🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.28 AU - 3.32 AU

Year: 1647 Days

Day: 33.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.6

Radius: 4.3

Gravity: 48.6 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.38 AU - 16.44 AU

Year: 18233 Days

Day: 24.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 83,800,894 km

• M1: 63,280 km (0.076 R)
• M2: 254,765 km (0.036 R)
• M3: 424,559 km (0.028 R)
• M4: 757,713 km (0.116 R)
• M5: 944,860 km (0.032 R)
• M6: 1,247,197 km (0.028 R)
• M7: 1,381,985 km (0.1 R)
• M8: 1,628,373 km (0.099 R)
• M9: 2,764,868 km (0.071 R)
• M10: 3,408,887 km (0.106 R)
• M11: 7,184,887 km (0.085 R)
• M12: 7,474,059 km (0.103 R)
• M13: 7,770,861 km (0.092 R)
• M14: 8,024,131 km (0.119 R)
• M15: 9,836,060 km (0.101 R)
• M16: 10,805,454 km (0.119 R)
• M17: 15,087,244 km (0.038 R)
• M18: 15,481,435 km (0.067 R)
• M19: 16,957,667 km (0.083 R)
• M20: 18,705,119 km (0.102 R)
• M21: 19,529,254 km (0.116 R)
• M22: 19,809,152 km (0.094 R)
• M23: 23,068,291 km (0.112 R)
• M24: 32,674,868 km (0.063 R)
• M25: 37,049,409 km (0.115 R)
• M26: 37,622,219 km (0.08 R)
• M27: 38,932,696 km (0.099 R)
• M28: 39,228,002 km (0.102 R)
• M29: 45,943,451 km (0.083 R)
• M30: 46,273,165 km (0.113 R)
• M31: 47,608,026 km (0.033 R)
• M32: 49,657,966 km (0.086 R)
• M33: 49,831,350 km (0.097 R)
• M34: 54,116,282 km (0.03 R)
• M35: 54,853,500 km (0.105 R)
• M36: 56,725,717 km (0.04 R)
• M37: 57,869,244 km (0.052 R)
• M38: 61,992,759 km (0.076 R)
• M39: 69,726,820 km (0.113 R)
• M40: 73,711,508 km (0.112 R)
• M41: 74,163,294 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.2

Radius: 3.3

Gravity: 78.26 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.13 AU - 15.17 AU

Year: 20725 Days

Day: 20.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 83,800,894 km

• M1: 41,887 km (0.046 R)
• M2: 270,922 km (0.12 R)
• M3: 377,735 km (0.034 R)
• M4: 482,304 km (0.044 R)
• M5: 1,060,200 km (0.095 R)
• M6: 1,479,523 km (0.073 R)
• M7: 1,635,404 km (0.111 R)
• M8: 2,000,423 km (0.091 R)
• M9: 4,318,292 km (0.118 R)
• M10: 5,163,969 km (0.071 R)
• M11: 6,425,677 km (0.081 R)
• M12: 7,724,636 km (0.04 R)
• M13: 8,247,181 km (0.078 R)
• M14: 9,537,762 km (0.103 R)
• M15: 11,349,093 km (0.1 R)
• M16: 12,300,386 km (0.099 R)
• M17: 12,440,559 km (0.075 R)
• M18: 15,799,031 km (0.109 R)
• M19: 16,553,304 km (0.106 R)
• M20: 18,589,181 km (0.107 R)
• M21: 21,084,773 km (0.1 R)
• M22: 27,676,653 km (0.099 R)
• M23: 28,038,231 km (0.095 R)
• M24: 28,402,801 km (0.029 R)
• M25: 28,893,931 km (0.105 R)
• M26: 30,786,045 km (0.079 R)
• M27: 30,915,148 km (0.09 R)
• M28: 31,565,450 km (0.041 R)
• M29: 32,092,334 km (0.117 R)
• M30: 33,163,604 km (0.11 R)
• M31: 41,652,386 km (0.062 R)
• M32: 53,689,629 km (0.091 R)
• M33: 59,089,214 km (0.101 R)
• M34: 74,378,266 km (0.09 R)
• M35: 83,299,386 km (0.085 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 18,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit