🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.68 AU - 2.42 AU

Year: 1094 Days

Day: 14.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,255,364 km

• M1: 188,045 km (0.073 R)

Asteroid Belt

Center: 4.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.1

Radius: 10.4

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.58 AU - 7.28 AU

Year: 6078 Days

Day: 11 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,255,364 km

• M1: 129,402 km (0.116 R)
• M2: 979,866 km (0.119 R)
• M3: 2,034,980 km (0.081 R)
• M4: 5,401,082 km (0.103 R)
• M5: 6,303,007 km (0.065 R)
• M6: 6,683,734 km (0.105 R)
• M7: 7,800,931 km (0.088 R)
• M8: 8,696,274 km (0.083 R)
• M9: 9,125,171 km (0.119 R)
• M10: 10,641,944 km (0.114 R)
• M11: 15,251,204 km (0.089 R)
• M12: 18,406,971 km (0.032 R)
• M13: 19,476,147 km (0.094 R)
• M14: 21,816,605 km (0.111 R)
• M15: 25,105,664 km (0.12 R)
• M16: 26,868,077 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.9

Radius: 3.1

Gravity: 49.63 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 17.36 AU - 21.56 AU

Year: 32001 Days

Day: 18.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 92,255,364 km

• M1: 38,596 km (0.059 R)
• M2: 250,576 km (0.108 R)
• M3: 732,880 km (0.101 R)
• M4: 832,961 km (0.118 R)
• M5: 1,361,789 km (0.104 R)
• M6: 2,019,870 km (0.088 R)
• M7: 2,218,536 km (0.11 R)
• M8: 4,449,489 km (0.072 R)
• M9: 5,058,802 km (0.027 R)
• M10: 7,421,700 km (0.102 R)
• M11: 8,840,037 km (0.086 R)
• M12: 9,735,530 km (0.114 R)
• M13: 11,291,198 km (0.119 R)
• M14: 12,781,792 km (0.096 R)
• M15: 14,080,750 km (0.065 R)
• M16: 15,888,790 km (0.111 R)
• M17: 19,171,266 km (0.093 R)
• M18: 23,874,324 km (0.05 R)
• M19: 29,162,609 km (0.088 R)
• M20: 34,890,263 km (0.09 R)
• M21: 35,326,041 km (0.101 R)
• M22: 37,710,781 km (0.116 R)
• M23: 39,098,301 km (0.078 R)
• M24: 39,883,690 km (0.05 R)
• M25: 48,503,818 km (0.088 R)
• M26: 50,327,865 km (0.091 R)
• M27: 61,605,002 km (0.078 R)
• M28: 67,713,831 km (0.078 R)
• M29: 70,914,178 km (0.066 R)
• M30: 85,247,898 km (0.082 R)
• M31: 87,899,370 km (0.091 R)
• M32: 89,245,602 km (0.068 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: 182 - 16,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit