🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.51 AU - 0.71 AU

Year: 167 Days

Day: 24.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,829,795 km

• M1: 17,204 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.59 AU - 0.81 AU

Year: 205 Days

Day: 44.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,829,795 km

• M1: 294,259 km (0.065 R)
• M2: 366,216 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.3

Radius: 13.8

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.24 AU - 9.48 AU

Year: 7709 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,829,795 km

• M1: 172,038 km (0.12 R)
• M2: 633,996 km (0.106 R)
• M3: 1,471,893 km (0.09 R)
• M4: 1,949,859 km (0.088 R)
• M5: 2,858,217 km (0.069 R)
• M6: 3,447,034 km (0.109 R)
• M7: 4,307,072 km (0.073 R)
• M8: 5,012,725 km (0.082 R)
• M9: 5,559,356 km (0.054 R)
• M10: 6,200,832 km (0.03 R)
• M11: 6,981,433 km (0.062 R)
• M12: 9,608,073 km (0.037 R)
• M13: 10,654,211 km (0.117 R)
• M14: 14,153,155 km (0.111 R)
• M15: 15,871,586 km (0.114 R)
• M16: 19,237,538 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.1

Radius: 7.4

Gravity: 14.43 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.99 AU - 19.05 AU

Year: 23490 Days

Day: 17.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 88,829,795 km

• M1: 132,544 km (0.104 R)
• M2: 535,710 km (0.108 R)
• M3: 801,994 km (0.101 R)
• M4: 1,462,020 km (0.106 R)
• M5: 1,858,155 km (0.067 R)
• M6: 2,189,814 km (0.047 R)
• M7: 2,440,390 km (0.119 R)
• M8: 2,972,659 km (0.048 R)
• M9: 3,962,249 km (0.092 R)
• M10: 4,197,716 km (0.055 R)
• M11: 4,550,468 km (0.109 R)
• M12: 4,922,967 km (0.096 R)
• M13: 6,030,589 km (0.084 R)
• M14: 6,713,504 km (0.106 R)
• M15: 7,098,120 km (0.06 R)
• M16: 8,617,286 km (0.093 R)
• M17: 10,278,421 km (0.101 R)
• M18: 11,051,692 km (0.088 R)
• M19: 13,453,187 km (0.092 R)
• M20: 15,426,682 km (0.081 R)
• M21: 17,585,529 km (0.113 R)
• M22: 21,549,274 km (0.111 R)
• M23: 24,349,297 km (0.11 R)
• M24: 25,953,286 km (0.101 R)
• M25: 30,139,483 km (0.026 R)
• M26: 31,185,920 km (0.077 R)
• M27: 32,938,010 km (0.119 R)
• M28: 37,528,271 km (0.103 R)
• M29: 40,288,951 km (0.028 R)
• M30: 49,919,613 km (0.085 R)
• M31: 55,750,339 km (0.061 R)
• M32: 56,141,388 km (0.046 R)
• M33: 61,392,722 km (0.113 R)
• M34: 69,416,703 km (0.075 R)
• M35: 76,173,590 km (0.103 R)
• M36: 78,601,564 km (0.106 R)
• M37: 80,830,422 km (0.118 R)
• M38: 82,592,835 km (0.11 R)
• M39: 82,846,702 km (0.116 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 10,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit