🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.78 AU - 2.8 AU

Year: 1719 Days

Day: 41.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.6

Radius: 11.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.49 AU - 10.79 AU

Year: 10195 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,471,854 km

• M1: 144,212 km (0.095 R)
• M2: 647,759 km (0.109 R)
• M3: 1,175,390 km (0.08 R)
• M4: 1,614,161 km (0.119 R)
• M5: 3,375,975 km (0.062 R)
• M6: 4,145,656 km (0.09 R)
• M7: 5,276,167 km (0.102 R)
• M8: 6,861,306 km (0.111 R)
• M9: 7,601,217 km (0.063 R)
• M10: 10,844,948 km (0.108 R)
• M11: 11,260,381 km (0.069 R)
• M12: 12,799,145 km (0.11 R)
• M13: 13,559,401 km (0.089 R)
• M14: 13,981,118 km (0.115 R)
• M15: 15,822,368 km (0.089 R)
• M16: 19,443,983 km (0.107 R)
• M17: 20,685,346 km (0.053 R)
• M18: 21,896,640 km (0.063 R)
• M19: 23,325,749 km (0.058 R)
• M20: 24,995,560 km (0.101 R)
• M21: 27,407,975 km (0.1 R)
• M22: 31,416,301 km (0.11 R)
• M23: 33,123,512 km (0.073 R)
• M24: 34,110,708 km (0.102 R)
• M25: 34,779,560 km (0.105 R)
• M26: 35,913,811 km (0.103 R)
• M27: 37,898,377 km (0.092 R)

Asteroid Belt

Center: 11.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.3

Radius: 3.2

Gravity: 29.91 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 14.63 AU - 14.65 AU

Year: 20668 Days

Day: 16.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 59,471,854 km

• M1: 39,793 km (0.029 R)
• M2: 153,039 km (0.098 R)
• M3: 559,346 km (0.089 R)
• M4: 672,592 km (0.106 R)
• M5: 1,489,247 km (0.06 R)
• M6: 2,375,764 km (0.101 R)
• M7: 3,173,868 km (0.078 R)
• M8: 4,318,442 km (0.096 R)
• M9: 5,102,484 km (0.079 R)
• M10: 7,074,783 km (0.081 R)
• M11: 7,785,223 km (0.042 R)
• M12: 9,039,003 km (0.089 R)
• M13: 11,104,201 km (0.107 R)
• M14: 12,685,451 km (0.052 R)
• M15: 13,200,666 km (0.105 R)
• M16: 13,331,713 km (0.081 R)
• M17: 13,864,132 km (0.085 R)
• M18: 14,272,834 km (0.095 R)
• M19: 14,549,590 km (0.096 R)
• M20: 16,136,374 km (0.12 R)
• M21: 17,282,144 km (0.048 R)
• M22: 20,865,013 km (0.115 R)
• M23: 22,038,310 km (0.102 R)
• M24: 23,638,259 km (0.111 R)
• M25: 25,617,439 km (0.047 R)
• M26: 35,517,676 km (0.058 R)
• M27: 36,153,467 km (0.109 R)
• M28: 40,541,023 km (0.116 R)
• M29: 41,375,181 km (0.052 R)
• M30: 42,647,660 km (0.11 R)
• M31: 43,365,730 km (0.063 R)
• M32: 47,536,668 km (0.103 R)
• M33: 50,195,022 km (0.119 R)
• M34: 54,449,735 km (0.102 R)
• M35: 55,805,690 km (0.033 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 14,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit