🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.41 AU - 0.69 AU

Year: 154 Days

Day: 33.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.7 AU - 0.72 AU

Year: 225 Days

Day: 24 Hours

Environment

Temp: 119 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.24 AU - 2.9 AU

Year: 1552 Days

Day: 14.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.1 AU - 3.92 AU

Year: 2477 Days

Day: 40.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.4

Radius: 4

Gravity: 60.9 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.62 AU - 13.32 AU

Year: 15602 Days

Day: 23.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,514,922 km

• M1: 83,476 km (0.051 R)
• M2: 239,506 km (0.073 R)
• M3: 835,803 km (0.031 R)
• M4: 1,114,803 km (0.099 R)
• M5: 1,391,859 km (0.12 R)
• M6: 1,813,874 km (0.081 R)
• M7: 2,205,222 km (0.116 R)
• M8: 2,272,840 km (0.092 R)
• M9: 2,445,177 km (0.088 R)
• M10: 2,802,417 km (0.115 R)
• M11: 3,524,975 km (0.111 R)
• M12: 3,604,261 km (0.073 R)
• M13: 3,644,204 km (0.103 R)
• M14: 3,724,389 km (0.102 R)
• M15: 4,600,883 km (0.118 R)
• M16: 4,731,033 km (0.04 R)
• M17: 5,264,050 km (0.106 R)
• M18: 5,815,916 km (0.078 R)
• M19: 5,956,688 km (0.104 R)
• M20: 6,531,293 km (0.114 R)
• M21: 7,023,321 km (0.097 R)
• M22: 7,732,265 km (0.104 R)
• M23: 9,107,818 km (0.102 R)
• M24: 9,380,983 km (0.085 R)
• M25: 9,435,886 km (0.084 R)
• M26: 10,386,281 km (0.052 R)
• M27: 11,191,417 km (0.117 R)
• M28: 11,957,059 km (0.077 R)
• M29: 12,678,569 km (0.097 R)
• M30: 13,912,153 km (0.096 R)
• M31: 14,289,589 km (0.12 R)
• M32: 14,416,148 km (0.078 R)
• M33: 14,798,072 km (0.113 R)
• M34: 14,926,128 km (0.114 R)
• M35: 17,902,976 km (0.117 R)
• M36: 17,971,192 km (0.101 R)
• M37: 18,726,961 km (0.04 R)
• M38: 19,213,303 km (0.056 R)
• M39: 19,633,374 km (0.1 R)
• M40: 20,411,433 km (0.116 R)
• M41: 20,625,507 km (0.113 R)
• M42: 20,983,645 km (0.08 R)
• M43: 21,055,601 km (0.102 R)
• M44: 21,416,282 km (0.109 R)
• M45: 21,488,687 km (0.099 R)
• M46: 22,143,926 km (0.117 R)
• M47: 23,250,351 km (0.069 R)
• M48: 24,450,126 km (0.097 R)
• M49: 24,753,212 km (0.085 R)
• M50: 26,753,634 km (0.081 R)
• M51: 28,247,818 km (0.069 R)
• M52: 28,725,334 km (0.08 R)
• M53: 29,768,929 km (0.087 R)
• M54: 30,498,817 km (0.026 R)
• M55: 32,556,685 km (0.109 R)
• M56: 33,057,240 km (0.104 R)
• M57: 33,308,415 km (0.114 R)
• M58: 33,812,709 km (0.064 R)
• M59: 34,235,024 km (0.096 R)
• M60: 36,285,712 km (0.092 R)
• M61: 38,463,857 km (0.073 R)
• M62: 38,992,984 km (0.114 R)
• M63: 39,346,933 km (0.082 R)
• M64: 40,863,406 km (0.118 R)
• M65: 42,217,267 km (0.088 R)
• M66: 43,310,977 km (0.093 R)
• M67: 43,494,085 km (0.069 R)
• M68: 44,413,962 km (0.085 R)
• M69: 44,598,566 km (0.104 R)
• M70: 44,691,017 km (0.067 R)
• M71: 45,433,023 km (0.103 R)
• M72: 48,536,281 km (0.118 R)
• M73: 49,203,338 km (0.119 R)
• M74: 49,490,117 km (0.089 R)
• M75: 50,257,704 km (0.051 R)
• M76: 51,707,307 km (0.069 R)
• M77: 54,351,001 km (0.091 R)
• M78: 56,038,016 km (0.115 R)
• M79: 57,038,377 km (0.082 R)
• M80: 57,239,287 km (0.084 R)
• M81: 58,246,679 km (0.044 R)
• M82: 59,056,751 km (0.11 R)
• M83: 61,201,237 km (0.078 R)
• M84: 63,059,392 km (0.119 R)
• M85: 64,517,373 km (0.068 R)
• M86: 65,775,940 km (0.098 R)
• M87: 67,678,974 km (0.053 R)
• M88: 68,637,298 km (0.093 R)
• M89: 69,385,587 km (0.032 R)
• M90: 69,599,961 km (0.106 R)
• M91: 69,707,222 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 10,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit