🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.7

Radius: 9.7

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.66 AU - 0.76 AU

Year: 399 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,241,362 km

• M1: 120,576 km (0.106 R)
• M2: 500,255 km (0.105 R)
• M3: 1,076,357 km (0.117 R)
• M4: 1,543,252 km (0.1 R)
• M5: 2,004,013 km (0.118 R)
• M6: 2,408,227 km (0.077 R)
• M7: 3,134,225 km (0.104 R)
• M8: 3,530,061 km (0.097 R)
• M9: 3,958,958 km (0.101 R)
• M10: 4,378,879 km (0.098 R)
• M11: 6,197,391 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.6

Radius: 14.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.6 AU - 5.62 AU

Year: 8861 Days

Day: 7.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 57.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,241,362 km

• M1: 184,903 km (0.047 R)
• M2: 650,302 km (0.065 R)
• M3: 1,167,611 km (0.096 R)
• M4: 1,955,992 km (0.062 R)
• M5: 2,436,949 km (0.087 R)
• M6: 3,411,729 km (0.105 R)
• M7: 4,223,447 km (0.096 R)
• M8: 4,951,091 km (0.109 R)
• M9: 7,449,824 km (0.07 R)
• M10: 8,011,564 km (0.054 R)
• M11: 8,472,775 km (0.082 R)
• M12: 9,448,602 km (0.063 R)
• M13: 12,437,417 km (0.082 R)
• M14: 13,698,228 km (0.117 R)
• M15: 14,420,936 km (0.086 R)
• M16: 17,921,825 km (0.049 R)
• M17: 18,786,949 km (0.113 R)
• M18: 19,379,058 km (0.049 R)
• M19: 22,861,247 km (0.113 R)
• M20: 26,648,318 km (0.117 R)
• M21: 27,302,060 km (0.095 R)
• M22: 29,327,915 km (0.063 R)
• M23: 31,039,763 km (0.109 R)
• M24: 32,924,098 km (0.116 R)
• M25: 33,677,173 km (0.037 R)
• M26: 34,331,814 km (0.107 R)
• M27: 35,329,482 km (0.107 R)
• M28: 37,150,986 km (0.091 R)
• M29: 40,243,174 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.8

Radius: 7

Gravity: 19.53 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.9 AU - 7.32 AU

Year: 11333 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,241,362 km

• M1: 87,066 km (0.038 R)
• M2: 473,477 km (0.052 R)
• M3: 740,659 km (0.089 R)
• M4: 1,006,644 km (0.095 R)
• M5: 1,270,236 km (0.062 R)
• M6: 1,520,064 km (0.107 R)
• M7: 2,559,171 km (0.075 R)
• M8: 2,845,800 km (0.063 R)
• M9: 3,616,977 km (0.096 R)
• M10: 4,488,535 km (0.104 R)
• M11: 4,710,687 km (0.098 R)
• M12: 5,637,596 km (0.077 R)
• M13: 5,896,550 km (0.112 R)
• M14: 6,887,037 km (0.112 R)
• M15: 7,356,326 km (0.117 R)
• M16: 7,938,261 km (0.095 R)
• M17: 12,585,669 km (0.074 R)
• M18: 13,286,984 km (0.078 R)
• M19: 23,462,032 km (0.12 R)
• M20: 29,639,377 km (0.117 R)
• M21: 41,918,819 km (0.049 R)
• M22: 43,910,416 km (0.11 R)
• M23: 47,014,871 km (0.069 R)
• M24: 47,317,956 km (0.11 R)
• M25: 48,697,996 km (0.109 R)
• M26: 49,008,412 km (0.067 R)
• M27: 50,738,511 km (0.083 R)
• M28: 51,057,454 km (0.111 R)
• M29: 54,153,980 km (0.112 R)
• M30: 56,856,765 km (0.09 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 11,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit