🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.53 AU - 0.59 AU

Year: 147 Days

Day: 24.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.58 AU - 2 AU

Year: 842 Days

Day: 26.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.55 AU - 2.53 AU

Year: 1024 Days

Day: 24.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.01 AU - 2.49 AU

Year: 1186 Days

Day: 44.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.43 AU - 3.47 AU

Year: 1781 Days

Day: 17.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610

Radius: 5

Gravity: 24.4 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.29 AU - 18.47 AU

Year: 21199 Days

Day: 17.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 159.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,100,666 km

• M1: 106,663 km (0.087 R)
• M2: 201,808 km (0.105 R)
• M3: 362,775 km (0.116 R)
• M4: 497,413 km (0.107 R)
• M5: 740,210 km (0.114 R)
• M6: 812,316 km (0.052 R)
• M7: 1,440,328 km (0.088 R)
• M8: 1,782,758 km (0.116 R)
• M9: 1,913,357 km (0.081 R)
• M10: 2,359,308 km (0.097 R)
• M11: 2,950,519 km (0.072 R)
• M12: 3,105,203 km (0.049 R)
• M13: 3,144,398 km (0.1 R)
• M14: 3,708,830 km (0.092 R)
• M15: 3,750,419 km (0.089 R)
• M16: 4,747,339 km (0.118 R)
• M17: 5,820,704 km (0.118 R)
• M18: 6,863,251 km (0.09 R)
• M19: 8,069,608 km (0.108 R)
• M20: 8,285,927 km (0.092 R)
• M21: 8,559,242 km (0.071 R)
• M22: 8,614,145 km (0.087 R)
• M23: 8,724,548 km (0.119 R)
• M24: 9,339,844 km (0.102 R)
• M25: 10,142,885 km (0.084 R)
• M26: 10,376,408 km (0.089 R)
• M27: 11,207,723 km (0.084 R)
• M28: 11,328,149 km (0.11 R)
• M29: 11,388,587 km (0.101 R)
• M30: 11,998,497 km (0.082 R)
• M31: 13,059,745 km (0.078 R)
• M32: 13,697,779 km (0.094 R)
• M33: 14,020,612 km (0.079 R)
• M34: 15,537,833 km (0.113 R)
• M35: 19,082,555 km (0.107 R)
• M36: 19,660,302 km (0.117 R)
• M37: 20,097,427 km (0.05 R)
• M38: 20,243,883 km (0.095 R)
• M39: 20,611,595 km (0.104 R)
• M40: 20,759,248 km (0.044 R)
• M41: 20,981,401 km (0.098 R)
• M42: 22,482,316 km (0.109 R)
• M43: 22,634,307 km (0.077 R)
• M44: 23,476,394 km (0.059 R)
• M45: 23,630,629 km (0.089 R)
• M46: 24,641,163 km (0.035 R)
• M47: 24,876,480 km (0.06 R)
• M48: 27,350,081 km (0.091 R)
• M49: 27,512,395 km (0.119 R)
• M50: 28,082,811 km (0.049 R)
• M51: 28,492,710 km (0.053 R)
• M52: 29,401,367 km (0.108 R)
• M53: 29,900,874 km (0.1 R)
• M54: 29,984,500 km (0.062 R)
• M55: 30,908,566 km (0.112 R)
• M56: 31,331,628 km (0.08 R)
• M57: 31,841,907 km (0.106 R)
• M58: 33,043,327 km (0.052 R)
• M59: 33,823,331 km (0.082 R)
• M60: 34,434,288 km (0.091 R)
• M61: 34,697,281 km (0.057 R)
• M62: 35,048,836 km (0.106 R)
• M63: 35,136,949 km (0.077 R)
• M64: 35,313,325 km (0.081 R)
• M65: 36,021,970 km (0.101 R)
• M66: 38,629,461 km (0.099 R)
• M67: 40,925,639 km (0.102 R)
• M68: 41,856,437 km (0.085 R)
• M69: 42,606,222 km (0.076 R)
• M70: 45,841,276 km (0.037 R)
• M71: 48,074,173 km (0.087 R)
• M72: 50,242,894 km (0.081 R)
• M73: 53,048,901 km (0.111 R)
• M74: 55,186,505 km (0.106 R)
• M75: 55,391,604 km (0.114 R)
• M76: 55,802,549 km (0.113 R)
• M77: 56,937,548 km (0.113 R)
• M78: 59,545,488 km (0.083 R)
• M79: 62,298,687 km (0.088 R)
• M80: 62,405,500 km (0.106 R)
• M81: 63,261,349 km (0.09 R)
• M82: 64,444,668 km (0.097 R)
• M83: 65,201,484 km (0.066 R)
• M84: 66,942,354 km (0.11 R)
• M85: 68,368,022 km (0.106 R)
• M86: 68,588,230 km (0.063 R)
• M87: 68,698,484 km (0.108 R)
• M88: 69,582,158 km (0.117 R)
• M89: 69,692,861 km (0.104 R)
• M90: 71,360,877 km (0.082 R)
• M91: 73,267,053 km (0.083 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit