🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.78 AU - 1 AU

Year: 320 Days

Day: 45.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.8

Radius: 15

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.61 AU - 7.65 AU

Year: 5779 Days

Day: 13.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,471,744 km

• M1: 186,549 km (0.087 R)
• M2: 684,261 km (0.073 R)
• M3: 1,524,253 km (0.119 R)
• M4: 2,308,295 km (0.09 R)
• M5: 3,602,167 km (0.089 R)
• M6: 4,167,797 km (0.085 R)
• M7: 5,508,642 km (0.103 R)
• M8: 6,749,108 km (0.106 R)
• M9: 7,686,937 km (0.043 R)
• M10: 9,651,755 km (0.091 R)
• M11: 10,797,077 km (0.094 R)
• M12: 12,179,361 km (0.081 R)
• M13: 14,220,774 km (0.104 R)
• M14: 17,411,846 km (0.092 R)
• M15: 18,906,179 km (0.079 R)
• M16: 20,064,366 km (0.055 R)
• M17: 21,269,526 km (0.09 R)
• M18: 21,926,859 km (0.083 R)
• M19: 23,282,066 km (0.101 R)
• M20: 24,137,317 km (0.119 R)
• M21: 27,083,797 km (0.037 R)
• M22: 28,820,329 km (0.047 R)
• M23: 31,375,012 km (0.116 R)

Asteroid Belt

Center: 9.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.6

Radius: 5.8

Gravity: 20.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.52 AU - 14.38 AU

Year: 15731 Days

Day: 19.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,471,744 km

• M1: 99,333 km (0.084 R)
• M2: 311,912 km (0.073 R)
• M3: 493,224 km (0.093 R)
• M4: 1,776,325 km (0.105 R)
• M5: 2,716,548 km (0.072 R)
• M6: 2,928,977 km (0.084 R)
• M7: 3,981,099 km (0.069 R)
• M8: 5,336,605 km (0.101 R)
• M9: 7,328,650 km (0.074 R)
• M10: 10,100,549 km (0.049 R)
• M11: 11,442,442 km (0.119 R)
• M12: 13,164,463 km (0.084 R)
• M13: 14,052,177 km (0.097 R)
• M14: 18,003,954 km (0.114 R)
• M15: 18,840,356 km (0.118 R)
• M16: 29,130,445 km (0.062 R)
• M17: 30,750,740 km (0.112 R)
• M18: 36,365,148 km (0.102 R)
• M19: 38,378,586 km (0.12 R)
• M20: 39,343,043 km (0.107 R)
• M21: 39,901,342 km (0.107 R)
• M22: 41,464,042 km (0.103 R)
• M23: 41,897,277 km (0.105 R)
• M24: 50,056,046 km (0.059 R)
• M25: 51,041,447 km (0.045 R)
• M26: 51,372,806 km (0.06 R)
• M27: 62,938,517 km (0.065 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 11,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit