🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.97 AU - 2.97 AU

Year: 1462 Days

Day: 32.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,514,099 km

• M1: 124,914 km (0.086 R)
• M2: 1,519,914 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.4

Radius: 11

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.83 AU - 8.91 AU

Year: 9952 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,514,099 km

• M1: 136,732 km (0.09 R)
• M2: 643,570 km (0.04 R)
• M3: 1,087,726 km (0.076 R)
• M4: 2,107,834 km (0.097 R)
• M5: 2,495,143 km (0.102 R)
• M6: 2,867,941 km (0.108 R)
• M7: 3,277,989 km (0.096 R)
• M8: 3,903,008 km (0.109 R)
• M9: 5,782,406 km (0.099 R)
• M10: 7,383,553 km (0.111 R)
• M11: 8,545,479 km (0.097 R)
• M12: 9,124,573 km (0.108 R)
• M13: 10,262,713 km (0.089 R)
• M14: 10,763,866 km (0.105 R)
• M15: 12,422,158 km (0.12 R)
• M16: 14,060,704 km (0.092 R)
• M17: 18,121,688 km (0.046 R)
• M18: 20,853,046 km (0.111 R)
• M19: 21,333,554 km (0.103 R)
• M20: 24,285,270 km (0.117 R)
• M21: 26,928,963 km (0.085 R)
• M22: 27,787,056 km (0.079 R)
• M23: 29,257,604 km (0.109 R)
• M24: 30,266,192 km (0.059 R)
• M25: 30,986,057 km (0.106 R)
• M26: 31,402,388 km (0.11 R)
• M27: 33,322,627 km (0.082 R)
• M28: 34,757,270 km (0.099 R)
• M29: 36,579,073 km (0.085 R)
• M30: 37,044,322 km (0.051 R)

Asteroid Belt

Center: 11.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.8

Radius: 7.3

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.02 AU - 14.7 AU

Year: 18397 Days

Day: 21.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 133.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 65,514,099 km

• M1: 92,003 km (0.029 R)
• M2: 320,588 km (0.072 R)
• M3: 654,341 km (0.098 R)
• M4: 939,774 km (0.087 R)
• M5: 1,280,857 km (0.101 R)
• M6: 1,736,382 km (0.077 R)
• M7: 2,662,244 km (0.094 R)
• M8: 4,309,316 km (0.091 R)
• M9: 4,903,369 km (0.091 R)
• M10: 5,817,113 km (0.065 R)
• M11: 6,092,373 km (0.093 R)
• M12: 7,371,435 km (0.033 R)
• M13: 8,923,363 km (0.043 R)
• M14: 9,611,962 km (0.025 R)
• M15: 10,165,325 km (0.071 R)
• M16: 10,857,215 km (0.118 R)
• M17: 12,658,673 km (0.109 R)
• M18: 13,391,253 km (0.051 R)
• M19: 15,013,792 km (0.102 R)
• M20: 15,532,597 km (0.114 R)
• M21: 16,371,841 km (0.096 R)
• M22: 19,504,570 km (0.085 R)
• M23: 20,033,249 km (0.07 R)
• M24: 22,530,935 km (0.101 R)
• M25: 29,495,614 km (0.111 R)
• M26: 31,257,129 km (0.114 R)
• M27: 34,219,466 km (0.113 R)
• M28: 36,163,041 km (0.105 R)
• M29: 36,960,697 km (0.112 R)
• M30: 39,563,999 km (0.114 R)
• M31: 39,985,865 km (0.085 R)
• M32: 41,703,698 km (0.106 R)
• M33: 45,285,669 km (0.093 R)
• M34: 46,680,220 km (0.113 R)
• M35: 50,044,826 km (0.092 R)
• M36: 51,702,520 km (0.066 R)
• M37: 54,084,268 km (0.083 R)
• M38: 56,183,126 km (0.048 R)
• M39: 58,699,661 km (0.094 R)
• M40: 64,537,718 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit