 16;
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+
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+
uranus.position.x = Math.cos(time * 0.1) * 19;
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+
uranus.position.z = Math.sin(time * 0.1) * 19;
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+
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+
neptune.position.x = Math.cos(time * 0.08) * 22;
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+
neptune.position.z = Math.sin(time * 0.08) * 22;
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+
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+
// Rotate the starfield
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+
stars.rotation.y += 0.0002;
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+
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renderer.render(scene, camera);
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}
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+
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animate();
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+
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// Handle window resizing
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window.addEventListener('resize', () => {
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camera.aspect = window.innerWidth / window.innerHeight;
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+
camera.updateProjectionMatrix();
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renderer.setSize(window.innerWidth, 1024);
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});
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+
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// Animate the text crawl
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const crawl = document.getElementById('crawl');
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let crawlPosition = 100;
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function animateCrawl() {
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crawlPosition -= 0.02;
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+
crawl.style.top = crawlPosition + '%';
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+
if (crawlPosition > -400) {
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requestAnimationFrame(animateCrawl);
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+
}
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}
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animateCrawl();
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</script>
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</body>
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</html>
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"""
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+
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+
# Add description
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+
st.markdown("""
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287 |
+
This visualization shows our solar system with the Sun, all eight planets, and Earth's moon.
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288 |
+
The visualization includes:
|
289 |
+
- Rotating planets and moons
|
290 |
+
- Orbital movements
|
291 |
+
- Detailed information about each celestial body
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- A starfield background
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+
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Note: The sizes and distances are not to scale to make the visualization more accessible.
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""")
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+
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# Display the visualization using a custom component
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+
components.html(SOLAR_SYSTEM_HTML, height=1024, scrolling=False)
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+
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300 |
+
# Add footer with data sources
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+
st.markdown("""
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+
---
|
303 |
+
Data sources:
|
304 |
+
- NASA Solar System Exploration
|
305 |
+
- European Space Agency (ESA)
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306 |
+
- International Astronomical Union (IAU)
|
307 |
+
""")
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