🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.8

Radius: 13.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.57 AU - 0.59 AU

Year: 295 Days

Day: 10.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,682,549 km

• M1: 170,392 km (0.087 R)
• M2: 630,405 km (0.053 R)
• M3: 1,056,909 km (0.051 R)
• M4: 1,791,135 km (0.09 R)
• M5: 2,633,970 km (0.047 R)
• M6: 3,064,662 km (0.118 R)
• M7: 3,500,141 km (0.071 R)
• M8: 3,942,502 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 8.6

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.72 AU - 1.1 AU

Year: 579 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,682,549 km

• M1: 106,962 km (0.072 R)
• M2: 402,119 km (0.027 R)
• M3: 785,838 km (0.058 R)
• M4: 1,077,853 km (0.069 R)
• M5: 1,534,575 km (0.1 R)
• M6: 1,816,717 km (0.11 R)
• M7: 2,179,491 km (0.099 R)
• M8: 2,487,962 km (0.048 R)
• M9: 2,960,093 km (0.108 R)
• M10: 3,315,388 km (0.115 R)
• M11: 3,943,250 km (0.108 R)
• M12: 5,079,895 km (0.079 R)
• M13: 5,715,237 km (0.041 R)
• M14: 6,192,454 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 13

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.2 AU - 1.9 AU

Year: 1287 Days

Day: 12.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,682,549 km

• M1: 161,715 km (0.08 R)
• M2: 664,663 km (0.039 R)
• M3: 1,120,638 km (0.071 R)
• M4: 1,900,342 km (0.078 R)
• M5: 2,546,754 km (0.101 R)
• M6: 2,979,391 km (0.109 R)
• M7: 3,736,656 km (0.054 R)
• M8: 4,601,631 km (0.116 R)
• M9: 5,174,590 km (0.112 R)
• M10: 5,615,455 km (0.101 R)
• M11: 6,040,014 km (0.052 R)
• M12: 6,529,648 km (0.104 R)
• M13: 7,613,185 km (0.084 R)
• M14: 9,671,353 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.8

Radius: 11.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.3 AU - 1.8 AU

Year: 1287 Days

Day: 5.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 79.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,682,549 km

• M1: 141,819 km (0.111 R)
• M2: 505,940 km (0.071 R)
• M3: 994,975 km (0.064 R)
• M4: 1,394,252 km (0.069 R)
• M5: 2,413,014 km (0.04 R)
• M6: 2,987,769 km (0.112 R)
• M7: 3,590,648 km (0.101 R)
• M8: 4,256,059 km (0.09 R)
• M9: 4,963,508 km (0.075 R)
• M10: 5,396,294 km (0.047 R)
• M11: 6,092,672 km (0.074 R)
• M12: 6,919,799 km (0.071 R)
• M13: 7,410,779 km (0.116 R)
• M14: 7,846,259 km (0.054 R)
• M15: 8,882,074 km (0.106 R)
• M16: 11,157,308 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.3

Radius: 6.6

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.15 AU - 7.39 AU

Year: 13072 Days

Day: 22.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,682,549 km

• M1: 82,129 km (0.12 R)
• M2: 428,747 km (0.09 R)
• M3: 1,215,483 km (0.065 R)
• M4: 1,474,137 km (0.104 R)
• M5: 1,898,397 km (0.065 R)
• M6: 3,244,628 km (0.099 R)
• M7: 4,387,556 km (0.106 R)
• M8: 5,955,940 km (0.096 R)
• M9: 6,905,587 km (0.114 R)
• M10: 8,308,965 km (0.066 R)
• M11: 8,910,797 km (0.099 R)
• M12: 9,841,894 km (0.118 R)
• M13: 10,304,900 km (0.103 R)
• M14: 12,186,243 km (0.117 R)
• M15: 15,012,894 km (0.114 R)
• M16: 16,256,501 km (0.088 R)
• M17: 16,830,658 km (0.069 R)
• M18: 17,867,820 km (0.088 R)
• M19: 18,712,150 km (0.116 R)
• M20: 20,069,003 km (0.046 R)
• M21: 20,315,092 km (0.092 R)
• M22: 21,065,475 km (0.05 R)
• M23: 24,159,607 km (0.081 R)
• M24: 26,645,176 km (0.1 R)
• M25: 33,364,664 km (0.073 R)
• M26: 35,234,936 km (0.119 R)
• M27: 35,593,223 km (0.12 R)
• M28: 36,074,629 km (0.025 R)
• M29: 41,263,281 km (0.113 R)
• M30: 47,944,322 km (0.07 R)
• M31: 48,384,290 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.3

Radius: 6.8

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.28 AU - 9.18 AU

Year: 14332 Days

Day: 22.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,682,549 km

• M1: 90,208 km (0.118 R)
• M2: 471,084 km (0.059 R)
• M3: 930,798 km (0.086 R)
• M4: 1,245,402 km (0.064 R)
• M5: 3,130,784 km (0.07 R)
• M6: 4,568,121 km (0.112 R)
• M7: 5,548,435 km (0.111 R)
• M8: 5,787,942 km (0.069 R)
• M9: 6,214,595 km (0.081 R)
• M10: 7,621,264 km (0.078 R)
• M11: 7,874,832 km (0.029 R)
• M12: 9,810,628 km (0.1 R)
• M13: 10,314,474 km (0.052 R)
• M14: 12,043,077 km (0.03 R)
• M15: 14,464,469 km (0.071 R)
• M16: 16,834,099 km (0.068 R)
• M17: 20,164,895 km (0.078 R)
• M18: 21,227,339 km (0.118 R)
• M19: 22,846,437 km (0.045 R)
• M20: 23,730,860 km (0.102 R)
• M21: 24,000,585 km (0.06 R)
• M22: 25,286,528 km (0.028 R)
• M23: 40,380,504 km (0.076 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 15,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit