🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.14 AU - 5.1 AU

Year: 3134 Days

Day: 30.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.9

Radius: 13.4

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.63 AU - 6.23 AU

Year: 4742 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,064,920 km

• M1: 166,802 km (0.093 R)
• M2: 786,735 km (0.12 R)
• M3: 1,291,329 km (0.065 R)
• M4: 1,820,307 km (0.057 R)
• M5: 2,995,697 km (0.117 R)
• M6: 4,274,161 km (0.109 R)
• M7: 6,062,155 km (0.079 R)
• M8: 7,811,253 km (0.1 R)
• M9: 12,188,636 km (0.105 R)
• M10: 12,807,074 km (0.077 R)
• M11: 14,735,689 km (0.115 R)
• M12: 15,328,396 km (0.048 R)
• M13: 15,769,560 km (0.107 R)
• M14: 17,143,766 km (0.11 R)
• M15: 20,064,216 km (0.098 R)
• M16: 20,860,077 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.5

Radius: 6.5

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.05 AU - 12.89 AU

Year: 16502 Days

Day: 23.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 69,064,920 km

• M1: 81,531 km (0.115 R)
• M2: 291,117 km (0.068 R)
• M3: 632,649 km (0.104 R)
• M4: 856,149 km (0.103 R)
• M5: 1,531,134 km (0.072 R)
• M6: 2,096,465 km (0.111 R)
• M7: 3,689,682 km (0.085 R)
• M8: 4,529,076 km (0.081 R)
• M9: 4,731,631 km (0.042 R)
• M10: 6,536,081 km (0.096 R)
• M11: 7,474,059 km (0.062 R)
• M12: 8,807,724 km (0.056 R)
• M13: 10,467,662 km (0.042 R)
• M14: 11,064,558 km (0.052 R)
• M15: 11,309,449 km (0.112 R)
• M16: 13,820,898 km (0.11 R)
• M17: 17,744,103 km (0.09 R)
• M18: 22,350,819 km (0.072 R)
• M19: 24,047,858 km (0.07 R)
• M20: 24,459,401 km (0.073 R)
• M21: 28,262,179 km (0.089 R)
• M22: 31,086,138 km (0.111 R)
• M23: 32,191,816 km (0.111 R)
• M24: 37,700,459 km (0.084 R)
• M25: 40,098,064 km (0.1 R)
• M26: 40,676,559 km (0.106 R)
• M27: 41,407,643 km (0.073 R)
• M28: 43,349,125 km (0.084 R)
• M29: 43,653,107 km (0.108 R)
• M30: 49,536,792 km (0.094 R)
• M31: 51,043,691 km (0.074 R)
• M32: 51,894,005 km (0.094 R)
• M33: 58,667,498 km (0.067 R)
• M34: 61,495,795 km (0.102 R)
• M35: 63,040,692 km (0.11 R)
• M36: 63,822,790 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 12,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit