🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.63 AU - 0.71 AU

Year: 196 Days

Day: 34.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,636,477 km

• M1: 102,175 km (0.025 R)
• M2: 350,209 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.11 AU - 1.13 AU

Year: 425 Days

Day: 47.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,636,477 km

• M1: 42,336 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.18 AU - 3.5 AU

Year: 2186 Days

Day: 23.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,636,477 km

• M1: 1,863,690 km (0.107 R)

Asteroid Belt

Center: 10.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.4

Radius: 4.1

Gravity: 45.89 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.4 AU - 21.9 AU

Year: 26558 Days

Day: 19.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,636,477 km

• M1: 146,606 km (0.089 R)
• M2: 192,682 km (0.065 R)
• M3: 262,843 km (0.08 R)
• M4: 522,994 km (0.096 R)
• M5: 731,234 km (0.113 R)
• M6: 1,151,904 km (0.115 R)
• M7: 1,386,174 km (0.103 R)
• M8: 1,598,603 km (0.083 R)
• M9: 2,983,430 km (0.112 R)
• M10: 3,028,459 km (0.045 R)
• M11: 3,633,732 km (0.083 R)
• M12: 4,428,247 km (0.088 R)
• M13: 4,687,200 km (0.116 R)
• M14: 5,328,676 km (0.096 R)
• M15: 6,988,764 km (0.087 R)
• M16: 7,289,904 km (0.1 R)
• M17: 7,967,283 km (0.083 R)
• M18: 8,858,139 km (0.057 R)
• M19: 8,923,064 km (0.099 R)
• M20: 8,987,990 km (0.091 R)
• M21: 9,118,439 km (0.107 R)
• M22: 9,580,098 km (0.099 R)
• M23: 9,646,669 km (0.109 R)
• M24: 10,663,336 km (0.115 R)
• M25: 11,500,935 km (0.116 R)
• M26: 13,760,311 km (0.073 R)
• M27: 14,670,764 km (0.083 R)
• M28: 14,978,487 km (0.095 R)
• M29: 15,288,454 km (0.075 R)
• M30: 15,444,185 km (0.107 R)
• M31: 17,272,720 km (0.108 R)
• M32: 18,336,211 km (0.086 R)
• M33: 18,834,073 km (0.072 R)
• M34: 19,673,766 km (0.105 R)
• M35: 20,869,801 km (0.062 R)
• M36: 21,302,587 km (0.074 R)
• M37: 21,738,366 km (0.076 R)
• M38: 22,618,600 km (0.106 R)
• M39: 23,600,410 km (0.052 R)
• M40: 25,053,155 km (0.119 R)
• M41: 28,809,109 km (0.074 R)
• M42: 31,046,944 km (0.11 R)
• M43: 31,244,114 km (0.118 R)
• M44: 32,236,396 km (0.11 R)
• M45: 33,643,065 km (0.104 R)
• M46: 33,744,193 km (0.076 R)
• M47: 33,845,621 km (0.106 R)
• M48: 34,353,805 km (0.086 R)
• M49: 37,350,549 km (0.099 R)
• M50: 38,826,931 km (0.087 R)
• M51: 39,465,564 km (0.112 R)
• M52: 39,786,152 km (0.104 R)
• M53: 40,861,013 km (0.12 R)
• M54: 41,401,959 km (0.119 R)
• M55: 42,163,412 km (0.054 R)
• M56: 42,272,469 km (0.07 R)
• M57: 42,491,031 km (0.058 R)
• M58: 44,586,149 km (0.106 R)
• M59: 46,263,890 km (0.107 R)
• M60: 47,167,012 km (0.101 R)
• M61: 47,848,281 km (0.061 R)
• M62: 50,837,396 km (0.03 R)
• M63: 51,419,182 km (0.093 R)
• M64: 51,886,077 km (0.102 R)
• M65: 53,649,836 km (0.098 R)
• M66: 55,313,513 km (0.069 R)
• M67: 57,598,471 km (0.074 R)
• M68: 58,935,278 km (0.089 R)
• M69: 61,021,420 km (0.108 R)
• M70: 61,515,841 km (0.109 R)
• M71: 62,011,459 km (0.11 R)
• M72: 63,882,031 km (0.114 R)
• M73: 64,383,932 km (0.102 R)
• M74: 66,658,866 km (0.086 R)
• M75: 68,831,476 km (0.089 R)
• M76: 68,959,981 km (0.103 R)
• M77: 70,379,066 km (0.117 R)
• M78: 70,897,423 km (0.119 R)
• M79: 73,377,008 km (0.075 R)
• M80: 73,508,205 km (0.101 R)
• M81: 74,825,414 km (0.078 R)
• M82: 75,089,903 km (0.032 R)
• M83: 75,486,936 km (0.104 R)
• M84: 77,750,651 km (0.072 R)
• M85: 80,171,593 km (0.114 R)
• M86: 81,663,383 km (0.108 R)
• M87: 82,344,353 km (0.089 R)
• M88: 85,225,309 km (0.1 R)
• M89: 85,777,773 km (0.098 R)
• M90: 89,678,239 km (0.05 R)
• M91: 90,662,443 km (0.087 R)
• M92: 92,074,497 km (0.1 R)
• M93: 92,357,836 km (0.09 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 11,193 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit